Bali has developed a genuine technology sector over the past decade, with software studios and app development firms operating alongside the island’s better-known creative and hospitality industries. International businesses, local startups, and Indonesian enterprises all look to Bali-based developers for cost-competitive work that still meets professional standards. The talent pool draws from local universities, remote workers based in the co-working hubs of Canggu and Seminyak, and experienced engineers who have returned from stints at larger firms in Jakarta or abroad.
The companies listed here were assessed on a combination of publicly available customer ratings, the breadth of services they offer, and the types of clients they have served. Ratings are sourced from Google Business profiles unless otherwise noted. All fifteen studios included have earned a minimum 4.5-star rating from verified reviewers. The list covers the full range of app development work available in Bali, from solo-founder MVPs and startup products through to enterprise-grade custom software and AI integration.
Whether you are building a consumer mobile app, a business process tool, or a web platform with a supporting API, the studios below represent the most consistently rated options in Bali heading into 2026. They are listed in ranked order based on rating and review volume.
1. PT. Indo Apps Solusindo
Full-service software house covering app development, web design, SEO, and hosting
PT. Indo Apps Solusindo is a Bali-based software house offering a wide range of technology services including mobile and web app development, search engine optimisation, domain registration, hosting, and IoT solutions. The studio operates under the Indo Apps brand and serves both local Indonesian clients and international businesses looking for development support from Bali.
The company holds a 5.0-star rating, placing it among the top-rated technology firms on the island. Its scope of services makes it a practical choice for businesses that want a single provider to handle both the build and the ongoing digital infrastructure of a product. The inclusion of IoT work is relatively uncommon among Bali studios and signals broader technical capability beyond standard app development.
Indo Apps positions itself as a software house rather than a pure agency, which typically means closer involvement in the technical architecture of a project rather than just the surface-layer design and delivery.
Pros
- Perfect 5.0-star rating from verified reviewers
- Covers a wide service range including IoT, SEO, and hosting alongside development
- Operates as a software house, meaning stronger technical depth than many agencies
- Bali-based with experience serving both Indonesian and international clients
Cons
- Broad service scope may mean variable depth depending on the specific service engaged
- Less visible portfolio information available publicly compared to some competitors
Best for: Businesses wanting a single provider for development, SEO, and hosting from a Bali-based team
Website: indoapps.id
Full listing: View on Best in Bali
2. Mitrais Bali
Enterprise-focused software development firm with a long track record in custom applications
Mitrais is one of the most established software development companies operating out of Bali. The firm specialises in building custom applications for enterprise clients and has been active in the market long enough to have developed a substantial portfolio across industries including healthcare, mining, and financial services. Its Bali office is part of a wider Indonesian operation with significant delivery capability.
With a 4.8-star rating, Mitrais is well regarded by clients who have worked with the firm on large, complex projects. The company’s positioning around enterprise-grade delivery means it is better suited to businesses with serious technical requirements and structured procurement processes than to early-stage startups needing rapid, low-cost prototyping.
Mitrais invests in staff training and has formal development practices in place, which is reflected in its ability to take on regulated-industry work. For businesses that need compliance-aware development or projects that will be maintained over many years, this level of process maturity is worth the premium.
Pros
- One of the most experienced enterprise software firms in Bali
- Strong track record in regulated industries including healthcare and mining
- Formal development processes and staff training programmes in place
- 4.8-star rating reflecting consistent client satisfaction
Cons
- Likely less cost-competitive for smaller or simpler projects
- Enterprise focus may not suit startups or small businesses with limited budgets
Best for: Enterprise clients needing custom software with structured development processes and long-term support
Website: mitrais.com
Full listing: View on Best in Bali
3. Harmonya Indonesia
Custom web and app development studio with AI integration capability
Harmonya Indonesia is a Bali-based software company building custom web applications and mobile apps while also integrating artificial intelligence tools into business workflows. The studio positions itself at the intersection of traditional software development and AI-assisted operations, which reflects where a significant portion of client demand is heading in 2025 and 2026.
The company carries a 4.8-star rating and operates as both a software firm and a digital agency, giving it the ability to handle projects that span development, design, and marketing execution. Its AI integration work is particularly relevant for businesses that want to automate internal processes, add intelligent features to existing products, or build AI-native applications from scratch.
Harmonya’s combined software and agency model means clients can expect more end-to-end support on a project than from a pure development studio. This suits businesses that do not have a strong internal product team and need external guidance on both the technical and commercial aspects of what they are building.
