# QiSense vs Plank Workout Timer

The clearest difference is update cadence: QiSense at every 2 months against Plank Workout Timer's every 10 months. Plank Workout Timer's advantage is iOS requirement (13.0 vs 15.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QiSense ships an update every 2 months, Plank Workout Timer every 10 months. Both last shipped on October 2, 2026.

## The numbers

| Metric | QiSense | Plank Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/qisense/id1637048696/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 10 months |
| Monetization | Free | — |
| Size | 115 MB | 18 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Guangzhou Yuandong Smart Technology Co., Ltd.](https://appshunter.io/developer/1567009490) | [Xavier Lompech](https://appshunter.io/developer/1711236813) |

## What reviewers say

### QiSense

[App page](https://appshunter.io/ios/app/qisense/id1637048696)

Manage your intelligent sports device, access exclusive training courses, and create personalized workout plans. Track your exercise data, generate periodic reports, and share your achievements with friends.

**Highlights:** Intelligent device control via Bluetooth, Exclusive training courses, Personalized training plan formulation, Sports data tracking and reporting, Share achievements and compete with friends, Treadmill test report viewing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Plank Workout Timer

[App page](https://appshunter.io/ios/app/plank-workout-timer/id6739487114)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is QiSense free?

QiSense is free to download, with no in-app purchases.

### Is Plank Workout Timer free?

Plank Workout Timer is free to download, with no in-app purchases.

### Do QiSense or Plank Workout Timer have ads?

Neither QiSense nor Plank Workout Timer shows ads.

### Which is updated more often, QiSense or Plank Workout Timer?

QiSense ships an update every 2 months, and Plank Workout Timer every 10 months. Most recently, QiSense was updated on October 2, 2026 and Plank Workout Timer on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*