In a phone shop every device is a unique item: it is bought, sold, returned or transferred to another branch by its IMEI number. When this is written in a notebook or entered by quantity in a general stock program, it is impossible to tell which device was sold to whom, when the warranty ends, or which devices have gone missing. In the system we build, every device enters stock by IMEI and all its movements are tracked under that number. At sale, the customer, invoice and warranty are linked to the IMEI; accessories, SIM plans and insurance are sold on the same receipt, and staff commission is calculated automatically.

Problems we see in phone shops
- Devices not traceable by IMEI
- Devices going missing in transfers between branches
- Instalment and promissory-note sales going unmonitored
- Staff commission calculated by hand
Modules
IMEI stock
Purchase, sale, return, transfer and warranty history per device.
Fast sales
Sell a device, accessories, a SIM plan and extra services on one receipt.
Instalments and notes
In-store financing, payment schedules, due-date reminders and collections.
Used device buy-back
Device checklist, ID record, purchase agreement and resale.
Branch transfers
Send and receive by scanning the IMEI, with a report of devices in transit.
Commission and targets
Commission by staff member, product group and campaign.
How it works day to day
- 1
Devices from the distributor enter stock by scanning the IMEI.
- 2
At sale the device’s IMEI is scanned and accessories and services added.
- 3
Customer and invoice details are linked to the device and the warranty starts.
- 4
For instalment sales a payment schedule is created and reminders go out automatically.
- 5
At month end a profit and commission report is produced by branch, staff member and product.

Integrations
Off-the-shelf software or custom-built?
When off-the-shelf is enough
For a single store selling few devices, ready-made stock programs that support serial numbers can be enough.
When custom software pays off
For multi-branch dealers doing used-device trading and instalment sales, an IMEI-centred custom system reduces the risk of lost devices and uncollected payments.
How the budget is built
We launch the workflow that saves you the most time first, then add modules based on real usage. The full scope below is calculated with 18 screens and 10 modules; the final price follows a free discovery call and a written scope.
Maintenance and improvements (optional): €450 / month. Hosting, SMS, WhatsApp and app store fees are listed separately.
Frequently asked questions
Does the IMEI record meet legal obligations?
Sale and purchase records are tied to the customer’s ID details and the IMEI, and the reports you need for your record-keeping duties can be produced.
Are accessories tracked in stock too?
Yes. Accessories are tracked by quantity with barcodes, while devices are tracked individually by IMEI.
Can promotional sales be set up?
Yes. Device and accessory bundles, discounts and carrier promotions are applied on the receipt.
How is customers’ personal data protected?
ID details are stored encrypted and cannot be viewed without permission, and the GDPR privacy notice is acknowledged at the sale.





