About this app
Solca is the social battery tracker built for introverts. We get tired by social interaction. We need quiet to recharge. Solca makes that pattern visible — and helps you protect it. **Track your battery** Tap a category. See your battery drop. Coffee chats, video calls, family dinners — Solca knows what drains you. Solo walks, quiet reading, naps — Solca knows what recharges you. 40 pre-defined activities; tune the energy values to your reality. **AI-powered excuses (Pro)** Need to decline an invitation? Type the situation, pick a tone (Polite, Blunt, or Warm), and Solca generates three message options powered by Claude. No more agonizing over wording. **Burnout forecast (Pro)** Solca's AI reads your last 7 days and predicts the next 24h. If you're heading for a dead zone, you'll know before you crash — and get concrete recovery actions. **Designed for introverts** - Free tier covers daily tracking, the last 7 days, and 5 excuses per month - Pro unlocks unlimited excuses, full forecasts, complete history, cloud sync, Watch quick-log, and home screen widgets - Apple Watch complication shows your current battery on your wrist - All data is yours — sign in with Apple, Google, or email - Account deletion built in Solca is part of the ootssu suite of mindful, single-purpose apps. Charge alone. Live recharged. * Privacy Policy: https://ootssu.com/solca/privacy.html * Terms of Service: https://ootssu.com/solca/terms.html * Support: https://ootssu.com/solca/support.html * End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest release
What’s New
AI text now renders properly instead of showing raw formatting marks.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 6:54 PM Free