Custom Web App
Stop paying for software that doesn't fit your needs.
Custom web application from €1,999. CRM, booking, dashboards, automations. React + Next.js. Full ownership.
Short answer
How much does app development cost?
CRM system: from €1,999. Booking system: from €1,999. Business dashboard: from €1,999. SaaS platform: from €2,999.
App types & prices 2026
One-time payment. Full code ownership. No monthly platform fees.
CRM System
14-30 days
- Client management
- Pipeline visualization
- Email integration
- Reports & analytics
- Mobile version
Booking System
21-45 days
- Online bookings
- Calendar + time slots
- SMS/Email notifications
- Online payments
- Admin panel
Business Dashboard
14-30 days
- Real-time data
- Charts & statistics
- API integrations
- Report export
- Roles & access
SaaS Platform
30-60 days
- Multi-tenant architecture
- Subscription plans
- Stripe payments
- Admin + users
- API documentation
Why custom app instead of off-the-shelf software?
Ready-made software charges monthly and doesn't adapt. A custom app is yours forever.
No monthly licenses
Salesforce = €25-300/user/month. Custom CRM = one-time from €1,999. Over 2 years, custom is 3-5x more cost-effective.
Full ownership
The code is yours. No lock-in. You can extend, modify or migrate whenever you want.
AI automations
Built-in AI features: auto-replies, request classification, recommendations, data analysis.
Exactly what you need
No unnecessary features you'll never use. Every screen is designed for your workflow.
Example
Sites you can open now, and how they were made
What a web application costs in 2026
- Price
- from €1,999
- Time
- 21 to 30 days
- Typically includes
- Clients, deals, tasks, notes, roles, export, email notifications
- Price
- from €1,999
- Time
- 21 to 30 days
- Typically includes
- Calendar, availability, online deposit, SMS or email confirmations, admin
- Price
- from €1,999
- Time
- 21 to 30 days
- Typically includes
- Data from several sources on one screen, charts, filters, role-based access
- Price
- from €2,999
- Time
- 30 to 60 days
- Typically includes
- Sign-up, subscriptions and payments, multi-tenant structure, API
| Type | Price | Time | Typically includes |
|---|---|---|---|
| CRM for a small company | from €1,999 | 21 to 30 days | Clients, deals, tasks, notes, roles, export, email notifications |
| Booking system | from €1,999 | 21 to 30 days | Calendar, availability, online deposit, SMS or email confirmations, admin |
| Business dashboard | from €1,999 | 21 to 30 days | Data from several sources on one screen, charts, filters, role-based access |
| SaaS platform | from €2,999 | 30 to 60 days | Sign-up, subscriptions and payments, multi-tenant structure, API |
Custom application or SaaS licence
Salesforce is €25 to €300 per user per month. For a company of 8 that is €2,400 to €28,800 a year, every year, for features you use 10% of. A custom CRM for €1,999 is one-off, does exactly your process, and the code is yours. The rule: if the SaaS does 90% of what you want, take it. If you have to bend it, custom is cheaper in the first year.
Who builds it
Me, Steven. No team, no subcontractors: you call me, I answer within 24 hours, and I write the code. Sites you can open right now: PRO-VEND, DJ Zlati, DJ Ivan & Krisi, DJ Dido. How a project goes day by day, and every price: website prices 2026.
How to get an exact price
Tell me what you have: type of business, city, size, whether texts and photos exist. The form is three fields, or Viber on +359 87 727 5750. I reply within 24 hours with a price and a date.
Frequently asked questions about app development
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Do you make mobile apps?
Have an app idea?
Tell me what problem you want to solve. I will propose a technical solution and a price within 48 hours.
Get an app quoteFree consultation. No obligations.