Need help with Cashiery? We’re here for store owners and staff using the cashier POS app on Android, iPhone, Windows, and Mac.
Contact support
Email us at amin.app.devs@gmail.com and include:
The email used for your Cashiery account
Your store name
Device type and app version (if known)
A clear description of the issue, with screenshots when possible
Common topics we can help with
Creating an account and completing store setup
Adding products, categories, barcodes, and stock
Opening/closing cashier shifts and recording sales
Invoices, refunds, and receipt printing
Offline mode and sync problems
Staff roles (owner, supervisor, cashier)
Free plan limits and upgrading to Pro via Paddle
Subscription status and managing billing in the Paddle portal
Before you write
Many issues are fixed quickly by checking the following:
Update Cashiery to the latest version from your app store
Confirm internet connection if you expect cloud sync
Make sure a cashier shift is open before selling
For printers: confirm Bluetooth/USB/network pairing and that a default printer is selected in the app
For Pro features: verify the subscription is active under More → Subscription, or refresh subscription status in the app
Privacy and account requests
On iOS, delete your account in the app under More → Delete account. For privacy questions, data access, or account deletion by email, contact amin.app.devs@gmail.com. See also our Privacy Policy.
Response time
We aim to reply as soon as reasonably possible on business days. Complex billing or data requests may take longer while we verify your account.