Pros
- AI integration capability alongside conventional app and web development
- Operates as both a software firm and digital agency for broader project support
- 4.8-star rating from verified clients
- Suited to clients building AI-assisted or AI-native products
Cons
- AI integration work may add cost and complexity if only standard development is required
- Combined agency and software model means clients should clarify the primary focus of any engagement
Best for: Businesses wanting custom software development with AI integration from a Bali-based team
Website: harmonya.id
Full listing: View on Best in Bali
4. Kalman Agency
App and web design studio with advertising and SEO services
Kalman Agency is a Bali-based studio offering app development, website design, search engine optimisation, and digital advertising services. The studio holds a 4.8-star rating from 42 reviews, giving it one of the stronger review volumes among Bali’s mid-tier development firms. That volume of feedback adds weight to the rating and suggests a consistent output rather than a handful of project-specific scores.
The agency’s combination of development and paid media services is useful for clients launching new digital products who want to build and promote within a single relationship. Many development studios do not carry in-house advertising capability, so Kalman’s positioning fills a practical gap for growth-focused clients.
The studio appears suited to small and medium-sized businesses looking for design-led digital products accompanied by marketing support. Clients with highly technical or complex backend requirements may want to verify the depth of the development team before committing.
Pros
- 4.8-star rating backed by 42 reviews, one of the stronger review volumes in this category
- Combines app and web development with SEO and paid advertising services
- Useful for clients wanting to build and market a product through one provider
Cons
- Broader service mix may dilute focus on complex technical development work
- Clients with enterprise-scale requirements should verify backend development depth
Best for: Small and medium businesses wanting design-led app or web development combined with digital marketing support
Website: kalman.agency
Full listing: View on Best in Bali
5. Emveep
Startup-focused studio building web apps, mobile apps, and AI products in Bali
Emveep is a Bali-based studio that works with startups and growth-stage companies to build web applications, mobile apps, and AI-powered products. The firm describes itself as a startup studio, which implies involvement beyond pure technical delivery. Startup studios typically take a more integrated role in product development, sometimes co-founding ventures or providing advisory input on product direction alongside the build work.
The studio holds a 5.0-star rating and has positioned itself at the early-stage end of the market where founders are building their first or second product. This focus means Emveep’s team is experienced in the constraints and speed requirements of startup development, including MVP scoping, iterative releases, and working with limited initial budgets.
The addition of AI engineering capability is a meaningful differentiator. As more startups build AI-native features into their products from day one, having a local Bali team with genuine AI development experience reduces the need to go offshore for that component of the work.
Pros
- Perfect 5.0-star rating
- Startup studio model means experience with fast-moving, early-stage product builds
- AI engineering capability for founders building AI-native products
- Covers web, mobile, and AI development under one roof
Cons
- Startup focus may not align well with large enterprise procurement processes
- Studio model may involve equity or co-development arrangements that do not suit all clients
Best for: Founders and startups building web apps, mobile apps, or AI products who need a technically capable local team
Website: emveep.com
Full listing: View on Best in Bali
6. Awwbit
Creative digital agency in Bali handling app and web design projects
Awwbit is a Bali-based creative digital agency with a 4.9-star rating from clients. The agency’s name and creative positioning suggest a focus on design-quality outcomes as much as technical delivery, which is relevant for brands where the visual and interaction design of a digital product is a priority alongside functionality.
The studio operates in a segment of the Bali market that is well-served by creative talent, and its high rating indicates clients are satisfied with both the process and the results. Creative agencies in this space often work with hospitality brands, lifestyle businesses, and consumer-facing products where aesthetics carry commercial weight.
Awwbit does not appear to have a public external website at this time, which limits the amount of portfolio and service information available before making contact. Prospective clients should reach out directly or review its full listing for current service details and work examples.
Pros
- 4.9-star rating from clients
- Creative agency positioning suited to design-conscious brands
- Strong fit for hospitality, lifestyle, and consumer-facing digital products
Cons
- No publicly accessible external website, making pre-contact research more difficult
- Creative focus may not suit projects with primarily technical or backend requirements
Best for: Brands in hospitality, lifestyle, or consumer sectors wanting design-led app and web development
Full listing: View on Best in Bali
7. Techcomp ID
App development studio serving clients across Bali, Surabaya, and Malang
Techcomp ID is an Indonesian software house with a presence across Bali, Surabaya, and Malang, giving it broader geographic reach than most Bali-only studios. The company holds a perfect 5.0-star rating and builds custom applications for clients across multiple regions of Indonesia. Its multi-city operation suggests a team of meaningful size and the ability to handle concurrent projects.
