Try Dastyar in your working day.

Use the trial to check the customer, service, project, inventory or sales workflow you actually need.

Version 5.0.1 (build 110) requires Android 7.0 or later and an ARM64 device. The download is provided directly as an APK. Android may ask you to allow installation from the browser or file manager you use.

Updating an existing installation

Back up your records first. Install the update over the existing app using the same application identity and signing key. If Android reports a signing mismatch, stop and contact support before uninstalling: uninstalling can remove local records.

Trial and activation

The published commercial offer includes a 60-day trial for evaluation. Activation is needed after the trial, and saved records are retained. Confirm current pricing, licence terms and your workflow with us before purchase.

Considering use outside Iran?

The app includes an English interface and Gregorian dates. The current monetary unit is Iranian toman. Currency, tax, invoicing, support availability and commercial activation must be checked for your intended use. An English interface alone is not a promise of country-specific compliance.