The honest answer to “how much does it cost to build an app” is a range so wide it can look useless: from under $1,000 to well over $250,000. The range is wide because three things move the price a lot. Who builds it, what is in it, and how much of it must be custom.
This guide gives you the numbers for each of those, with sources, so you can sanity-check any quote you receive. Where a figure is our own estimate rather than a published statistic, we say so.
The short answer: app development cost in 2026
| Builder | Typical app MVP cost | Typical timeline |
|---|---|---|
| US or Canadian agency | $25,000-$150,000 | 3-6 months |
| Western European agency | $20,000-$100,000 | 3-5 months |
| Eastern European team | $12,000-$60,000 | 2-5 months |
| Latin American team | $10,000-$50,000 | 2-5 months |
| Indian offshore team | $8,000-$40,000 | 2-5 months |
| Freelancer on a marketplace | $3,000-$25,000 | 1-4 months |
| AI-native fixed-price studio | $6,900-$11,900 (web), $9,900 (mobile) | 2-4 weeks |
The agency and freelancer ranges are market anchors assembled from published vendor guides (listed under Sources), not audited data. Almost every public cost guide is written by a company that sells development, so read all of them, including this one, as informed estimates. The regional rows are our synthesis: we multiplied published hourly rates by typical hours for an MVP (see the next section). The AI-native row uses Tantito’s published prices.
For broad context, Clutch’s pricing page (updated September 2026) reports that most software projects listed on the platform cost $10,000-$49,999, with hourly rates of roughly $25-$49 and an average timeline of about 13 months. Those figures cover all kinds of software projects, including long enterprise engagements, so they sit above and below what a small founder-led app needs.
Cost by type of app
The kind of product you build sets the floor. These ranges assume a first version (an MVP), not a mature product.
| Project type | US agency | Offshore or nearshore team | AI-native fixed-price |
|---|---|---|---|
| Marketing website (5-8 pages) | $5,000-$15,000 | $1,000-$5,000 | $1,900 |
| Web app MVP (accounts, data, payments) | $25,000-$150,000 | $10,000-$40,000 | $6,900-$11,900 |
| Mobile app MVP (iOS and Android) | $40,000-$150,000 | $15,000-$50,000 | $9,900 |
| Internal tool, CRM or admin dashboard | $25,000-$70,000 | $8,000-$28,000 | from $4,500 |
| AI chatbot or agent | $30,000-$80,000 | $10,000-$30,000 | $2,400-$6,500 |
| Marketplace (two-sided) | $60,000-$150,000+ | $25,000-$70,000 | $11,900+ (scoped) |
| Rescue of a broken AI-built app | $10,000-$150,000 | $3,000-$15,000 | $2,900 |
US agency ranges for web, mobile, internal tool and chatbot builds come from the benchmark guides in Sources (Metizsoft, Dribbble, TechConcepts, Groovyweb). The offshore column and the marketplace row are our estimates based on those ranges and regional hourly rates. Tantito prices are from our pricing page.
Cost by who builds it
Hourly rate times hours is still the core of most quotes, so the rate matters. These are 2026 blended mid-to-senior rates reported by staffing and benchmarking sources.
| Region | Typical hourly rate (USD) | Typical MVP hours (our estimate) | Implied MVP cost |
|---|---|---|---|
| US and Canada (agency) | $100-$200 | 400-800 | $40,000-$160,000 |
| US freelancer | $82-$130 | 300-600 | $25,000-$78,000 |
| Western Europe | $70-$100 | 400-700 | $28,000-$70,000 |
| Eastern Europe | $40-$60 | 400-700 | $16,000-$42,000 |
| Latin America | $35-$55 | 400-700 | $14,000-$38,000 |
| India | $20-$50 | 400-800 | $8,000-$40,000 |
| Marketplace beginners (Upwork, Fiverr) | $30-$50 | varies | $3,000-$20,000 |
Rate sources: Bestarion and Arc.dev for US and Western Europe, Uvik for Eastern Europe, Lemon.io and Leanware for Latin America, Capital Numbers for India. The hours column is our estimate for a web MVP with about 6-12 screens, and it varies by 2x or more with scope. If a quote implies far fewer hours than your scope needs, ask what was left out.