For clients who need a development partner with feet on the ground in both Bali and Java’s main commercial cities, Techcomp ID’s presence across those locations is a practical advantage. Projects requiring local knowledge of specific regional markets, or clients based in Surabaya or Malang who prefer to work with a partner that also has Bali operations, will find this setup useful.
The 5.0 rating places it among the top-rated studios in this list. Businesses should review the studio’s portfolio for examples relevant to their industry before making contact to confirm the team’s experience matches the scope of their project.
Pros
- Perfect 5.0-star rating
- Operations across Bali, Surabaya, and Malang for wider Indonesian market coverage
- Multi-city presence suggests larger team capacity than single-location studios
Cons
- Multi-location model may mean project management is spread across sites
- International clients should confirm English-language communication capability upfront
Best for: Indonesian businesses needing an app development partner with presence across Bali and the Java region
Website: techcompid.com
Full listing: View on Best in Bali
8. 360IT Bali
Web and app development studio in Bali serving clients across Southeast Asia
360IT Bali is a web and digital agency based in Bali that works with clients across Southeast Asia. The studio holds a 4.8-star rating and covers app development alongside broader web and digital services. Its regional client base suggests experience working across different time zones and with clients who have varying technical expectations depending on their home market.
Studios with a Southeast Asian client focus tend to be well-practised in remote project management, which benefits international clients who cannot visit the Bali office during a build. 360IT Bali’s positioning as a regional player rather than a purely local studio may also mean greater exposure to diverse project types and industry verticals.
The agency is a reasonable option for businesses in Singapore, Australia, or elsewhere in Southeast Asia that want a Bali-based development team without sacrificing communication quality or professional delivery standards.
Pros
- 4.8-star rating with regional Southeast Asian client experience
- Experienced in remote project delivery for international clients
- Broader regional exposure than locally focused studios
Cons
- Broader service scope means clients should confirm specific app development depth
- Regional focus may mean higher demand and longer lead times during busy periods
Best for: Southeast Asian and international businesses wanting Bali-based web and app development with remote delivery experience
Website: 360itbali.com
Full listing: View on Best in Bali
9. Atrem Project
Bali-based web and app development studio with strong customer satisfaction scores
Atrem Project is a Bali studio offering website and application development services under the Jasa Pembuatan Website and Aplikasi positioning common among Indonesian development firms. The studio carries a 4.8-star rating and primarily communicates through its Instagram profile, which is a common approach among smaller Indonesian studios that rely on visual portfolio sharing to attract clients.
The Instagram-based presence may suit clients who are comfortable reviewing work through social media and reaching out informally before moving to a formal brief. For businesses accustomed to agency websites with detailed case studies and service pages, the absence of a dedicated website is worth noting before initial contact.
Atrem Project appears best suited to local Indonesian businesses or smaller international clients looking for straightforward web and app development at competitive price points. The strong rating suggests reliable output within that scope.
Pros
- 4.8-star rating indicating consistent client satisfaction
- Active Instagram presence for visual portfolio review
- Likely competitive pricing suited to small and medium projects
Cons
- No dedicated website, limiting pre-engagement research options
- Instagram-only presence may not suit clients with formal procurement requirements
Best for: Small businesses and local clients in Bali wanting web or app development at accessible price points
Website: instagram.com/atrem.project
Full listing: View on Best in Bali
10. Vincere.dev
Website and mobile app development agency based in Bali
Vincere.dev is a Bali-based development agency focused on website and mobile app projects. The studio carries a 4.5-star rating, which while the lowest on this list still represents a creditable score in a competitive market. The .dev domain signals a developer-first identity, suggesting the team leads with technical capability rather than creative or marketing positioning.
For clients primarily concerned with clean code, reliable architecture, and structured delivery processes, a developer-centric agency like Vincere.dev may offer a more technically grounded experience than studios that lead with design or branding. Mobile app development is listed as a core service, making this a reasonable option for clients building native or cross-platform apps.
The 4.5 rating is still above average for the category and should be viewed in context. Clients considering Vincere.dev should review available project examples and ask about the team’s experience with their specific platform or technology requirements.
Pros
- Developer-first identity suggesting technical depth in web and mobile projects
- Covers both website and mobile app development
- 4.5-star rating from verified reviewers
Cons
- Lower rating than most studios on this list
- Less information publicly available about team size and past project types
Best for: Clients wanting technically led website or mobile app development from a Bali-based team
Website: vincere.dev
Full listing: View on Best in Bali
11. San Development
Web and mobile app development studio in Bali
San Development is a Bali-based studio specialising in website and mobile application development. The firm holds a 5.0-star rating, placing it among the highest-rated studios in this category. Operating under the Jasa Pembuatan Website dan Aplikasi Mobile positioning, the studio serves both Indonesian-speaking and international clients looking for reliable development work in Bali.
