This is important information from me, Artur Trzop, founder of We are growing and want to provide better service to you and allow more developers to save time. Upcoming changes are:

The new operator of the product and all personal data provided by users will be Knapsack Technologies Ltd. I’m a founder and director at the Knapsack Technologies Ltd.

Contact address:
Knapsack Technologies Ltd
Registered office address:
Craven House 40-44 Uxbridge Road, London, England, W5 2BS
Company number 12680577

If you have a paid plan you will be receiving invoices from Knapsack Technologies Ltd beginning February 1st, 2021.

We at are making several updates to make our Terms and Conditions, Privacy Policy simpler, and more transparent.

The updates will be effective for existing users as of February 1st, 2021. We encourage you to review them in full.

Below are some highlights:

Privacy Policy: We’ve updated the Privacy Policy to make it easier to understand and better describe the information we collect and how we use such information to help us provide the best possible service to you.

Terms and Conditions: These have been updated to reflect the entity change, and also to make them easier to read and understand.

Cookie Policy: It has been updated to make it easier to read and understand.

By continuing to use our services, you acknowledge our updated Privacy Policy, Terms and Conditions, and Cookie Policy.

Artur Trzop
Founder of
Director of Knapsack Technologies Ltd