Privacy Policy — HESI A2 Exam Prep
Last updated: July 14, 2026
Summary
This app helps you study for the HESI A2 nursing entrance exam. It is offline-first and does not require an account. We do not sell your personal information. Your study progress is stored on your device. We use a small amount of anonymous analytics and crash reporting to make the app better.
Who we are
This app is published by Binary Hands. Contact: hesi@binaryhands.com.
What we collect
| Data | Why | Where it lives |
|---|---|---|
| Your answers, scores, progress, chosen sections, and settings | To show your readiness and let you review missed questions | On your device only (local database). Not uploaded to us. |
| Anonymous usage events (e.g. app opened, diagnostic completed, paywall viewed, purchase) | To understand which features help people pass, and to find where users get stuck | Aggregated analytics (Firebase Analytics). No name, email, or contact info; we set no user identifier. |
| Crash reports (device model, OS version, error stack) | To find and fix crashes | Crash reporting (Firebase Crashlytics) |
| Purchase status (whether you unlocked the full app) | To unlock paid content and restore it on your devices | Verified by Apple / Google; a local flag mirrors it |
| A question report, if you choose to send one (question id + reason) | So we can fix a wrong, confusing, or mistyped question | Sent with the anonymous usage event above. It contains no personal information. |
We do not collect your name, email, phone number, photos, contacts, or location. We do not show third-party ads. We do not sell or rent your data. We do not track you across other companies' apps or websites, so the app does not ask for tracking permission.
Purchases
The one-time unlock is processed by Apple (StoreKit) or Google Play Billing. We never see your full payment details; the app store handles the transaction. "Restore Purchases" re-checks your app store account so your unlock works on your other devices.
Children's privacy
The app is intended for nursing-program applicants (generally adults). We do not knowingly collect personal information from children under 13.
Your choices
- Because progress is stored only on your device, deleting the app removes that data.
- There is currently no switch to turn analytics and crash reporting off inside the app, and we would rather say so than imply a control that is not there. What we send is anonymous: no name, no email, no identifier we set, never used for advertising or tracking, and never sold. Deleting the app stops it. If you want that switch, say so at the address below and we will add it.
- To ask a question about your data, email hesi@binaryhands.com.
Third-party services
- Apple App Store / Google Play — purchases and app distribution.
- Google Firebase — anonymous analytics and crash reporting. See Google's privacy policy.
Disclaimer
This app is an independent study aid. HESI and HESI A2 are trademarks of Elsevier Inc. This app is not affiliated with, endorsed by, or sponsored by Elsevier, any nursing school, or any exam provider. Practice content is original and is grounded in openly licensed textbooks; it is not reproduced from any exam. Schools choose which sections they require and set their own passing targets, so always confirm the current requirements with your program.
Changes
We may update this policy; the "Last updated" date will change. Material changes will be noted in the app or on the listing.