A perfect rating from a web and mobile development studio in a market as competitive as Bali’s suggests a team that manages client expectations well and delivers consistently within the scope it takes on. This kind of track record is particularly valuable for clients engaging a Bali studio for the first time and wanting confidence in the relationship before committing to a significant project.
San Development appears suited to clients who need a dependable web or mobile build without the complexity of a large agency engagement. The studio’s name and structure suggest a focused, dedicated team rather than a large multi-practice firm.
Pros
- Perfect 5.0-star rating
- Covers both web and mobile app development
- Focused studio model likely means dedicated attention on client projects
Cons
- Smaller studio may have limited capacity for large or complex concurrent projects
- Less public information available on team size and technology stack
Best for: Clients wanting reliable web or mobile app development from a focused Bali studio with a strong satisfaction record
Website: sandevelopment.com
Full listing: View on Best in Bali
12. PT Foxbyte Global Inovasi
Custom software development studio building mobile and web solutions in Bali
PT Foxbyte Global Inovasi is a Bali-based app development studio that builds custom software solutions for mobile and web platforms. The company holds a 5.0-star rating and operates as a formal Indonesian company (PT), which matters for clients who prefer to work with legally incorporated entities and need invoicing in a structured corporate format.
The Foxbyte name and global positioning suggest the studio is oriented toward international client work as well as domestic Indonesian projects. Custom software development is the primary service, meaning the team is set up for projects requiring bespoke solutions rather than template-based or off-the-shelf builds.
For clients who need a formally registered Bali development company with experience in custom work and a clean satisfaction record, PT Foxbyte Global Inovasi is worth considering. The FGI.co.id domain is worth noting as distinct from the company’s trading name when searching for the business online.
Pros
- Perfect 5.0-star rating
- Formally incorporated Indonesian company (PT) for structured commercial engagements
- Focused on custom software builds for mobile and web
Cons
- Limited publicly available portfolio information
- Brand and domain name differ, which can cause confusion when researching
Best for: Clients needing custom mobile or web software from a formally incorporated Bali development company
Website: fgi.co.id
Full listing: View on Best in Bali
13. HEMA-ID
Bali digital agency handling app development, web design, and marketing services
HEMA-ID is a Bali-based digital agency that combines creative production, app development, web design, and digital marketing under one operation. The agency positions itself as a creative digital agency and production house, which means it has the capability to handle campaigns, brand assets, and video production alongside software development. This makes it a broader-scope provider than most of the development-focused studios on this list.
The studio holds a 5.0-star rating, which is strong for an agency of this scope. HEMA-ID’s combination of production and development services is particularly relevant for businesses launching a new product or brand that need marketing materials, a website, and a digital marketing campaign all coordinated from a single team.
Clients with a purely technical project may find that HEMA-ID’s creative and marketing capabilities are not relevant to their needs. For those who want an integrated creative and digital delivery partner based in Bali, the agency covers more ground than most.
Pros
- Perfect 5.0-star rating
- Broad service scope covering development, creative production, and marketing
- Useful for brand or product launches requiring coordinated creative and digital work
Cons
- Broad scope may not suit clients with purely technical development requirements
- Wide service range means clients should clarify the lead discipline for their project
Best for: Businesses launching a new product or brand who need development, creative production, and digital marketing from one Bali-based team
Website: hema-id.com
Full listing: View on Best in Bali
14. Tempatkita Software
Custom software development studio for mobile and web projects in Bali
Tempatkita Software is a Bali-based app development studio building custom software solutions for mobile and web platforms. The company holds a 4.9-star rating, placing it among the highest-rated studios on this list. The name “Tempatkita” translates loosely as “our place” in Indonesian, reflecting a locally grounded identity despite what appears to be a service offering aimed at a wider client base.
The studio’s 4.9-star score from verified reviewers indicates strong and consistent performance across projects. Custom software studios at this rating level typically have a reliable process for scoping work, managing client communication, and delivering within agreed parameters, which are the factors most commonly cited in negative reviews when they go wrong.
Tempatkita Software is worth approaching for clients who need a dependable Bali-based team for a custom web or mobile build and want the reassurance of a strong, verified satisfaction record before committing.
