Multilingual Umrah Tour Guidance

Hello,

I am looking for a professional mobile + web application developer to build a platform called Hijra+ (MVP version).

Project overview
Hijra+ is a service platform for pilgrims in Makkah and Madinah that includes:

* Guide booking system
* In-app chat system
* Emergency “lost person” alert system
* Simple product marketplace

The application must be developed for:

* Android
* iOS
* Web (responsive)

⸻

Main feature 1: Guide booking system

* Users can book verified guides
* Guides are manually approved by admin
* No phone numbers are shared (chat only inside the app)
* Booking includes group size selection:
* 1–4 people
* 1–6 people
* 1–8 people
* 1–10 people
* 1–12 people
* Cash payment only (paid directly to the guide)
* Booking confirmation system

⸻

In-app chat (very important)

* Full chat system inside the app
* No phone numbers visible or allowed
* Chat between:
* Client ↔ Guide
* Client ↔ Admin support
* Features required:
* Text messages
* Images
* Voice messages
* File sharing
* Location sharing
* Real-time messaging system

⸻

Emergency feature (lost person alert)

* Users can create an alert if someone is lost:
* Photo
* Name
* Age
* Last seen location
* Time
* Contact number of the reporter
* Alerts are sent to admin and nearby guides
* Other users can mark “I found this person”
* Communication only through in-app chat

⸻

Simple product marketplace

* Products such as:
* Honey
* Dates
* Black seed (Habbah Sawda)
* Simple catalog
* Order request system
* Cash on delivery or hand delivery
* No complex e-commerce for MVP

⸻

Admin panel

* Approve or reject guides
* Manage bookings
* Manage emergency alerts
* Manage products
* Basic statistics dashboard

⸻

Design requirements

* Clean and simple UI
* Color theme: dark green (#1F3F3A) and white
* Very easy to use for elderly users and pilgrims
* Multilingual ready (French first, Arabic and English later)

⸻

Technical requirements

* Mobile: Flutter or React Native
* Backend: Firebase or Supabase preferred
* Real-time database required for chat
* Push notifications (Firebase Cloud Messaging)
* Secure authentication system

⸻

Payment model

* No online payment for guides in MVP
* Cash payment between client and guide
* Platform commission will be added in future versions

⸻

MVP scope (must be delivered first)

* Guide booking system
* In-app chat system
* Emergency lost person system
* Simple product catalog
* Admin panel

⸻

Important note
This is an MVP but must be scalable for future features such as:

* Online payments
* Activity booking (quad, horse riding, etc.)
* GPS tracking
* Full marketplace

⸻

Please send me:

* Estimated cost
* Timeline
* Recommended technology stack
* Similar projects you have already completed