# NxFit vs Slimmingfit

The clearest difference is iOS requirement: NxFit at 12.0 against Slimmingfit's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | NxFit | Slimmingfit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nxfit/id6473811075/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | — |
| Size | 114 MB | 91 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [腾飞 王](https://appshunter.io/developer/1445983614) | [平萍 毕](https://appshunter.io/developer/1637783377) |

## What reviewers say

### NxFit

[App page](https://appshunter.io/ios/app/nxfit/id6473811075)

This app connects to Bluetooth bracelets to track and display real-time health data like heart rate and sleep. It also offers device management features and records running tracks using GPS.

**Highlights:** HealthKit integration, Bluetooth bracelet connection, Real-time heart rate monitoring, Sleep tracking, Exercise recording, Bracelet reminders, Device search and reset

**Features:** macOS Compatibility

**In-app purchases:** none


### Slimmingfit

[App page](https://appshunter.io/ios/app/slimmingfit/id6746498684)

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

**In-app purchases:** none


## Frequently asked questions

### Is NxFit free?

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

### Is Slimmingfit free?

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

### Do NxFit or Slimmingfit have ads?

Neither NxFit nor Slimmingfit shows ads.

### Which is updated more often, NxFit or Slimmingfit?

NxFit ships an update monthly, and Slimmingfit monthly. Most recently, NxFit was updated on November 4, 2026 and Slimmingfit on October 30, 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.*