# CircleFit vs IMPULSE FIT

The clearest difference is update cadence: IMPULSE FIT at monthly against CircleFit's every 2 months. 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.

CircleFit ships an update every 2 months, IMPULSE FIT monthly. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CircleFit | IMPULSE FIT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 24 MB | 28 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CircleCloud Co., Ltd.](https://appshunter.io/developer/1542725551) | [Vasiliy Suvorov](https://appshunter.io/developer/1612668132) |

## What reviewers say

### CircleFit

[App page](https://appshunter.io/ios/app/circlefit/id1088266321)

Track your fitness progress with detailed workout reports and body metrics. Save custom training plans and sync with popular outdoor apps. Stay updated on gym news and class schedules.

**Highlights:** Create and save target training workouts, Detailed workout progress reports, Monitor body metrics, Gym bulletin board and calendar, Integration with popular outdoor apps, Share workout results to social media

**Features:** macOS Compatibility

**In-app purchases:** none


### IMPULSE FIT

[App page](https://appshunter.io/ios/app/impulse-fit/id1580733879)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CircleFit free?

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

### Is IMPULSE FIT free?

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

### Do CircleFit or IMPULSE FIT have ads?

Neither CircleFit nor IMPULSE FIT shows ads.

### Which is updated more often, CircleFit or IMPULSE FIT?

CircleFit ships an update every 2 months, and IMPULSE FIT monthly. Most recently, CircleFit was updated on October 16, 2026 and IMPULSE FIT on October 9, 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.*