How Much Does Custom Software Development Cost in 2026?
Realistic custom software development costs in 2026, from $25 fixes to $30,000+ platforms, plus the six factors that move a quote up or down.
Northwind Studio Engineering
Editorial Pod
The Short Answer
Custom software development can cost anything from a few dollars for a small fix to well over $100,000 for a regulated enterprise platform. The honest answer is that price follows scope, risk and the seniority of the people doing the work, not the label on the project.
To make that concrete, here is how we price work at Northwind Studio. These are the same bands published on our pricing page:
- Spark ($25 to $99): bug fixes, small tweaks, a landing-page section or a quick technical review.
- Launch ($100 to $499): a credible one-to-three page website or a small automation.
- Starter ($500 to $2,499): a multi-page website, a small online store or a simple internal tool.
- Growth ($2,500 to $9,999): a real product: an MVP, a customer portal or a serious e-commerce build.
- Scale ($10,000 to $29,999): platforms, AI features, mobile apps and integrations with existing systems.
- Enterprise ($30,000 and up): long-running programmes with governance, security reviews and compliance evidence.
The Six Factors That Drive the Price
1. Number of user roles and workflows
Every distinct user type (customer, admin, partner, auditor) adds screens, permissions and tests. A product with one role is dramatically cheaper than one with five.
2. Integrations
Payment gateways, CRMs, ERPs, identity providers and legacy databases are where estimates go wrong. Each integration needs error handling, retries and monitoring. Ask any vendor how they will test against a sandbox before going live.
3. Data sensitivity and compliance
Handling health records, card data or personal data in the EU changes the build. You will need audit logs, encryption at rest, access reviews and sometimes a formal security assessment. Our DevSecOps practice builds these controls in from the first sprint rather than bolting them on later.
4. Platforms
A responsive web app is one codebase. Adding iOS and Android either doubles the client work (native) or adds a cross-platform layer. See our comparison of React Native and Flutter if mobile is on your roadmap.
5. AI features
Large language model features carry ongoing usage costs as well as build costs. Retrieval, evaluation and guardrails are what separate a demo from a dependable feature.
6. Team seniority and location
Rates vary by region and experience. A smaller team of senior engineers often costs less overall than a large junior team, because fewer hours are lost to rework.
Fixed Price or Time and Materials?
For well-defined scope, a fixed price protects your budget. For evolving products, time and materials or a dedicated team gives you flexibility. We compare all three models in detail in Fixed Price vs Time and Materials vs Dedicated Team.
How to Get an Accurate Quote
- Write down who the users are and the three most important things each must be able to do.
- List every system the software must talk to.
- Note any compliance obligations (HIPAA, PCI DSS, GDPR, SOC 2).
- Decide what "done" means for the first release, and what can wait.
- Ask for a quote broken down by milestone, not a single number.
You can do most of this in a few minutes with our project estimate form.
Hidden Costs to Budget For
- Hosting, monitoring and third-party API fees after launch.
- Maintenance: security patches and dependency updates, usually budgeted monthly.
- Content, design assets and copywriting if the vendor does not supply them.
- Your own team's time for reviews and acceptance testing.
Frequently Asked Questions
How much does a simple app cost?
A simple web app with one user role and no complex integrations usually falls in the $2,500 to $9,999 range. Native mobile apps for both iOS and Android typically cost more because there is more client code to build and test.
Why do quotes for the same project vary so much?
Vendors make different assumptions about scope, quality and risk. A low quote often excludes testing, security or deployment. Always compare quotes milestone by milestone.
Do I own the code I pay for?
You should. At Northwind Studio the client owns the code and intellectual property from day one, with full repository access throughout the project.
How can I reduce the cost of custom software?
Launch a smaller first release, reuse proven services for commodity features like authentication and payments, and keep the number of integrations in phase one to a minimum.