Agency vs freelancer vs AI: app build costs

Before comparing prices, get clear on what you are actually paying for. The build itself is only part of the cost. You also pay for discovery and design, backend and database work, testing, deployment, and the ongoing changes you will want in month two and month six. A quote that looks cheap often skips half of these, and the gap shows up later as change requests or a half-finished product.

What an agency actually costs

A development agency gives you a team — project manager, designer, one or more developers, and some QA. For a small but genuine app (accounts, a database, a few core screens, payments), Indian agencies typically quote anywhere from Rs 3,00,000 to Rs 15,00,000, and enterprise-grade builds run well past that. You are paying for coordination and accountability: a contract, a timeline, and someone to call when something breaks.

The trade-offs are speed and flexibility. Agencies work in fixed scopes, so a change you did not specify up front usually becomes a change request with its own price tag. Timelines of two to four months are normal for a first version. Agencies make the most sense when the app is business-critical, the requirements are complex, and you need a single company legally responsible for delivery.

What a freelancer actually costs

A good freelancer is the middle path. In India, competent app freelancers charge roughly Rs 800 to Rs 3,000 per hour, or Rs 80,000 to Rs 5,00,000 for a small-to-medium project depending on skill and scope. You get more direct communication and lower overhead than an agency, and often more willingness to iterate.

The risk is concentration. One person means one point of failure: if they get sick, take another client, or simply disappear, your project stalls. Quality varies enormously, so references and a small paid trial task matter more than the hourly rate. Freelancers fit well when your scope is clear, your budget is moderate, and you can manage the relationship actively.

What an AI app builder actually costs

An AI app builder flips the model. Instead of paying per hour, you describe the app in plain English and it generates a working version — database, sign-up and login, screens, and a live preview — in minutes. Pricing is usually a monthly subscription plus usage credits, often a few hundred to a few thousand rupees a month rather than lakhs up front. The cost is your own time steering it, and the ceiling: highly custom or unusual logic still needs a developer.

This is where Kashvi fits. You type what you want, and it builds a real app — a real Postgres database, real user authentication, a live preview, and web plus native Android and iOS apps through React Native. Two things matter for cost specifically. First, you download and own the full code, so there is no lock-in and no ongoing licence to the tool once you export. Second, billing is transparent: if an AI generation fails, the credits are refunded rather than silently burned. It is honest to say Kashvi will not replace an agency for a large, deeply custom system — but for a founder validating an idea or shipping a first real product, it removes most of the up-front cost and wait.

The hidden costs that change the math

• Payments: an Indian app usually needs UPI and cards. Razorpay integration is often quoted as extra by agencies and freelancers; check whether it is included.
• GST and invoicing: agencies add 18% GST; budget for it so the quote does not surprise you.
• Changes after launch: the first version is never the last. Ask how much iteration costs before you sign.
• Hosting and maintenance: servers, monitoring, and bug fixes are recurring, not one-time.
• Lock-in: some low-code tools keep your app hostage on their platform. Confirm you can export and own the code.

How to choose

Match the route to your certainty and budget. If you are still testing whether the idea works, the cheapest honest path is an AI builder — build it in a day, put it in front of users, and learn. If your scope is fixed and your budget is moderate, a vetted freelancer gives good value. If the app is central to your business and the requirements are genuinely complex, an agency's structure and accountability are worth the premium. The expensive mistake is paying agency prices to validate an idea that a Rs 2,000 experiment could have tested first.