How Much Does It Cost to Build an App?
How much does it cost to build an app? Anywhere from $0 to $250,000 or more, and the number that matters isn’t the top of that range, it’s which route actually fits your situation. The cost depends almost entirely on who builds it and how, not on how ambitious your idea is.
Here’s the quick breakdown, then we’ll walk through each option.
| Route | Typical Cost | Typical Timeline |
|---|---|---|
| Development agency | $25,000 to $250,000+ | 3 to 9 months |
| Freelance developer | $8,000 to $60,000 | 1 to 4 months |
| Technical co-founder | $0 upfront, equity instead | Varies widely |
| No-code / AI tools | $0 to $50/month | Days to a few weeks |
Why agencies charge $25,000 and up
An agency quote covers a team, not a person. You’re paying for a project manager, a designer, one or more engineers, and QA, all billing hours against your build. Even a straightforward app touches authentication, a database, a frontend, backend logic, and app store submission if it’s mobile, and each of those is a separate line item on the invoice.
Scope is the other driver. Agencies build in time for discovery calls, revisions, and change requests, because founders almost always want to adjust something once they see the first working version. That’s normal, not a sign anything went wrong. It’s just what happens when you’re describing software that doesn’t exist yet.
If you go this route, push for a fixed-scope contract instead of open-ended hourly billing. Hourly agreements on apps are where budgets run away fastest, especially once “just one more feature” starts creeping in.
Why freelancers land in the $8,000 to $60,000 range
A freelance developer cuts the agency overhead, but you become the project manager. You’re writing the spec, catching bugs, and coordinating design yourself if you’re not doing it in-house.
The wide range comes down to experience and complexity. A junior freelancer building a basic app with a few screens might charge $8,000. A senior engineer handling something with real technical weight, like payment processing, real-time features, or a recommendation system, can easily clear $60,000.
The cost people miss is what happens after launch. Freelancers move on once the project wraps. If something breaks in month three, you’re either paying for a new engagement or hunting for someone willing to work in code they didn’t write.
Why a technical co-founder isn’t actually free
Giving equity to a technical co-founder feels free because no cash changes hands up front. But equity is real value you’re giving away, and a co-founder relationship carries its own risk: disagreements on direction, uneven effort over time, and what happens if the partnership doesn’t work out.
This route pays off when you find the right person and the partnership is genuine. It goes badly when founders rush into it purely to dodge a bill, then end up in a messy cap table dispute a year later.
The no-code and AI route: what changed
This is the newest option, and it’s why app costs have dropped so sharply for early founders. Tools like Lovable can generate a working app from a plain-language description, at the time of writing, worth checking their current docs since this space moves fast. GitHub stores the code automatically. Vercel puts it live with one click. Supabase handles the backend, meaning user accounts, data storage, and everything your app needs to remember.
None of it requires you to write code yourself. You describe what you want, the AI builds it, you review the result. The stack runs on free tiers for early traffic, which is why a first version often costs $0.
The tradeoff: this route is strongest for a first version, not for apps that need deep custom logic or heavy integrations from day one. If you already know your idea needs that kind of complexity, you’ll want an engineer involved early. But most ideas don’t start there, and testing with real users matters more at this stage than technical sophistication.
So which option should you actually pick?
- You have $25,000+ and want someone else to own the process: an agency or senior freelancer makes sense.
- You found the right long-term technical partner: a co-founder arrangement can work, just get the equity split and expectations in writing early.
- You want to test your idea this week, for free, without waiting on anyone: the no-code and AI route gets you there fastest, and it’s the only option here you can start right now.
If you’re weighing app versus MVP scope specifically, how to build an mvp app walks through the leaner version of this same process.
FAQ
Is it really possible to build an app for $0? Yes, for a first version. Tools like Lovable, GitHub, Vercel, and Supabase all offer free tiers that comfortably cover an early app’s traffic and storage needs. Costs typically start once you scale past a few hundred active users.
What’s the cheapest way to build an app if I can’t code? No-code and AI tools are the cheapest starting point by a wide margin. You describe the app in plain language, review what gets built, and deploy it yourself, no engineering hire required.
How much does app maintenance cost after launch? For an agency or freelancer build, ongoing maintenance often runs 15 to 20 percent of the original build cost per year. For an AI-built app on free-tier infrastructure, ongoing cost is usually just hosting, often still $0 to $50 a month at small scale.
Build your app for $0, today
MissionForge walks you through building and deploying a real app using Lovable, GitHub, Vercel, and Supabase, the same free-tier stack described above. No terminal, no downloads, no code. Most students go from idea to a live, working link in about an hour.