SecondBrainAI is a productivity app from nikhilreddy3888. Private AI vault for notes, passwords, documents, and reminders.
App Details
| Developer | nikhilreddy3888 |
|---|---|
| Content Rating | Everyone |
| Installs | 10+ |
| Updated | Jun 21, 2026 |
Screenshots
SecondBrainAI specifications and compatibility
The build on this page was last refreshed on Jun 21, 2026. Google Play classifies the content as Everyone.
How to install the SecondBrainAI APK
- Allow installs from unknown sources. On your Android device, open Settings, then Security (or Apps > Special app access > Install unknown apps), and allow installs from the browser or file manager you will use to open the APK file.
- Download the APK. Tap the Download Now button on this page to fetch the SecondBrainAI APK file to your device.
- Open the downloaded file. Open your Downloads folder, or tap the download notification, then tap the .apk file to start the installer.
- Install and open SecondBrainAI. Tap Install, wait for the installation to finish, then tap Open to launch SecondBrainAI.
Browse more Productivity Apps apps, similar to Solid Explorer File Manager APK v2.8.63 — Download for Android 2026.
Frequently asked questions
Is SecondBrainAI free to download?
Yes, SecondBrainAI is available as a free download on Google Play and as a free APK on this page. The APK is the official, unmodified build pulled directly from the developer.
How many people have downloaded SecondBrainAI?
SecondBrainAI has 10+ installs on Google Play.
Is the SecondBrainAI APK safe to install?
Yes. The APK on this page is the original, unmodified build from nikhilreddy3888, pulled directly from the Google Play Store with no third-party modifications. It carries the Everyone content rating Google assigns on Play.
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