There's no single number for custom software development pricing — it's driven by three variables: feature scope, integration complexity, and expected scale. Typical SMB projects in Taiwan range from USD 10k to 60k, with an MVP launching in about 6-12 weeks; the exact figure is confirmed only after a discovery call defines the scope.
Why a Responsible Vendor Won't Quote a Fixed Number Upfront
A responsible development team won't give you a precise number before understanding your requirements, because custom software costs depend heavily on three variables: how many feature modules you need, whether you need to integrate existing systems (ERP, payments, third-party APIs), and your expected scale (concurrent users, data volume). A "website" can mean a simple brochure site or a full e-commerce platform with membership and payment integration — the cost difference between the two can be several times over.
The Three Core Pricing Variables
Feature scope — more screens, more form logic, and more permission tiers all mean more development hours. Integration complexity — connecting to an existing ERP, payment gateway, logistics provider, LLM, or IoT device significantly increases testing and debugging cost, and is the piece most often underestimated. Expected scale — anticipated concurrent users and data volume shape the architecture, which in turn shapes upfront investment.
2026 Market Range in Taiwan
For a typical SMB custom software project, USD 10k to 60k is a common range, covering everything from a simple internal tool to a mid-sized customer-facing platform. Projects involving multi-system integration or high-concurrency requirements can land at the top of that range or above it — ask any vendor for an itemized quote during the proposal stage rather than accepting a single lump-sum figure.
How Is the Timeline Estimated?
An MVP (minimum viable product) typically launches in 6-12 weeks — enough to validate whether the core functionality actually meets your needs. A full enterprise system usually takes 3-6 months. A professional team delivers iteratively, shipping a working version every two weeks so you can keep confirming direction and catch gaps early, instead of only seeing the finished product at the very end.
Beyond the Quote: How Is Post-Launch Maintenance Priced?
One thing most companies overlook is that after launch, you'll typically need a maintenance contract covering bug fixes, incremental feature work, performance monitoring, and security updates. This cost is priced by traffic and SLA (service-level agreement) — a recurring cost separate from the build quote, and one you should factor into total cost of ownership from the start.
Before requesting a quote, it helps to prepare the following:
- Which core feature modules the system needs
- Whether it needs to integrate existing systems (ERP, payments, third-party APIs)
- Expected scale (concurrent users, data volume)
- Whether a formal maintenance contract will be needed after launch
What Drives Cost Higher Than Expected
The most common reason a project exceeds its initial estimate isn't the core features — it's integration work discovered mid-project, such as an undocumented legacy API or a third-party service with unexpected rate limits. Surfacing these risks during discovery, rather than during development, is one of the clearest signs of a vendor that has done this before.
How to Compare Two Quotes Fairly
Two quotes for what looks like "the same project" can differ by a wide margin, and the reason is usually scope definition rather than one vendor being cheaper. Before comparing numbers, check whether both quotes include the same set of feature modules, whether both account for the integrations you actually need, and whether maintenance is priced separately or bundled in. A lower number that excludes integration testing or post-launch support isn't actually a lower total cost — it just moves the expense to later, usually with less visibility into what you're paying for.
Next Steps
Pricing is ultimately a function of scope clarity — the more precisely you can describe what the system needs to do, the more accurate and comparable the quotes you receive will be. If you're evaluating a custom software project, gather the information above first, then go through a free discovery call to get a phased quote. Noise & Signal provides end-to-end services from discovery and architecture through post-launch operations; see our Custom Software Development Services page for how our pricing and process work, and how we scope phased proposals before any commitment is made. For a side-by-side comparison of typical timelines and pricing across all our services, see our Process & Pricing page.