Retn: Imprint One Focus
focus.memorization.retention
FreeIn-app purchasesEveryone
Record of Retn: Imprint One Focus (focus.memorization.retention) by Neointro: 10+ installs, first released Dec 26, 2025, last updated Aug 6, 2026. Refreshed Oct 28, 2026.
Record
| Package name | focus.memorization.retention |
|---|---|
| Developer | Neointro |
| Developer website | tistory.com |
| Category | Productivity |
| Installs (exact) | 23 |
| Price | Free |
| In-app purchases | $1.99 per item |
| Ads | No |
| Content rating | Everyone |
| Current version | 1.0.6 |
| Requires Android | 7.0 |
| Released | Dec 26, 2025 |
| Last update | Aug 6, 2026 |
| Record refreshed | Oct 28, 2026 |
Listing text as last seen
Minimalist memory tool. Imprint one thought at a time with widgets & nudges.
Focus on one thing. Keep it forever.In a world full of noise, Retn is your sanctuary for the single most important thought. We believe that multitasking is a myth. To truly remember something—to make it part of you—you must focus on one thing at a time.Retn is not a notepad. It is a ritual for your brain.■ THE PHILOSOPHYYour brain needs rhythm, not overload. Retn restricts you to a single active note. You cannot sta…
