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// BarkelTech Dev

Custom web and mobile app development

iOS and Android apps, web platforms and business software: BarkelTech Dev designs, builds and launches the tools your business needs, with code that belongs to you.

barkeltech-dev — zsh
# new projectbarkeltech new --web --ios --androidmock-ups approved by your userstestable build every 2 weeksbarkeltech deploy --productionlive · App Store · Google Play

Case studies

Projects designed and delivered by BarkelTech Dev.

Each project has its own case study: the need, the solution, the features and the stack.

Platform · Mobile · Web · iOS · Android

Antincendio

A web platform and mobile app for maintaining fire protection equipment: every item carries a QR code, every inspection feeds a digital logbook, and due dates are calculated automatically.

Next.jsReactTypeScriptSupabase
Platform · Mobile · Web · iOS · Android

Kontena

A web platform and mobile app for booking space in shared (groupage) containers between Europe and West Africa, with home collection, shipment tracking and built-in messaging.

Next.jsReactTypeScriptSupabase
Mobile · iOS · Android

PulsePilot Live

An iOS and Android app for musicians combining a metronome, a click track editor and a stage view, with a native audio engine that does not drift.

ExpoReact NativeTypeScriptC++
Mobile · iOS · Android

UniversMurid

A free iOS and Android app devoted to the teachings of Cheikh Ahmadou Bamba: a Khassida library, an audio player, prayer times and the Qibla direction.

ExpoReact NativeTypeScriptExpo Router
Web · Web

wa3dnd

A showcase website for the 3DND association (Domou Daara Dimbali Ndongo Daara), covering its mission, activities, committee, membership fees and contacts, at wa3dnd.com.

Next.jsReactTailwind CSSVercel
Mobile · iOS · Android

Touba Nayde

An iOS and Android app built for GIE Touba Nayde: member management, a site plan and a record for every plot, resolution of allocation disputes, and Excel import and export.

ExpoReact NativeTypeScriptSQLite
Data · Web · Web

Quantic Factory — Paris Endroits Frais

A Quantic Factory project: a data-centric web app that helps tourists and residents find green spaces, drinking fountains and cool public places in Paris, on a map and with filters.

Next.jsReactTailwind CSSshadcn/ui

Stack

Proven technologies, so your code stays maintainable.

We choose standard, well-documented tools: any competent team will be able to take over your project.

Web
Next.jsReactTypeScriptTailwind CSS
Mobile
React NativeExpoSwiftKotlin
Data
SupabasePostgreSQLSQLite
Automation
n8nStripeREST APIs
Hosting
VercelServers in Europe

Method

No black box. You see the product move forward every two weeks.

We work in small deliveries, so course corrections happen early, while they're still cheap.

  1. 01

    First conversation

    One free hour to understand the problem to solve and who will use the tool.

  2. 02

    Detailed quote

    Within a week. Each feature is priced separately, so you choose what goes into the first version.

  3. 03

    Mock-ups

    The main screens, clickable, validated with future users before the first line of code.

  4. 04

    Development

    A testable version every two weeks, on an environment in your name. You see the project progress.

  5. 05

    Go-live

    Deployment, app store publishing, data migration, training. The source code belongs to you.

  6. 06

    Maintenance

    Security updates, fixes and improvements, under a clear contract or on demand.

Our software

Two management tools published by BarkelTech Dev.

HR software and a CRM for SMEs, each with its own mobile app. Demo and quote on request, based on your teams and the modules you choose.

BarkelTech RH

Employee records, absences and expense claims in one place.

  • Leave, RTT (time off in lieu) and remote work approved from the manager's phone
  • Balances calculated by your rules
  • Monthly export ready for your payroll software
  • Training, certifications and expiry dates tracked

// Frequently asked questions

Before you get in touch.

Do you build for iOS and Android at the same time?
Yes. We use React Native and Expo: one codebase for iPhone and Android, which lowers the cost of development and maintenance. When a feature requires it (audio, sensors), we write native code in Swift or Kotlin.
How does quoting work?
A free one-hour first conversation, then a quote broken down by feature within a week. At every stage you know what you're paying for and what you'll get.
Who owns the code?
You do. On a custom project, the source code is handed over to you and remains your property. You can develop it further with us or with another team.
Can you bring our current data across?
Yes. We import your Excel or CSV files, or pull the data from your current tool where it allows. We check the import with you before going live.
Where are the apps hosted?
By default, on servers located in the European Union. Access is personal and each user only sees what concerns them.

Have an app project in mind?

Tell us about the problem, even in a few lines. We'll get back to you within 48 working hours to arrange a first conversation.

Start a project

Or directly

contact@barkeltech.com+33 6 05 59 27 49

Monday to Friday, 9 am – 6 pm

Turn each category on or off. Your choice is kept for six months.