Cheaper hourly rates do not always mean a cheaper project. Time-zone gaps, rework from unclear specs and management overhead add hours, and the cheapest bids on marketplaces are the ones most likely to come back as rescue jobs.
What drives the cost of an app
Seven factors explain most of the difference between a $7,000 quote and a $70,000 quote for what sounds like the same app.
1. Number and complexity of screens and features
A screen with a form and a table is cheap. A screen with drag-and-drop scheduling, real-time updates or complex permissions can cost five times as much. As a rough rule, a guide-level estimate puts each simple feature at 20-40 hours of traditional development and each complex one at 80-200 hours. These are our rule-of-thumb figures, not a published standard.
2. Platforms
A responsive web app reaches every device from one codebase. Native iOS and Android apps built separately roughly double the engineering. Cross-platform frameworks such as React Native sit in between, typically adding 30-50% to a web build rather than 100%. Store accounts add fixed fees: Apple’s Developer Program costs $99 per year and Google Play charges a one-time $25 registration fee.
3. Design
A template-based interface can cost a few hundred dollars. Custom UX research and a branded design system at an agency often adds $5,000-$25,000. Many founders over-spend here before they have validated demand.
4. Integrations and third-party services
Every external system (payments, email, CRM, maps, accounting, a legacy database) adds build time, test time and failure modes. A payment integration with Stripe is well-trodden; Stripe’s standard card rate is 2.9% plus 30 cents per successful charge, paid to Stripe rather than to your developer. An integration with an undocumented legacy API can take longer than the rest of the app combined.
5. Backend, data and scale
Storing users and records is cheap. Handling real-time sync, heavy file processing, search across millions of rows or analytics pipelines is not. Most first versions do not need any of these, and building for scale you do not have is a common reason budgets double.
6. Compliance and security
HIPAA, SOC 2, PCI scope beyond Stripe-hosted checkout, GDPR data-subject tooling and financial regulation are all real costs. Industry guides put compliance-heavy builds at 20-50% above equivalent non-regulated apps. This is our reading of that range, not a single published figure, and the cost is mostly in process, documentation and audits, which AI coding does not shrink.
7. Maintenance and operations
A common rule of thumb is to budget 15-20% of the original build cost per year for security patches, dependency updates, OS and browser changes, hosting and small fixes. For a $50,000 app that is $7,500-$10,000 per year. Apps that skip this tend to break within 12-18 months, when a key dependency or OS version changes.
Ongoing and third-party costs people forget
These are rarely in the headline quote:
| Cost | Typical amount | Note |
|---|---|---|
| Hosting and database | $0-$100 per month at launch (our estimate) | Grows with traffic |
| Domain | $10-$20 per year | |
| Apple Developer Program | $99 per year | Required for the App Store |
| Google Play registration | $25 one time | |
| Payment processing | 2.9% + $0.30 per card charge (Stripe standard US rate) | Paid per transaction |
| Transactional email, SMS | $0-$50 per month at low volume (our estimate) | SMS is priced per message |
| AI model usage | Cents to a few dollars per thousand requests (our estimate) | Depends on model and prompt length |
| Maintenance retainer | 15-20% of build per year | Tantito: $299 or $990 per month |
| Error monitoring, analytics | $0-$100 per month (our estimate) | Often free tiers early on |
How AI coding agents changed app costs
Since 2024, AI coding agents have changed what a developer-hour produces, but not uniformly. Being concrete about this matters, because both the hype and the skepticism are partly right.
