The first Windows version is not published yet. This page will offer the download as soon as it is.
We could not read the latest version Check your internet connection and try again. If it keeps failing, write to us and we will send you the installer.
The Mac app is not signed by Apple yet, so macOS checks with you the first time you open it. This is expected.
1Open the file you downloaded (it ends in .dmg) and drag PrepHint AI into the Applications folder.
2Open PrepHint AI from Applications. macOS says it “can’t be opened” or that “Apple could not verify” it. Choose Done or OK, not Move to Trash.
3Open System Settings, then Privacy & Security. Scroll down, choose Open Anyway next to PrepHint AI, then Open Anyway again, and enter your Mac password if asked.
4PrepHint AI opens. Sign in with your account. From then on it opens like any other app.
New versions: until the Mac app is signed, it cannot update itself. Download it again from this page and replace the copy in Applications.
Some Macs managed by an employer or school offer no Open Anyway choice. On those Macs, use PrepHint AI in your browser.
Thank you. We will email you once, when the Mac app is available.
Installing on Windows
Install it in four steps
The app is not code-signed yet, so Windows checks with you the first time. This is expected, and it takes two clicks.
1Open the file you downloaded. You will find it in your Downloads folder.
2If a blue window says “Windows protected your PC”, choose More info.
3Choose Run anyway. The installer starts.
4When it has finished, open PrepHint AI and sign in with your account.
Windows protected your PC
Microsoft Defender SmartScreen prevented an unrecognized app from starting.
2More info
3Run anywayDon’t run
Some computers managed by an employer or school, and Windows 11 computers with Smart App Control turned on, block programs that are not signed and offer no Run anyway choice. On those computers, use PrepHint AI in your browser. About Smart App Control (Microsoft)
Windows may still show a warning for a new program.
What you need
Windows 10 or Windows 11, 64-bit
No administrator rights: it installs for your Windows account only
An internet connection and a PrepHint AI account. Every plan includes the app.
Manual recovery
If an update went wrong or the app will not start, download the full installer here and run it over the old one; your sign-in and settings are kept.