How to choose a Bubble agency or freelance developer

Updated November 2026.

With the realization that Bubble.io significantly cuts down time and costs in web app development, many startup founders and business owners are increasingly turning to Bubble.io agencies and freelance developers. Common reasons for outsourcing include:

• Speed: skipping the learning curve to launch faster
• Focus: concentrating on other areas of the business while things get built
• Expertise: seeking input from experts who have already built successful products

But as with any complex service offering in a competitive space, assessing which Bubble developers are best at balancing quality, speed, and support is tricky. Whether you're migrating your SaaS to no-code or building a marketplace app, the rapidly growing no-code landscape presents a challenge: numerous claims, less accountability. But amidst the noise, great solutions exist – you just have to know how to evaluate them.

To help you find the right Bubble developer, we’ve put together this quick guide to assessing Bubble.io agencies and individual Bubble freelancers, and how to hire the agency/freelancer that's right for your project. 

The guidance below comes from our experience as a Bubble agency talking with thousands of companies about what they care about. Airdev was founded in 2015 and is the largest and most highly rated Bubble agency: a Bubble Gold partner with 677 apps listed in Bubble's directory, rated 4.9 from 90 reviews on Clutch. Still, we aren't the right fit for every project, and we'll point you elsewhere when another option suits you better.

(Refer to our guide What is Bubble.io? to learn more about how Bubble works and if it's the right tool for you).

Agency or freelancer?

Freelancers can be a good low-cost option for small budgets or simple, well-defined work. Agencies are better for larger, complex projects where continuity and accountability matter. For the full comparison, including managed freelancers, see Bubble freelancer vs. agency: which should you hire?.

What criteria should you use to evaluate Bubble developers?

The landscape of both freelancers and Bubble agencies is varied – with a handful of established and reputable vendors and a long list of fly-by-night outfits thanks to Bubble’s emerging success as a highly customizable no-code tool. So how do you know who to consider?

The first key is identifying whose claims you can trust. The second key is looking for subtle differences in process/offerings that might be a better (or worse) fit for your exact situation. 

To help you figure out who can deliver the best results for your needs, there are a few critical points to evaluate. Below is a list of considerations for hiring an individual Bubble.io agency or developer:

1. Vendor Profile:

• Experience and track record: how many years have they been in business? How long have the focused on Bubble app development? Do they have case studies and attributable reviews to show?
  In an emerging space like no-code development, new agencies (or quasi-agencies) and freelancers are popping up all the time. To trust the claims they’re making on their website, it’s important to see that they’ve been around for at least a few years and built up a credible track record. Because no-code is relatively young, a good frame of reference for experience is:
  
  - 5+ years = very advanced/experienced, low risk 
  - 2-5 years = solid experience, not too risky
  - <1 year = riskier, so make sure you really trust the individual/s first
• Cases like yours: do they have case studies like yours? Can they show that they’ve built similar types of applications and worked with clients close to your specific company size (e.g. startups or enterprises)?
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  This is relevant because each app type has its own set of typical design/feature questions and conventions. A Bubble developer or agency that’s already been through this type of build (especially with clients similar to you) will know what to ask and what to do. If you’re a startup, they’ll know how to help you think lean and launch quickly. If you’re an enterprise, they’ll be familiar with how to serve your security, scaling, and support needs.
  
• Location: where in the world are they? Do they operate off-shore vs. local vs. distributed around the globe?
  ‍
  This matters for language and timezone differences. For example, you may want to work with someone in your timezone for real-time calls and feedback, or someone in a different timezone to take advantage of schedule. Note: for agencies and developers that work more asynchronously, this matters less than for vendors that require many meetings.
  
• Employees and staff: can you find and research the profiles of people who work there? Are they pure no-code developers? Or have they had different roles, such as consultants or business managers? This can help you understand the context from which they’ll approach your app build, both technically and logically.
  
• Price point: how are they priced in comparison to other options? It may be a bad sign if they’re significantly less or more expensive than what others are offering for the scope of your project. It’s all about finding the right value.
  
• Language around outcomes: what expectations are they setting? Do they speak from a point of specific experience and confidence? Or general puffery, hype, and over promise? This matters because the outcome of service work also depends on you, so the right agency will be balanced in how they address that. 
  
• Lead time/availability: how fast can they get started? Too quick (e.g. they can start anytime) might be a bad signal that they are desperate. However, too long (e.g. they’re booked up for 6 months), shows they’re unavailable. Generally, finding someone who can start the process within a week or 2 to get a plan together is good.  

