Support Channels

For support requests, account access, and technical issues related to the Tekno Sales app, please use the channels below.

Company Support

For account, authorization, customer data, invoice, and collection workflows, use the support email address.

Technical Developer

App publishing and technical pages are maintained by Mehmet Gümrah.

Response Time

Support requests are reviewed during business days, usually within the same day.

Privacy

See the privacy page for data collection, storage, and usage policy.