Pros
- 4.9-star rating from verified clients
- Strong record of customer satisfaction in custom software delivery
- Covers both mobile and web development
Cons
- Less publicly available information about team size and technology specialisms
- Smaller studio may have capacity limitations for large or complex projects
Best for: Clients wanting a highly rated Bali studio for custom mobile or web software development
Website: tempatkitasoftware.com
Full listing: View on Best in Bali
15. PT. Indonesia Online Alamaya
App and web development studio in Bali serving Indonesian and regional clients
PT. Indonesia Online Alamaya is a Bali-based studio offering app and web development services to Indonesian businesses and clients across the wider region. The company holds a 4.8-star rating and operates under the Alamaya brand. As a PT-registered Indonesian company, it offers the formal corporate structure that some larger clients and procurement departments require.
Alamaya’s positioning as an online services provider suggests experience with digital products built for Indonesian market conditions, including connectivity considerations, local payment integrations, and the Indonesian language audience. This kind of local market knowledge can be valuable for businesses building products targeted at Indonesian consumers.
The studio rounds out this list as a reliable option for businesses needing app or web development with Indonesian market familiarity and a professional corporate structure. Clients should review Alamaya’s portfolio directly to confirm relevant experience in their industry or product category.
Pros
- 4.8-star rating from verified reviewers
- Formally incorporated PT company for structured commercial engagements
- Experience with Indonesian market conditions and local product requirements
Cons
- Regional focus may limit experience with markets outside Indonesia and Southeast Asia
- Less publicly available project portfolio compared to some competitors
Best for: Businesses building digital products for the Indonesian market and wanting a formally structured Bali-based development partner
Website: alamaya.com
Full listing: View on Best in Bali
Who is the best app developers in Bali?
PT. Indo Apps Solusindo and Emveep both hold perfect 5.0-star ratings and are among the most consistently reviewed studios in Bali. Mitrais Bali is the strongest choice for enterprise-scale projects given its long track record and formal development processes. For startups, Emveep’s startup studio model and AI engineering capability make it a strong fit. The best choice depends on your project type, budget, and whether you need a formal corporate partner or a more flexible studio arrangement.
How much does a app developer cost in Bali?
App development costs in Bali vary significantly based on project scope, team size, and the complexity of the work. A simple web app or MVP built by a smaller Bali studio might start from around USD 3,000 to USD 8,000. A custom mobile application with backend infrastructure, integrations, and a polished UI will typically range from USD 15,000 to USD 60,000 or more depending on features. Enterprise engagements with firms like Mitrais will carry higher price points reflecting the team’s seniority and process maturity. Rates in Bali are generally lower than equivalent studios in Australia, Singapore, or Western Europe, but the gap has narrowed as the talent market has matured.
How do I choose a app developer in Bali?
Start by defining whether you need a mobile app, a web application, or both, and whether you require backend infrastructure or integrations with third-party services. Review each studio’s portfolio for work that resembles your project in type and complexity. Check ratings and read available reviews, paying attention to comments about communication and delivery timelines rather than just final quality scores. Ask prospective studios for a project breakdown and timeline estimate before signing anything. If you need a formal invoice or corporate contract, confirm the studio is registered as a PT company. For ongoing maintenance or long-term development relationships, ask specifically about post-launch support terms.
What should I look for in a app developer?
Relevant portfolio work in your industry or for your type of application is the most practical starting point. Communication quality matters considerably, particularly for international clients managing a project remotely. Ask about the development methodology the studio uses, whether agile sprints, fixed-scope waterfall, or a hybrid approach, and confirm it aligns with how you want to manage the project. Understand who will own the code and intellectual property at the end of the engagement. Check whether the studio builds natively for iOS and Android or uses cross-platform frameworks like Flutter or React Native, as this affects cost, performance, and future maintainability. Finally, confirm the team’s experience with your required tech stack before committing.
Are there good app developers for small businesses in Bali?
Yes. Several studios on this list are well suited to small business projects with realistic budgets. Atrem Project, San Development, and Tempatkita Software all hold strong ratings and appear structured for smaller, focused engagements. Kalman Agency adds digital advertising capability alongside development, which can be useful for small businesses that need a product built and promoted in the same engagement. Small business clients should be clear about their total budget and required features upfront so studios can scope work accurately and avoid scope creep that drives costs beyond initial estimates.
Bali’s app development market offers genuine quality across a range of studio types and price points. From formally structured enterprise firms like Mitrais through to focused boutique studios with perfect satisfaction scores, the island has a credible technology sector that serves both local Indonesian clients and international businesses. The fifteen studios listed here represent the most consistently rated options available in 2026 and cover the full spectrum from startup product builds to complex enterprise applications. Shortlisting two or three studios based on your project type, reviewing their portfolios in detail, and asking for a scoping session before committing is the most reliable way to find the right fit.