Last updated: July 10, 2026
Propel is an AI-powered proposal writing app. This policy explains what information the app handles and how. The short version: we don't require an account, we don't sell your data, and your proposals live on your device.
Your proposals, drafts, settings, and preferences are stored locally on your device. We do not maintain user accounts and do not store your documents on our servers.
If you delete the app, this data is deleted with it. You can also export proposals as PDF files, which are saved wherever you choose.
When you use AI features (generating, improving, or chatting about a proposal), the text you provide is sent to our server, which forwards it to a third-party AI provider to generate a response.
Subscriptions are processed by Apple (App Store) or Google (Google Play) and managed through RevenueCat, our subscription infrastructure provider. RevenueCat receives an anonymous identifier and purchase information to validate your subscription. We never see or store your payment details. See RevenueCat's privacy policy.
Because your documents are stored on your device, you are in control: delete a proposal in the app, or delete the app, and the data is gone. AI request content is retained only as needed to operate and secure the service.
Propel is not directed at children under 13, and we do not knowingly collect personal information from children.
We may update this policy from time to time. Material changes will be reflected by the "Last updated" date above. Continued use of the app after changes means you accept the updated policy.
Questions about this policy or your data? Email us at jaideepsandhu045@gmail.com.