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SaaS Development Company That Publishes a Fixed Price

What a SaaS development company builds, what custom SaaS costs, multi-tenancy explained, and a fixed price from $19,000 with full code ownership, not a 48-hour estimate.

September 14, 20268 min readBy Yoursha Hossain
  • SaaS Development
  • SaaS Platform
  • multi tenant
  • Fixed Price
  • Web Application
  • Code ownership
Table of contents

The short version

  • A SaaS development company builds the multi-tenant, subscription-based product your customers log into, including billing, user management, an admin layer, and the cloud architecture underneath.
  • Most firms answer what will it cost with a huge range and a 48-hour estimate. We at Scrumfort publish it. A SaaS platform starts at $19,000 on a fixed price, with most first releases landing between $12,000 and $50,000.
  • You own 100 percent of the source code on delivery, in your own repository, built on a mainstream stack (Next.js, React, Node, PostgreSQL, AWS) so you are never locked to us.

What a SaaS development company actually does for you

What should you expect from a SaaS development company in 2026

Hiring a SaaS development company should get you more than a coder for hire. It should get you a partner who can turn a product idea into a cloud-based application that many customers use at once, each seeing only their own data, all paying by subscription. That is the heart of custom SaaS development, and it is more involved than a normal web build because the architecture has to keep tenants separate, the billing has to be reliable, and the whole thing has to scale as you grow. We at Scrumfort build exactly that kind of SaaS platform for founders and growing teams, on a published fixed price, with the code owned by you, so the two questions that usually stay vague, what it costs and who owns it, are answered before you sign.

The short answer

A SaaS development company designs and builds a multi-tenant, subscription-based cloud application, covering architecture, user management, billing, an admin layer, APIs, security, and post-launch support. Costs across the market run from roughly $40,000 for an MVP to $200,000 or more for a full platform. At Scrumfort a SaaS platform starts at $19,000 on a fixed price, most first releases land between $12,000 and $50,000, and you own the full source code on delivery.

Want your own number rather than a range? Get a fixed-price estimate for your SaaS.

What goes into a custom SaaS build

Every serious SaaS development company is really assembling the same set of parts, and knowing them helps you judge a quote. Multi-tenant architecture is the foundation, one application serving many customers with their data cleanly isolated. On top sits user and role management, subscription and billing integration, an admin layer for your own team, and the APIs that connect the product to the tools your customers already use. Underneath is the cloud infrastructure, monitoring, and security. A good SaaS software development partner builds all of that to the scale you actually need, plus reasonable headroom, rather than over-engineering for a scale you may never reach and billing you for it now.

Multi-tenancy, the part that makes it SaaS

If there is one concept to understand before you commission a SaaS product, it is multi-tenancy. It means a single running application serves all your customers, keeping each tenant's data private and secure, rather than standing up a separate copy for everyone. Done well, it is what makes SaaS efficient to run and able to grow without the cost climbing in step with the user count. Done poorly, it is the thing that forces an expensive rebuild a year in. This is why the architecture decisions we make in the first two weeks matter more than any feature, and why we settle them with you before a line of product code is written.

Building new, or modernizing what you already run

Not every SaaS project starts from zero. Plenty of the products we build are rebuilds, platforms that outgrew the foundation they were first thrown together on and now buckle under their own success. If that is you, the honest first step is not a rewrite pitch, it is a paid codebase review at $1,500, where we tell you in writing what can be built on and what needs replacing. Sometimes that report says rescue, sometimes it says rebuild, and we give you the straight answer even when the less convenient one costs us the bigger project.

Get a fixed price before you commit

You do not need a discovery call to see roughly where you stand. Our estimator turns your answers into a fixed range in about a minute, and the scoping session turns that into a firm number. Start your SaaS estimate here.

What custom SaaS development costs with us

The table below sets our published web product pricing side by side, so you can see where a SaaS platform sits and what shifts the number. Every figure is a fixed price against a fixed scope agreed after discovery.

Scrumfort web and SaaS pricing, fixed against scope
Build What it includes From Timeline
Customer portal Client login, self-serve data, account management $12,000 8 to 11 weeks
SaaS platform Multi-tenant, subscriptions, billing, admin layer $19,000 11 to 15 weeks
Marketplace or booking Two-sided listings, search, payments, messaging $23,000 12 to 17 weeks

Most first releases land between $12,000 and $50,000. What moves you within that band is the number of features, how much of the design already exists, and how many outside systems you integrate. Set against the market norm of a $40,000 to $80,000 SaaS MVP and a 48-hour estimate, a published number you can plan around is the difference we lead with.

The big SaaS agencies lead with decades of history and hundreds of projects, and for an enterprise that reassurance is worth paying for. For a founder or a growing team, the calculus is different. What protects you is not the size of the vendor, it is a fixed price that caps your exposure and a codebase that is legally yours. A SaaS product is an asset investors will scrutinize, and one held in someone else's repository, or priced by an open-ended hourly meter, is a weaker asset and a bigger risk. We built our model around removing both of those risks, which is why we publish the price and hand over the code, rather than asking you to trust that it will work out.

By the numbers

  • SaaS platforms from $19,000, on a fixed price against fixed scope
  • Multi-tenant architecture, subscriptions, billing, and an admin layer as standard
  • 100 percent of the source code owned by you, in your own repository
  • 30 days of post-launch cover included, then an optional retainer from $900 a month

© 2026 Scrumfort. All rights reserved.

A SaaS platform is an asset, not a project, so the two things that decide its value are what it cost to build and who owns it. We settle both in writing before we start, which is how we approach SaaS and web application development.

Questions about working with us

Do you build multi-tenant SaaS platforms from scratch

Yes. Multi-tenant architecture, subscriptions, billing, user roles, and an admin layer are the core of what we build under a SaaS platform, and we settle the architecture with you in the first two weeks because it is the decision that everything else rests on.

How can the price be fixed for something as complex as SaaS

By scoping before we quote. We spend the opening weeks defining what the platform must do and what belongs in the first release, then set a firm fixed price against that scope. A number given before anyone has mapped the work is a guess, and we would rather not hand you one to anchor on.

Do we own the SaaS code and the infrastructure

You own the code completely, from the first commit, in your own repository, on a mainstream stack with no lock-in. Cloud and third-party service costs are billed to you directly with no markup, so the infrastructure is in your name too.

Questions about SaaS development

How much does SaaS development cost

Across the market, roughly $40,000 to $80,000 for a SaaS MVP and $200,000 or more for a full platform. With us, a SaaS platform starts at $19,000, with most first releases between $12,000 and $50,000, fixed against scope.

How long does it take to build a SaaS platform

A first SaaS release is usually 11 to 15 weeks with us, and eight to twenty weeks covers the range from a simple portal to a larger platform. You get the specific timeline at the end of discovery, and a working, log-in-able build every two weeks along the way.

Can you modernize or rebuild our existing SaaS product

Often, yes. We start with a paid codebase review at $1,500 and give you a written assessment of what can be built on and what needs replacing, then improve the architecture, raise performance, and clear technical debt, ideally without taking the product offline.

Get a fixed price for your SaaS platform

Tell us what you are building and we will put a fixed price and a timeline in front of you, with multi-tenant architecture, a senior team, and the code yours from day one.

Start your SaaS estimate

A SaaS product is a serious investment, and you should be able to see its two most important numbers, the cost and the ownership, before you commit. We put both on the table up front. See how we approach SaaS and web application development, weigh a leaner start with an MVP first, or tell us what you are building and we will come back with a fixed price this week.

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