Where AI cuts cost. Agents are good at the repetitive 60-70% of a typical business app (our estimate): forms, tables, CRUD endpoints, authentication scaffolding, API clients, basic tests and boilerplate configuration. Work that used to take a developer days now takes an agent minutes, with a human reviewing the result. In a controlled experiment published in 2023, developers using GitHub Copilot finished a defined coding task about 55.8% faster than those without it (Peng et al., arXiv). That is a task-level result, not a project-level one, but it points the same direction as what the fixed-price market shows: published AI-native MVP prices of $3,500-$15,000 against $25,000+ at traditional agencies.
Where AI does not cut cost. The evidence is mixed once tasks get harder. In a 2025 randomized trial by METR, 16 experienced open-source developers working on mature codebases they knew well took 19% longer with AI tools than without, even though they believed they were faster. The study used early-2025 tools, had a small sample, and says nothing about newer tools or less familiar codebases, but it is a useful corrective: AI helps most on well-specified, greenfield work and helps least on tangled, undocumented or high-stakes code.
In practice, these parts of an app stay expensive regardless of who or what writes the code:
- Unclear requirements. An agent builds exactly what you describe. If you do not know what you need, you pay for the wrong thing quickly.
- Compliance and security review. Someone accountable has to decide what is safe to ship.
- Complex or poorly documented integrations. Legacy systems, vendor quirks and edge cases still need human judgment.
- Product decisions and user research. Agents do not tell you what customers want.
- Ongoing operations. Monitoring, incident response and upgrades still need an owner.
The realistic summary: AI lowers the cost of building a well-defined first version by a large factor, and does very little for the cost of figuring out what to build, keeping it compliant and keeping it running. A study of quotes should separate those buckets.
Worked examples
These are illustrative scenarios built from the ranges above. They are not past Tantito clients, and the quotes shown are our estimates of what each builder type would charge, not real bids.
Example 1: Booking marketplace MVP (web)
Scope: User and provider accounts, provider listings with photos, search and filters, booking requests, Stripe payments, email notifications, an admin panel. About 10-12 screens.
| Builder | Estimated quote |
|---|---|
| US agency | $60,000-$120,000 |
| Western Europe | $45,000-$85,000 |
| Eastern Europe | $30,000-$55,000 |
| Latin America | $25,000-$45,000 |
| India | $15,000-$30,000 |
| Freelancer | $10,000-$30,000 |
| AI-native fixed price | $11,900 (Plus tier) |
Example 2: Internal CRM for a 15-person sales team
Scope: Contacts, companies, deal pipeline, tasks, role-based access, import from spreadsheets, an audit log. About 8 screens.
| Builder | Estimated quote |
|---|---|
| US agency | $35,000-$70,000 |
| Eastern Europe | $20,000-$40,000 |
| India | $8,000-$20,000 |
| Freelancer | $8,000-$28,000 |
| AI-native fixed price | from $4,500 |
An off-the-shelf CRM at $15-$100 per user per month may be cheaper for a long time. Custom wins when your process does not fit any tool. For a deeper look, see custom software development cost.
Example 3: Support agent over your help docs and helpdesk
Scope: An AI agent that answers customers from your documentation, looks up order status through your systems, and hands off to a human when unsure. Website chat channel.
| Builder | Estimated quote |
|---|---|
| US agency | $30,000-$80,000 plus $400-$6,000 per month to run |
| Freelancer | $1,200-$25,000 |
| AI-native fixed price | $6,500 (multi-tool tier) plus model usage on your own account |
Running costs scale with conversation volume. More on this in AI agent development cost.
Example 4: Habit-tracking mobile app for iOS and Android
Scope: Accounts, daily check-ins, streaks, reminders by push notification, a simple subscription paywall. About 8 screens.
| Builder | Estimated quote |
|---|---|
| US agency | $40,000-$100,000 |
| Eastern Europe | $25,000-$50,000 |
| Latin America | $15,000-$40,000 |
| India | $12,000-$30,000 |
| Freelancer | $8,000-$25,000 |
| AI-native fixed price | $9,900 |
Hidden costs and red flags in app quotes
Cheap quotes are not always cheap, and expensive ones are not always thorough. Watch for these:
- No written scope. “Standard features” is not a scope. You want screens, user roles and integrations listed.
