Contact person: Business Client

Phone:Show

Email:Show

Location: Indore, India

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"Here are the direct URLs for the single readymade solution that covers all three roles (User, Admin, Sub-Dealer) as discussed.
1. The Mobile App (Source Code)

For: User / Customer & Sub-Dealer
You download this code, change the logo/colors, and publish it. It works for both Users (Tracking) and Sub-Dealers (Adding Users) based on their login.
Android Source Code: [login to view URL]
iOS Source Code: [login to view URL]
Test it now (Play Store): [login to view URL]
(Download this to see exactly what your customers will see, just imagine it with your logo).

2. The Admin Website (Server Software)

For: Admin & Sub-Dealer (PC Access)
This is the software you install on your VPS. It provides the web interface for you to manage the whole system and for Sub-Dealers to manage their stock/users from a PC.
Server Source Code: [login to view URL]
Web Interface Demo: [login to view URL]
(Click this link to see the "Admin Panel" immediately. You can register a user there to test the "User View" vs "Admin View".)

Summary of Access

Admin: Uses Web Interface (Link #2) on Laptop.
Sub-Dealer: Uses Web Interface (Link #2) on Laptop OR Mobile App (Link #1) on Phone.
End User: Uses Mobile App (Link #1) on Phone.
One App Strategy (rebranding the official Traccar Manager), here is exactly what you need to change or configure for each user type to make it business-ready.
CHina Import just like Navi Lap
Inventory
Fuse/ Cutting Power from website/app/as per geo fencing
GPS:
1. Normal Speed : 2500
2. ⁠Engine: 6000
3. ⁠AC
4. ⁠Fuel
Three Users
1. User / Customer on Mobile App
Login
Tracking Device
Engine Exhaust
Current location
BoundaryGeoFencing
Google Maps (North South, )
Speed
KM
Monthly Report
AC: ON Auto
Online Payment
Customer Care Number
All Vehicals On Maps
Recharge notification advance for 3months plan expire
2. ⁠Admin on Web
Create Customer:OwnerShip, Payments Notification, Recharge,
All Customer Vehical List:Taxis,
Exclude (Stock Marketing)
QR Code: Update, 1200INR per year,
Device Price: 2K inr
Customer
3. ⁠Middle Man (SubDealer) on Mobile App
Customer, Stock, Limit, AC,
Create Customer Register/Login
Problems

Landing Page

Elaboration:
1. SUB-DEALER (Middle Man) - "Mobile First" Setup
Goal: They must manage stock and customers from the phone without a laptop.
The App Experience: They log into the Track Fast App.
The "Mobile First" Workflow (Training Required):
Standard Traccar lands on the Map. You must teach them: "Click Settings > Users to manage your customers."
To Add Stock: They click Settings > Devices > + > Scan QR Code. (This uses the phone camera to read the IMEI from the box).
Additional Things You Must Do (Configuration):
Set Limits (Crucial): By default, a Manager can create infinite users. You must set a Device Limit in their account (e.g., 50). This forces them to pay you to increase their limit (buying "stock").
Enable QR Scanning: Ensure the app permission for Camera is enabled by default in your Android Manifest code so the "Scan IMEI" button works instantly.
Hide "Server" Settings: In the Server Attributes, enable [login to view URL] for Managers. This prevents them from breaking your server settings while trying to add a user.

2. USER / CUSTOMER - The Experience
Goal: Simple tracking, Engine Cut, and AC Status.
The App Experience: They log in and see only their car.
Additional Things You Must Do (Development/Config):
Google Maps API Key: You must buy a Google Maps API Key and put it in traccar.xml. Without this, the map might be blank or show "OpenStreetMap" (which looks cheap/slow).
Firebase Notifications (FCM): You must set up a Firebase Console account. Download the [login to view URL] file and put it in the Android App code.
Why? Without this, users won't get "Engine On" alerts when the app is closed.
AC Status (The Code): Traccar doesn't show "AC" by default. You must go to Settings > Computed Attributes and add this exact logic (for GT06 devices):
Description: AC Status
Attribute: acStatus (String)
Expression: acc ? "AC ON" : "AC OFF"
Result: The app will now show a clean text status instead of a confusing code.
Engine Cut (The Code): You must add a Saved Command in the server:
Type: Custom
String: RELAY,1# (For Stop) and RELAY,0# (For Resume).
Note: Check your specific device manual; some use DYD#.

3. ADMIN (You) - The Backend
Goal: Stability and Control.
Additional Things You Must Do (Server Side):
Open Ports: You must open Port 5023 (TCP/UDP) on your VPS firewall. This is the specific language (Protocol) that Navi Lap / China GT06 devices speak.
Branding: Replace the [login to view URL] file in the modern folder of your server. This ensures that even if someone opens the web link, they see "Track Fast", not Traccar.
Mail Server (SMTP): You want "Recharge Notifications". You must configure an Email Service (like Brevo/SendGrid - free tier) in traccar.xml.
Why? Traccar sends "Device Expiring" alerts via email/SMS. It cannot guess your email password; you must provide SMTP credentials.

