Need a mobile app for your business?

Native or cross-platform mobile apps for iOS and Android. MVP in 6 weeks, App Store + Play Store included. Tested UX, native performance.

A need that fits no box? We build it from scratch anyway.

Tell us what you need

Your project

Your details are only used to call you back. Never resold.

  • iOS app published on App Store (developer account configured)
  • Android app on Google Play
  • Backend API (if not existing) — auth, data, push
4.9 / 5 — 38+ clientsFast to go live6 months support included
Websites✦E-commerce✦Mobile apps✦Custom software✦SaaS✦AI automations✦Daily content✦Integrations✦Built to order✦Websites✦E-commerce✦Mobile apps✦Custom software✦SaaS✦AI automations✦Daily content✦Integrations✦Built to order✦Websites✦E-commerce✦Mobile apps✦Custom software✦SaaS✦AI automations✦Daily content✦Integrations✦Built to order✦

Live sites you can check yourself.

Every project below is in production. Click through and the site opens.

Numidian Trip El Kef — numidiantripelkef.tn
Numidian Trip El KefREF. PROJ-01

The tourism and heritage site of ACTP El Kef: guided circuits, archaeological sites, an events calendar, a gallery, 360° virtual tours and an interactive OpenStreetMap that places every location. Trilingual FR / EN / AR.

TourismeCarte interactiveTrilingue
numidiantripelkef.tn →ACTP El Kef · Le Kef
Pets & Plants — pets-and-plants.co
Pets & PlantsREF. PROJ-02

An online pet shop and garden centre: food and accessories for dogs, cats and birds, indoor plants, organic fertiliser and tools. Full back office for catalogue, stock and orders.

E-commerceBack-officeStock
pets-and-plants.co →Sofien Missaoui · Tunisie
Midnight Joy — midnight-joy.com
Midnight JoyREF. PROJ-03

A gift shop that delivers through the evening, up to midnight. Limited editions, signature packs and a checkout built for the last-minute purchase.

E-commerceLivraison de nuit
Tunis Connect Domotics — tunisconnectdomotics.tn
Tunis Connect DomoticsREF. PROJ-04

The site of an electronic-security and home-automation installer: cameras, alarms, access control, automatic gates. Brand catalogue, past work and quote requests. Trilingual FR / AR / EN.

Site vitrineCatalogueTrilingue
tunisconnectdomotics.tn →Zied Ben Dhafer · Le Bardo, Grand Tunis
Dar Rtiba — dar-rtiba.tn
Dar RtibaREF. PROJ-05

A booking site for a Cap Bon holiday villa: private pool, sea and mountain views, private chef on request. Trilingual FR / EN / AR, with direct booking over WhatsApp.

Site vitrineRéservationTrilingue
dar-rtiba.tn →Belhassen Smati · Takelsa, Cap Bon
Tropiques Cognitifs — revuemadaratmaarifia.tn
Tropiques CognitifsREF. PROJ-06

The multilingual, multidisciplinary scientific journal of the Madarat Maarifia association (French, Arabic, English), with issue publishing and online subscription.

ÉditionMultilingueAbonnement
revuemadaratmaarifia.tn →Association Madarat Maarifia · Tunisie
SOUA — mohamedalisoua.com
SOUAREF. PROJ-07

The site of a licensed FIFA agent: player catalogue, representation services, contract negotiation and transfer management. Trilingual Arabic, French and English.

Site vitrineCatalogueTrilingue
mohamedalisoua.com →Mohamed Ali Soua · Tunis
Amicale SRTGN — amicalesrtgn.tn
Amicale SRTGNREF. PROJ-08

The site of the SRTG Nabeul staff association: benefits and aid, partner agreements, activities with online sign-up, documents and a protected members area. Bilingual FR / AR.

Espace adhérentInscriptionsBilingue
amicalesrtgn.tn →Amicale du personnel de la SRTGN · Nabeul
MedRush — medrush.co
MedRushREF. PROJ-09

Medicine ordering over Telegram, with no app to install. The bot takes the order, a licensed Jamshedpur pharmacy fills it, and delivery arrives in 15 to 20 minutes, paid by UPI or cash.

Automatisation IATelegramLivraison
medrush.co →Tirtha Raj · Jamshedpur, Inde
Nestory — nestory.tn
NestoryREF. PROJ-10

A SaaS for private photo galleries at weddings and events. Create a space, share it as a QR code, and guests add their own photos without creating an account.

SaaSMulti-tenantQR
nestory.tn →Yassine Abdelkefi · Tunisie

Native vs cross-platform: we guide you

  • React Native / Flutter: 80% of cases, cheaper, 1 codebase 2 stores.
  • Native iOS+Android: when you need max perf or low-level APIs.
  • PWA: if app store isn't critical — cost divided by 3.
  • We orient you to the right choice before pricing.

What we deliver

  • iOS app published on App Store (developer account configured)
  • Android app on Google Play
  • Backend API (if not existing) — auth, data, push
  • Push notifications (FCM/APNs)
  • Analytics (Firebase, Mixpanel, or self-hosted)
  • CI/CD: EAS / Fastlane for fast releases

Our process

01. Discovery

User flows, design system, clickable Figma prototype. User-validated before code.

02. MVP build

6 to 10 weeks by scope. TestFlight/internal track builds every week.

03. Store launch

Metadata, screenshots, submission. We handle Apple/Google review rejects.

Our packages

Every project is quoted after a call — scope changes everything. Leave your number and we'll call back with a quote.

MVP

  • 1 platform (iOS or Android)
  • Auth + 3 key screens
  • Push
  • App Store launch

Pro

  • iOS + Android
  • Custom backend API
  • In-app payments
  • Analytics + crash reporting

Custom

  • Complex (chat, video, geoloc)
  • Web admin included
  • 6 months support
  • V2 roadmap
VS

Why Zelos?

Freelance

  • One script, then nobody
  • Nothing monitored after handover
  • No recovery when it breaks

Classic agency

  • Long cycles, endless meetings
  • Tools imposed, licences on top
  • You talk to salespeople
★

Zelos

  • Custom code, never rented no-code blocks
  • Monitoring and alerts included
  • We call you back within minutes

What our clients say:

“We run 1,200 units from a platform built for us, not from spreadsheets.”

James Carter · Real-estate group · New York

FAQ

How long to publish on App Store?

Tech build: 6–10 weeks. Apple review: 1–7 days. Total: 7–11 weeks signature to publication.

Do you handle Apple/Google dev account?

We help you create it (you stay owner). Apple = $99/year, Google Play = $25 lifetime.

Can my app be in Arabic?

Yes. Native RTL on iOS/Android, separate translations per language. We support 10+ languages for our international clients.

Maintenance cost after launch?

From $1,500/month by volume of bugs/enhancements. Yearly iOS/Android version updates billed separately.

Other services

Custom website development worldwideB2B automation worldwideCustom software development worldwideB2B digital consulting and audits worldwide

We call you back in minutes.

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Tell us what you need

Your project

Your details are only used to call you back. Never resold.