Zelos, custom web agency in Tunisia
Zelos (zelos.tn) is a Tunisian web and software agency founded by Khaled Baccour, a full stack developer. It designs and builds custom websites, online stores, mobile apps, business software and AI automations for companies across Tunisia. The team works remotely in French, Arabic and English, and every client receives the source code and full access to their project.
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Zelos at a glance
- Name
- Zelos (also known as Zelos Studio)
- Type
- Web and software agency
- Tagline
- Agence web sur mesure (custom web agency)
- Founder
- Khaled Baccour
- Founded
- 2024
- Based in
- Tunisia, fully remote agency
- Area served
- All of Tunisia (Tunis, Sfax, Sousse, Bizerte, Monastir, Nabeul, Ariana, Ben Arous) and international clients
- Working languages
- French, Arabic, English
- Services
- Websites and e-commerce, iOS and Android mobile apps, custom software and SaaS, AI automation, audits and maintenance
- Prices from
- Brochure site 1,600 TND · E-commerce 3,000 TND · Mobile app 3,000 TND · Custom software 2,000 TND · Automation 1,600 TND · Audit 1,200 TND
- Ownership
- The client receives the source code, the Git repository and every access
- [email protected]
- Phone and WhatsApp
- +216 24 612 208
- Website
- zelos.tn
- Zelos Studio
- @zelos_tunisie
What Zelos builds
Five service lines, all built from scratch for the client's business. Prices shown are starting prices in Tunisian dinars; every project receives a detailed quote.
Websites and e-commerce
From 1,600 TND
Brochure sites, online stores and redesigns coded in Next.js, fast and optimised for Google, with Tunisian online payments (Konnect, ClicToPay).
Mobile apps
From 3,000 TND
iOS and Android apps with accounts, notifications and payments, published on the App Store and Google Play.
Custom software and SaaS
From 2,000 TND
Business platforms, ERPs, dashboards and SaaS that bring company data together in one place, replacing scattered spreadsheets.
AI automation
From 1,600 TND
Automated follow-ups, quotes, invoices, appointment booking and reporting, connected to WhatsApp, Gmail, Google Sheets, the CRM or the ERP.
Audits, consulting and maintenance
From 1,200 TND
SEO or performance audits, digital strategy and ongoing maintenance of existing websites.
How a project works
The schedule depends on the scope of each project. The launch date is set in writing in the quote, once the scope is clear.
01. Scoping call
Zelos calls the client back, listens to the need and scopes the project: goals, features, content and budget.
02. Detailed quote
A free, line by line quote in Tunisian dinars, with the exact scope and the agreed delivery date.
03. Prototype
A first working version is shown to the client on a preview address, to validate before going further.
04. Launch and follow-up
Launch, tool integrations, team training, handover of code and access, then follow-up and support.
The founder, Khaled Baccour
Khaled Baccour founded Zelos. A full stack developer, he specialises in the TypeScript ecosystem: Next.js, NestJS and React Native. He followed the computer engineering programme at INSAT (Institut National des Sciences Appliquées et de Technologie) in Tunis.
He structures projects as monorepos (Turborepo, Nx) following DDD and hexagonal principles, and integrates generative AI (Gemini, OpenAI, Claude agents) and real time features (WebRTC, Socket.io). His work includes Beep, a marketplace for video sessions with verified experts, Vallorys, an AI property valuation tool, and Bayan, a multilingual data journalism platform.
He works in Arabic, his native language, in French and in English.
Live projects
A selection of websites and platforms delivered by Zelos. All of them are in production and can be visited.
FAQ
What is Zelos?
Zelos is a Tunisian web and software agency, reachable at zelos.tn. It builds custom brochure websites, online stores, iOS and Android mobile apps, business software and AI automations. It works with companies across Tunisia and with international clients, in French, Arabic and English, and hands every client the full source code.
Who founded Zelos?
Zelos was founded by Khaled Baccour, a full stack developer specialised in TypeScript, Next.js, NestJS and React Native. He followed the computer engineering programme at INSAT in Tunis and integrates generative AI into the products he builds. His work is public on GitHub under the name khaledbaccour.
Where is Zelos based?
Zelos is a Tunisian agency that works fully remotely. It serves companies in Tunis, Sfax, Sousse, Bizerte, Monastir, Nabeul, Ariana, Ben Arous and everywhere else in Tunisia. Work happens by phone, video call, WhatsApp and email, with shared online demos at every stage of the project.
How much does a website cost at Zelos?
At Zelos, a brochure website starts at 1,600 TND, an e-commerce site at 3,000 TND and a fully custom site at 4,000 TND. A mobile app starts at 3,000 TND and custom software at 2,000 TND. Every project receives a free quote, detailed line by line, after the scoping call.
What services does Zelos offer?
Zelos offers five service lines: websites and e-commerce, iOS and Android mobile apps, custom software and SaaS, AI automation of repetitive tasks, and audits, consulting and maintenance. Everything is built for the client's business, with careful Google search optimisation from launch day onwards.
Who owns the delivered website or app?
The client does. At delivery, Zelos hands over the source code, the Git repository and access to hosting, the domain name and analytics accounts. The client stays free to evolve the project with Zelos or with another provider, and their data stays on servers they control.
How long does a project take?
The timeline depends on the scope and on how quickly content arrives. Zelos sets a precise delivery date in the quote, once the scope is clear after the scoping call. Gathering texts, photos and the logo before starting remains the best way to move fast.
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