Guide
How much does custom software cost?
Short answer: a small, focused business tool (one job, a few screens) can cost from about $3,000 when it's built with AI-assisted engineering. Bigger systems with several users and connections cost more. Traditional agency projects often cost $10,000 to $50,000, and big ones far more. Clutch's reviewed projects average about $132,000 and take around 13 months. What you pay depends mostly on how many steps, users and connections the software needs.
Typical prices, by size
These are Backend for Businesses' own prices. They're fixed and agreed before the build starts.
| Size | What it usually is | Typical time | Price |
|---|---|---|---|
| Small | One focused tool: a quote builder, a reorder alert, a claim tracker, a job form | 1–2 weeks | From $3,000 |
| Medium | A tool with several parts, or one that connects to systems you already use | Longer, agreed up front | From $5,000 |
| Large | A bigger system with several users, approval steps and connections | Agreed up front | From $10,000 |
What the wider market charges
Prices vary a lot depending on who builds it and how. Some useful reference points:
- Clutch, which collects verified client reviews of software companies, reports that most software projects fall between $10,000 and $49,000, with an average reviewed project of about $132,000 taking around 13 months.
- The same data shows most listed software companies charge $24 to $49 an hour. Rates for US-based teams are usually much higher.
- Vendor guides for 2026 commonly quote $25,000 to $100,000 for an internal business tool built the traditional way.
Most published figures come from companies that sell software development, so treat them as rough guides rather than exact prices.
What makes custom software cost more (or less)
- How many steps and screens. A tool that does one job is far cheaper than a system that runs a whole department.
- How many kinds of users. Office staff, technicians, customers and managers each need their own views and permissions.
- Connections to other software. Pulling data from your accounting, CRM or industry system adds work, especially if that system has no API.
- Reading messy documents. Using AI to read PDFs, emails or photos adds cost, plus a small monthly AI usage bill.
- Moving old data. Cleaning and importing years of spreadsheets takes time.
- Your own rules. Pricing rules, approval steps and compliance checks are the part that's specific to you. That part is usually worth paying for.
Why it can cost less than it used to
A lot of software work is repetitive setup: logins, forms, tables, reports. AI-assisted engineering does much of that in a fraction of the time, so you pay mainly for the part that's specific to your business. It isn't magic, though. Complex systems still need careful design and testing, and they still take longer.
Running costs after launch
- Hosting: about $50 a month for a typical business tool.
- AI usage: about $20 to $100 a month, only if the tool uses AI.
- Changes and support: optional. Pay per change or use a monthly plan.
Compare that with subscription software, where the price often grows with every user you add. For example, a tool that costs $50 per user per month for 20 people costs $12,000 a year, every year.
Is it worth it? The simple maths
Add up what the problem costs you each year, then compare it to the price.
Example: two people each spend 5 hours a week retyping orders. At $30 an hour, that's 2 × 5 × $30 × 52 = $15,600 a year. A $5,000 tool that removes most of that work pays for itself in about four months. The numbers are made up for the example. Use your own.
The money leak calculator on our home page looks at your whole business in 5 quick questions.
How to get an accurate price
- Write down the problem in one sentence, and what it costs you.
- List the steps people follow today, who does them, and which tools they use.
- Ask for a fixed price based on a written plan, not an open hourly estimate.
- Ask who owns the code and the data when it's finished.
- Ask what the monthly running costs will be.
Common questions
Is a fixed price better than paying by the hour?
For most businesses, yes. A fixed price agreed after a written plan means you know the cost before work starts, and the builder carries the risk of things taking longer. Hourly billing makes sense for open-ended work, but it's hard to budget.
Who owns the software after it's built?
That depends on the contract, so always ask. With Backend for Businesses, the client owns the code, the data and the hosting account. Some vendors keep ownership and license the software back to you, which ties you to them.
Are there monthly costs after the build?
Usually small ones. Hosting is typically about $50 a month for a business tool, and AI usage about $20 to $100 a month if the tool uses AI. Support or changes after handoff are optional extras.
How long does a custom software build take?
A focused tool can take 1 to 2 weeks from the first call to handoff with AI-assisted engineering. Larger systems with many users, steps and connections take longer. Industry surveys of traditional projects report much longer timelines, often many months.
Can I start small and add more later?
Yes, and it's usually the smart way. Start with the one fix that pays back fastest, use it for a few weeks, then decide what to add next with real experience.
Want a real number for your business?
Book a free 20–40 minute call. We look at where time and money go in your business, and you leave with a dollar figure and an honest answer about whether custom software is worth it. If it isn't, I'll say so.
Book a free call →Sources: Clutch: software development pricing guide · SolGuruz: custom software development cost in the USA, 2026