Why Software Quotes Differ So Much: How to Estimate and Compare Development Costs
Software quotes vary widely because teams assume different scopes, quality levels, technologies, and risks. To compare fairly, write down what the product must do, ask each vendor to state their assumptions, and look at what is included beyond coding: design, testing, security, documentation, and support.
Business owners are often shocked when one proposal says AED 40,000 and another says AED 200,000 for the same idea. Usually the proposals are not for the same thing.
Understanding what drives cost makes quotes comparable.
What Actually Drives Software Cost?
- Number and complexity of features and user roles.
- Integrations with payments, CRMs, ERPs, and legacy systems.
- Design effort, from templates to fully custom UX.
- Platforms: web, iOS, Android, or all three.
- Security, compliance, and performance requirements.
- Data migration from existing systems.
- Team seniority and location.
Why Does Scope Vagueness Cause Price Gaps?
If requirements are described in one line, each vendor fills the gaps differently. One may assume basic features and a template design; another may assume a full admin system, notifications, and analytics. Cheap quotes often leave out items you will later pay for as change requests.
What Should a Good Proposal Include?
- A clear scope and a list of what is excluded.
- Milestones with deliverables and payment tied to them.
- Technology choices and the reasons for them.
- Testing and quality assurance activities.
- Security, hosting, and deployment responsibilities.
- Documentation and code ownership terms.
- Warranty period and post-launch support options.
How Do Pricing Models Differ?
Fixed Price
Predictable cost for well-defined scope, but changes are charged separately.
Time and Materials
Flexible for evolving products, but needs active budget tracking.
Phased Milestones
Fund one stage at a time, balancing predictability and flexibility.
How Do You Reduce Risk and Cost Together?
Start with a small paid discovery phase that clarifies scope, then build a focused first version. Cut features that are not essential for launch, and defer nice-to-haves. Prioritizing ruthlessly usually saves more money than negotiating hourly rates.
What Hidden Costs Should You Add to Your Budget?
- Hosting, domains, certificates, and third-party service fees.
- App store fees and review cycles.
- Content, translation, and photography.
- Maintenance, typically 15 to 20 percent of build cost per year.
- Your own team's time for feedback and testing.
What Are Typical Ranges in the UAE?
Simple business websites commonly range from AED 8,000 to AED 40,000. Custom web applications often range from AED 50,000 to AED 250,000, and complex platforms or multi-platform apps from AED 150,000 to AED 600,000 or more. Treat these as orientation, not quotes.
At The Codx, we provide transparent proposals with clear scope, assumptions, milestones, and exclusions, so you can compare us honestly and know what you are paying for.
Frequently Asked Questions
Why are quotes so different?
Different scope assumptions, quality levels, and teams.
Is the cheapest quote the best?
Rarely, if it omits testing, design, or support.
What is a discovery phase?
A short project to clarify scope before building.
Fixed price or hourly?
Fixed suits clear scope; hourly suits evolving products.
How do I compare proposals?
Ask for scope, assumptions, and exclusions in writing.
What are change requests?
Additional work beyond the agreed scope.
How much should maintenance cost?
Often 15 to 20 percent yearly.
Can I reduce cost?
Yes, by prioritizing features.
Do I own the code?
You should; confirm in the contract.
How does The Codx quote?
With transparent scope and milestones.