# C% - Charging Tracker — Never Forget to Charge Again > Personalized battery tracking for devices lacking indicators. (iPhone/iPad app by Mounif Fatayri.) - Source: https://appshunter.io/ios/app/c-charging-tracker/id6761485359 (this page in markdown: same URL + `.md`) - Developer: [Mounif Fatayri](https://appshunter.io/developer/1884929942) - Category: Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 3 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 5 MB - Languages: American English - Released: 2026-04-21 - Data updated: 2026-08-09 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/c-charging-tracker/id6761485359/reviews.md ## What is C%? How long has your electric shaver actually been sitting on empty? When did you last charge your earbuds? For devices without their own battery indicator, it's genuinely hard to know. C% - Charging Tracker keeps tabs on all of them. Tap once to log a charge, and the app estimates how much battery life is left based on your real habits, not just spec-sheet numbers. • Smart and personalised After a few charges, C% learns your actual usage pattern for each device. Your laptop that never makes it the full 20 hours? Your earbuds you charge twice a day? The estimates adjust to match. The more you use it, the more accurate it gets. • Everything at a glance The main screen shows all your devices sorted by urgency, so the ones that need attention rise to the top. A summary bar at the top tells you how many are fine, and how many need charging right now. Tap any device to see its full charge history, weekly usage chart, and how your habits compare to expected battery life. • Widgets that actually do something Add the home screen widget to see battery status for your most important devices without opening the app. Tap the bolt button right from the widget to log a charge instantly. • Notifications that know when to stop C% sends a heads-up before each device's battery is predicted to run out, and a nudge if you've gone unusually long without charging. No constant buzzing, just timely reminders when they matter. • Built for real life Supports smartphones, tablets, smartwatches, wireless earbuds, laptops, game controllers, e-readers, electric shavers, smart toothbrushes, drawing tablets, portable speakers, and more. ## Key features - Personalized battery estimates - Device urgency sorting - Home screen widgets - Timely charging notifications - Supports numerous device types - Charge history and usage charts ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Unlock Unlimited Devices | $1.99 | one-time | ## Frequently asked questions about C% ### How does C% learn my device's battery usage? C% learns your device's battery life by tracking your charging habits. After a few charges, it estimates remaining battery based on your real usage patterns, not just manufacturer specifications, making it smarter and more personalized over time. ### What devices can I track with C%? C% supports a wide range of devices including smartphones, tablets, smartwatches, wireless earbuds, laptops, game controllers, e-readers, electric shavers, smart toothbrushes, drawing tablets, portable speakers, and more. ### Does C% have ads? No, C% is ad-free. The app does not contain advertisements, allowing for an uninterrupted user experience. ### How does C% help me manage my devices? The main screen displays all your devices sorted by urgency, ensuring those needing attention are at the top. A summary bar provides an overview of devices that are fine and those that require charging. ### Can I see my charging history in C%? Yes, you can tap on any device to view its full charge history. This includes a weekly usage chart and a comparison of your habits against expected battery life. ### Are there any subscription costs for C%? C% is free to download and use. It offers in-app purchases, but there are no mandatory subscription costs to access its core features. ### How often is C% updated? The latest version of C% is 1.3, and it was last updated on June 1, 2026. Updates typically include improvements and new features based on user feedback and developer plans. ### What is the age rating for C%? C% has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ## Version history (last 5 releases) ### 1.4 — 2026-08-08 Thank you for using C% the charging tracker. In this version we fixed a minor issue and improved the app experience. ### 1.3 — 2026-06-01 Thank you for using C% the charging tracker. In this version we fixed a minor issue and improved the app's notifications. ### 1.2 — 2026-05-11 We fixed a minor bug and improved the app experience. ### 1.1 — 2026-04-25 We fixed some bugs and improved the app experience. ### 1.0 — 2026-04-21 No release notes. ## More apps by Mounif Fatayri - [Wordet - English Words Widget](https://appshunter.io/ios/app/wordet-english-words-widget/id6782984490) All apps by Mounif Fatayri: https://appshunter.io/developer/1884929942 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-09.*