AI Security Management Prep is days away from Google Play. Before a new developer account can publish, Google requires a closed test with at least 12 testers opted in for 14 continuous days. That's what this page is for.
12 testers needed · The 14 days don't start until the group is full · Opens in a new tab
A focused Android study companion — no account, no ads, no syncing. Everything runs on the device.
Every question comes with a written explanation of why the answer is what it is — not just a right/wrong marker.
A full simulated sitting you can run timed or untimed, depending on whether you're drilling or rehearsing.
A condensed study guide covering all three domains, plus a 157-term glossary for looking things up quickly.
No account, no analytics, nothing leaves the device. Works on a plane, on a subway, anywhere.
The app will sell for $24.99. As a tester you unlock everything at no cost through Google Play's test-purchase system — you'll go through what looks like a normal checkout, but it runs on a test card rather than your own payment method. Read the warning below before you confirm anything.
You won't get an install link on this page — it only works once you've been approved, so it would just break if you tried it early.
Go to the AI Sec Prep Testers group and ask to join. You must be signed into your Google account to see the join button — if it isn't there, that's almost always why. Use the same Google account you use on your Android phone.
Once your request is approved, you'll get an email containing the Google Play install link. The link only works for approved group members, which is why it isn't published here. If nothing arrives within a day or so, email testing@briefcasego.com.
This is the part that actually matters, and it's worth being blunt about. Google's rule is that at least 12 testers stay opted in for 14 continuous days. The clock doesn't start until 12 people are opted in, and it runs continuously rather than cumulatively — so if the count slips below 12 partway through, the two weeks can start over for everybody.
That makes the ask less about usage than about simply staying put: join, install it, and stay opted in for the full two weeks. Use it as much or as little as you genuinely would — light use is fine and honest feedback on light use is still useful. Once the 14 days are done you keep the app and keep the unlock; nothing gets taken back.
Praise is nice. Problems are useful. Anything that's wrong, confusing or annoying is worth reporting, however small it feels.
A question that's ambiguous, awkwardly worded, or has an answer you'd argue with. Say which one and what bothered you.
If an explanation doesn't actually explain — or leaves you more confused than the question did — that's exactly what needs fixing.
Text that's too small, contrast that's rough in bright light, a tap target that's fiddly, a screen that feels cramped on your device.
Crashes, a lost progress bar, a button that does nothing, something that behaves differently after you close and reopen the app.
Email testing@briefcasego.com — for feedback, for problems with joining, for payment-screen worries, or to drop out. A one-line note is fine; there's no form to fill in.
Request to join the tester group, then watch your inbox for the install link. Android phone and Google account required.
Request to Join the Tester Group