Summary Checklist for Developer
Component
Task
Why?
Android Code
Replace res/drawable/[login to view URL]
Rebranding
Android Code
Add [login to view URL]
Push Notifications
Android Code
Hardcode Server URL ([login to view URL])
Easy Login
Server Config
Set [login to view URL] = 5023
Support China Devices
Server UI
Add Computed Attribute (AC Status)
Show AC on App
Server UI
Create "Manager" User Role
For Sub-Dealers


How to add it to meet your requirements:
1. FUEL MONITORING (Missing in previous steps)
Requirement: Client needs Fuel data.
The Problem: Chinese GT06 devices usually send fuel data as raw "Voltage" or an "Analog Value" (ADC). It doesn't say "10 Liters"; it says "3400mV".
The Fix (Server Side):
You must add a Computed Attribute to convert that raw number into a percentage.
Go to: Settings > Computed Attributes.
Description: Fuel Level
Attribute: fuel (Number)
Expression: io123 * 0.05 (You must calibrate this math based on the specific sensor manual. io123 is a placeholder for the analog input pin).
Why? Without this, the App will show nothing or a confusing number.
2. ONLINE PAYMENT & RECHARGE
Requirement: "Online Payment" inside the app and "1200 INR/Year" logic.
The Problem: Traccar is a GPS tool, not a bank. It has no payment gateway code.
The Fix (App Source Code Modification):
You must "Fake" the integration by adding a menu link that opens your payment page.
Create a Payment Link: Go to Razorpay or Instamojo, create a "Payment Page" for 1200 INR, and copy the link (e.g., [login to view URL]).
Edit Android Code: Open [login to view URL] (or the specific menu file in the source code).
Add Menu Item: Add a button labeled "Recharge Plan".
Action: Make that button open a WebView or Browser Intent loading your Razorpay Link.
Result: User clicks "Recharge" -> Pays money -> You get an email -> You manually extend their date.
3. 3-MONTH EXPIRY NOTIFICATION
Requirement: Notify users when their plan is expiring.
The Fix (Server Configuration):
Traccar has a built-in "User Expiration" field.
Set Expiry: When you create a user, set the Expiration Date (e.g., Jan 1, 2026).
Enable Notification: Go to Settings > Notifications. Enable "User Expiration".
Configure Time: By default, it might notify only on the day of. To make it "Advance," you may need to edit the [login to view URL] config file to check for expiration rules or simply use the Announcements feature to send a manual bulk message to users whose plans are ending.
Checklist for Developer
Component
Task
Why?
Android Code
Replace res/drawable/[login to view URL]
Rebranding
Android Code
Add [login to view URL]
Push Notifications
Android Code
Hardcode Server URL ([login to view URL])
Easy Login
Server Config
Set [login to view URL] = 5023
Support China Devices
Server UI
Add Computed Attribute (AC Status)
Show AC on App
Server UI
Create "Manager" User Role
For Sub-Dealers


How to add it to meet your requirements:
1. FUEL MONITORING (Missing in previous steps)
Requirement: Client needs Fuel data.
The Problem: Chinese GT06 devices usually send fuel data as raw "Voltage" or an "Analog Value" (ADC). It doesn't say "10 Liters"; it says "3400mV".
The Fix (Server Side):
You must add a Computed Attribute to convert that raw number into a percentage.
Go to: Settings > Computed Attributes.
Description: Fuel Level
Attribute: fuel (Number)
Expression: io123 * 0.05 (You must calibrate this math based on the specific sensor manual. io123 is a placeholder for the analog input pin).
Why? Without this, the App will show nothing or a confusing number.
2. ONLINE PAYMENT & RECHARGE
Requirement: "Online Payment" inside the app and "1200 INR/Year" logic.
The Problem: Traccar is a GPS tool, not a bank. It has no payment gateway code.
The Fix (App Source Code Modification):
You must "Fake" the integration by adding a menu link that opens your payment page.
Create a Payment Link: Go to Razorpay or Instamojo, create a "Payment Page" for 1200 INR, and copy the link (e.g., [login to view URL]).
Edit Android Code: Open [login to view URL] (or the specific menu file in the source code).
Add Menu Item: Add a button labeled "Recharge Plan".
Action: Make that button open a WebView or Browser Intent loading your Razorpay Link.
Result: User clicks "Recharge" -> Pays money -> You get an email -> You manually extend their date.
3. 3-MONTH EXPIRY NOTIFICATION
Requirement: Notify users when their plan is expiring.
The Fix (Server Configuration):
Traccar has a built-in "User Expiration" field.
Set Expiry: When you create a user, set the Expiration Date (e.g., Jan 1, 2026).
Enable Notification: Go to Settings > Notifications. Enable "User Expiration"." (client-provided description)