📈Last 7 days+19 installs — 0% faster than the week before (+19) · 2/day since Oct 9
🏆Among Books & Reference appstop 27% by installs gained this week (351 peers growing)
🛠Updatesdormant · updated 148 days ago
Installs since launch
+70 installs
since Oct 9
Update history
2.0.0Jun 18, 2026 · seen Oct 21, 2026
- Nouvelle Interface <br>- Résumés Audio<br>- Parcours Thématiques <br>- Bibliothèque de concepts clés <br>- Bibliothèque de podcasts<br>- Résumés personnalisables<br>- Correction de bugs <br>- Nouvel Onboarding
Only the current version so far — new entries appear as the app ships updates.
Cobalt : Résumés & Mindset is a books & reference app by Optu Corp with 100+ downloads (about 453 estimated). +19 installs in the last 7 days. Released Aug 12, 2025. Install growth, rank history, SDKs and ad networks.
From the store listing: “The essence of 300+ personal development books to read in 5 minutes.”
