# PowerSphere — Wrist Power Ball Simulator

> Wrist Power Ball Simulator (iPhone/iPad app by 景珂 陈.)

- Source: https://appshunter.io/ios/app/powersphere/id6787622545 (this page in markdown: same URL + `.md`)
- Developer: [景珂 陈](https://appshunter.io/developer/620312170)
- Category: Health & Fitness, Sports
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English, Arabic, Bulgarian, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France) and 23 more
- Released: 2026-07-09
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/powersphere/id6787622545/reviews.md

## What is PowerSphere?

PowerSphere brings the thrill of a wrist power ball right to your fingertips. Spin, build speed, and feel the resistance — all without needing a physical device. Whether you're looking to strengthen your wrists and forearms or just enjoy the satisfying physics of a gyro spinner, PowerSphere delivers an authentic simulation experience.

The intuitive controls let you start spinning with a simple gesture. As you build momentum, you'll feel the gyroscopic resistance grow through realistic haptic feedback. Track your RPM, challenge your personal records, and watch your speed climb on the live dashboard.

PowerSphere is perfect for quick exercise sessions during breaks, rehabilitation exercises for wrist strength, or simply as a fun fidget activity. No batteries, no noise, no lost balls — just pure spinning satisfaction anytime, anywhere.

Features:
• Realistic gyroscopic physics simulation
• Haptic feedback that grows with speed
• Live RPM counter and speed dashboard
• Personal records and achievement tracking
• Multiple ball styles and colors to unlock
• Clean, distraction-free interface


## Version history (last 1 release)

### 1.0 — 2026-07-09

No release notes.

## More apps by 景珂 陈

- [GuessNumber Bulls and Cows](https://appshunter.io/ios/app/guessnumber-bulls-and-cows/id625976639)
- [Schulte Grid - Focus Training](https://appshunter.io/ios/app/schulte-grid-focus-training/id777206931)
- [iCounter - Simple tap count](https://appshunter.io/ios/app/icounter-simple-tap-count/id807870068)
- [英文佳句 - 中英文对照谚语名句每日更新](https://appshunter.io/ios/app/id870432235)
- [iStopwatch - LCD Timer](https://appshunter.io/ios/app/istopwatch-lcd-timer/id1143929948)
- [速记大作战 - 挑战你的记忆力和反应速度](https://appshunter.io/ios/app/id1227225034)

All apps by 景珂 陈: https://appshunter.io/developer/620312170

---

*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 2026-07-17.*