- “Estimate” language on a fixed-price deal. If overruns are billed to you, it is time and materials with a nicer label.
- No source-code ownership clause. The repository should live in your account, with IP assigned to you.
- Hosting in the vendor’s account. Moving later becomes a hostage negotiation.
- Discovery and design billed separately and not credited. Common, and sometimes fair, but know the total.
- Change requests priced vaguely. Ask for the rate or fixed add-on prices up front.
- No testing, security or documentation line item. If it is absent from the quote, it is probably absent from the work.
- Payment mostly upfront. Milestone-based payment, such as 30% to start and the rest tied to demos and launch, aligns incentives better than 50% or more on day one.
- Unlimited-everything promises. Unlimited revisions or unlimited scope for a small fixed price usually end in quality loss or a dispute.
- Support period undefined. A 30-60 day warranty on bugs is common; ask what counts as a bug.
Questions to ask any vendor
These are useful whether you hire us or anyone else.
- What exactly is in scope, and can I see it as a list of screens and features?
- Is the price fixed, and what happens if you underestimate?
- Who owns the code and the accounts (hosting, database, app stores) from day one?
- Can I see a working version before the final payment?
- Who actually writes the code, and who reviews it? If AI tools are used, how is the output checked?
- What tests, security checks and documentation do I receive?
- What does a change request cost, and how fast is it turned around?
- What is covered after launch, for how long, and what does ongoing maintenance cost?
- What third-party costs will I pay directly (hosting, APIs, store fees)?
- Can I speak to a past client, and can I see work similar to mine?
How to reduce what you pay for an app
- Cut scope to one core job. Every secondary feature, role and integration adds cost. Launch with the one workflow that proves demand.
- Choose web before mobile. A web app costs less and ships faster. Add native apps once people use the product.
- Use standard components. Hosted checkout, managed authentication and off-the-shelf email avoid custom engineering.
- Write the requirements first. A one-page spec with screens and user roles reduces rework more than any other single step.
- Prefer fixed price for defined scope. Time and materials suits exploratory work. If you know what you want, fixed price transfers estimation risk to the builder. Our guide on fixed price vs hourly software development covers the tradeoffs.
- Budget for maintenance from day one. Skipping it costs more later.
For startup-specific tradeoffs, see MVP development cost.
Where Tantito fits
Tantito is an AI-native software studio. AI agents do the building and one senior engineer verifies every delivery. Prices are fixed and published:
- Web App MVP: Core $6,900, Plus $11,900, delivered in 2 to 4 weeks.
- Mobile App MVP: $9,900, iOS and Android from one codebase, 4 weeks.
- Web apps and internal tools: internal tools start at $4,500.
- AI agents and chatbots: $2,400 or $6,500.
Every project includes a working preview within 5 business days of the deposit (or the deposit is returned), a fixed price, code in your own GitHub account, and a 30-day bug warranty. After launch, Care is $299 per month and Grow is $990 per month.
We are not the right fit for everything. If your project needs regulated-industry compliance programs, a large multi-team platform or open-ended research, a traditional agency or in-house team may serve you better.
To size your project yourself, use the software cost calculator, see all pricing, or request a fixed quote.
Sources
Prices in this guide were compiled in November 2026. Vendor-published cost guides have a commercial interest, so treat them as market anchors.
Primary and platform sources
- Clutch: software development pricing and rates, updated September 2026
- METR: Measuring the impact of early-2025 AI on experienced open-source developers
- Peng et al.: The impact of AI on developer productivity, evidence from GitHub Copilot
- Apple Developer Program membership
- Stripe pricing
- Tantito pricing
Hourly rate sources
- Bestarion: offshore vs nearshore outsourcing
- Arc.dev: freelance developer costs
- Uvik: software developer rates
- Lemon.io: Mexico developer rates
- Capital Numbers: India developer rates
Project cost sources