PageWiser is being rebuilt as a reading helper for young readers. This page describes the earlier version, which was never released, and will be updated before the new one ships.
Need help with PageWiser? Email mat.enrique.galicia@gmail.com and I'll get back to you.
Only for scanning a page (photo → guided reading help). Go to Settings → AI and paste your own key — it's stored securely on your device and never leaves it except to talk directly to OpenAI. Get a key at platform.openai.com.
Your reading history lives on your device. If you use iCloud backup for your phone, it's included in that backup like any other app's data. PageWiser itself has no cloud server.
Email a description of what happened (and a screenshot if you can) to mat.enrique.galicia@gmail.com — include your iOS version and the app version (Settings → About).