How much will my website, app or system cost?
Pick what you want to build and what it needs, and the calculator shows a fixed-price range and timeline based on the published rates of Marwan Ayman, a full-stack developer in Egypt. A landing page is $200 to $500, a business website $500 to $1,500, an online store $1,000 to $3,500, and a web app, mobile app or custom system from $1,500.
1. What do you want to build?
2. What does it need?
Estimated fixed price
$500 – $1,500
1–2 weeks
An estimate, not a quote. The written scope after a free call sets the fixed price.
Get an exact quoteHow the estimate is calculated
Every project type has a base range. Each option you tick adds a stated amount and time. Nothing is hidden:
Base ranges
| Project type | Base price (USD) | Weeks |
|---|---|---|
| Landing page | $200 – $500 | 1 |
| Business website | $500 – $1,500 | 1–2 |
| Online store | $1,000 – $3,500 | 2–4 |
| Web app / SaaS MVP | $1,500 – $5,000 | 2–3 |
| Mobile app (iOS + Android) | $1,500 – $5,000 | 3–5 |
| Custom system / client portal | $1,500 – $5,000 | 3–5 |
| Automation workflow | $100 – $500 | 1 |
Options
| Option | Adds (USD) | Weeks |
|---|---|---|
| Arabic + English with right-to-left layout | +$100 – $500 | +0.5 |
| Online payments or subscriptions | +$200 – $700 | +0.5 |
| Extra user role (e.g. manager, staff) | +$500 – $1,000 | +1 |
| Integration with another system (CRM, ERP, WhatsApp) | +$200 – $800 | +0.5 |
| AI feature (chatbot, document extraction) | +$200 – $1,500 | +1 |
| No design yet, design included | +$150 – $700 | +0.5 |
Questions
- Is the calculator result a quote?
- No. It is an estimate from published ranges. After a free thirty-minute call you receive a written scope with a fixed price, usually within two to three working days.
- Why is there a range instead of one number?
- The number of screens, user roles and integrations moves the price more than the project type. The written scope pins those down.
- How do I pay?
- Fixed price split across milestones, typically forty per cent to start and the balance as each milestone is delivered, by bank transfer, Wise, PayPal or Stripe.