• Bubble certification and partner tier: Bubble now certifies individual developers through an exam, and ranks agency partners as Gold, Silver or Bronze. Check a developer in Bubble's certification directory and an agency's tier in the experts directory. Certification doesn't guarantee a good fit, but it filters out people who don't know the platform.

2. Vendor Process:

• Vetting and scoping: how detailed are they in defining your Bubble app’s features and design upfront? Are they asking the right questions about your product and needs? Or are they pushing you along too quickly making promises without first understanding what your project entails?
  ‍
  Detailed upfront planning and communication is the only way to accurately calculate the effort and how much it will cost to build your software. If a developer or agency doesn’t dedicate enough time to this step, your project is likely to go over budget, miss deadlines, and be substandard.
  ‍
  - Pro tip: be sure to check if they charge you for up-front scoping and discovery, as it should be included.
  
• Design and development: do they do it bespoke every time? Or do they have an established system they use?
  ‍
  Either can be good depending upon your needs. If you value speed and a fast launch, go with a Bubble agency or freelancer with a robust design system in place. If you need something truly bespoke, go with a vendor that spends over 50% of the project on design and discovery. Just note, this can also be more expensive.
  
• Launch and support: is their work considered done after your app launches? Do they discuss ongoing support to tackle your product roadmap over time as needs evolve? This piece is often overlooked or discounted to cut timeline and cost, but it’s critical for them to talk through the plan and long-term options for tackling future tweaks and add-ons.
  
• Team structure: is a single person handling all elements of your project or is there a team for continuity? Having a point person for team accountability and management is important and can save you a lot of headaches during the build process.
  
• Fixed vs. capacity-based pricing: do they work on a time + materials basis with hourly rates? Do they offer guaranteed fixed pricing? Or do they instead give detailed estimate ranges with contingencies?
  ‍
  Obviously, the more certainty you can get the better – unless you’re looking to optimize flexibility and define things as you go. However, if they work on capacity-basis, it’s important to truly assess their ability to deliver the project on time and on budget (this is where trust and examples are key).
  ‍
  - Pro tip: we recommend you keep the “Rule of Pi” in mind: anytime you’re promised an estimate of what something costs or how long it will take to complete, multiply that by 3.14 to get the actual estimate.

Questions to ask on the first call

• Who will own the Bubble app, the database, the domain and every account it uses?
• How will you structure the database and privacy rules for an app like ours?
• How do you keep workload units, and so running costs, under control?
• What happens after launch: who fixes bugs, and how are changes priced?
• Can we talk to two clients whose apps are similar to ours?

How to find and research Bubble agencies and freelance Bubble developers?

If you’re not sure where to start your Bubble developer search due to the amount of competition in the space, we recommend narrowing your options by taking the steps listed below. This will ensure you spend your time evaluating only high-quality, validated Bubble.io developers.  

1. Bubble's experts directory: Bubble's own list of agencies, freelancers and coaches, with partner tiers, apps built and starting budgets. It's the best central list of vetted Bubble professionals.
2. Bubble's certification directory: individual developers who passed Bubble's certification exam.
3. Agency websites: From Bubble’s agencies list, you can click to review info about each from their linked website. This will help you see what services they offer, previous clients, areas of speciality, years in business, etc. to determine who might be a good fit.
   
4. Review sites: Once you’ve found vendors that interest you from Bubble’s website, you can search validated customer references on sites like Clutch, G2, and FeaturedCustomers. These sites provide reviews, case studies, success stories, customer stories, testimonials, and customer videos to help you make better purchasing decisions.
   
5. LinkedIn: Go a layer deeper to investigate the backgrounds and experience of team members on LinkedIn.

How to identify the right Bubble.io developer to build your app?

As a final word, your search should be about selecting a Bubble agency or freelancer who best fits your business needs. 

If your needs are simple, you might be able to save money by hiring a freelancer. If you need to guarantee your app (and avoid the risk of wasting time and money) because your business and funding relies on it, you might want to hire a Bubble.io agency.

By setting your expectations right and taking time upfront to select a vendor that provides the experience, expertise, transparency in process and pricing, and services you need, you can build an app that delivers a great return on your investment.

Need a Bubble.io agency to help launch your app fast?

Airdev was the first Bubble agency and is still the largest and most highly rated: a Bubble Gold partner, rated 4.9 from 90 reviews on Clutch. Agency projects start at $10k, and Flex managed freelancers start at $1k a month. If your app has outgrown Bubble, we also offer a free migration assessment and move apps off Bubble.

‍Talk to us to see if we're a good fit for your project!