99Problems
A single purpose dart practice scorer built to make training sessions easier and more enjoyable. The first app released by Propel Appsmiths and the foundation on which later projects were built.
App Status: in testing
Privacy Policy
Last updated: November 9, 2026
1. Who we are
99Problems is provided by Propel Appsmiths. For questions about this policy, contact us at: info@propel-appsmiths.com
2. What is 99Problems?
99Problems is a single-purpose app to keep score for a darts training game. It is a digital scorecard for in-person use, without an account.
3. What data do we collect?
We do not collect personal data. You can use the app without creating an account and without logging in.The app does not collect your name, email address, phone number, location, photos, contacts, or any other data that can identify you.
We do not collect data for advertising and we do not sell data.
4. Crash and usage data
To keep the app stable, anonymized technical data about crashes and general usage may be processed, such as device type, Android version, and app version where a crash occurred. This data cannot identify you and is only used to fix bugs and improve the app. It is not used to track or identify you.
5. Sharing with third parties
We do not share data with third parties. We do not use advertising networks, third-party analytics, social logins, or payment providers that collect data.
6. Data stored locally on your device
Scores you enter in the app are stored only locally on your own device. This data does not leave your device and we have no access to it. If you delete the app, this data is deleted.
7. Children
The app is not specifically directed at children, but it does not collect personal data from anyone, including children.
8. Your rights
Because we do not collect personal data, we have no personal data to show or delete. You can delete the app at any time to erase all locally stored scores.
9. Security
Because no data is sent to our servers, there is no transfer of personal data. We take appropriate measures to keep the app secure.
10. Changes
If we change this policy, we will post the new version on this page and update the date above.
11. Contact
For questions about this policy: info@propel-appsmiths.com