# Zepp Active vs Grit RX

The clearest difference is in-app purchases: Zepp Active at none against Grit RX's 4. Zepp Active also leads on iOS requirement (12.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Grit RX sells 4 in-app purchases, starting at $1.99 per 7 days. Zepp Active asks for nothing beyond the download.

Zepp Active ships an update every 6 weeks, Grit RX every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Zepp Active | Grit RX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (41 ratings)](https://appshunter.io/ios/app/zepp-active/id6443599820/reviews)** | — |
| Number of ratings | **41** | — |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 142 MB | 11 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Shenzhen Lingwei Innovation Technology Co., Ltd.](https://appshunter.io/developer/1621422957) | [Artem Leshchenko](https://appshunter.io/developer/1894786800) |

## What reviewers say

### Zepp Active

[App page](https://appshunter.io/ios/app/zepp-active/id6443599820)

This companion app connects to specific smartwatches to track daily activities, set alarms, and receive wrist notifications. It offers integration with Apple Health for seamless data syncing and retrieval of health metrics.

**Highlights:** Daily activity tracking, Alarm clock functionality, Wrist notifications, Apple Health integration, Heart rate and blood oxygen sync

**Features:** macOS Compatibility

**In-app purchases:** none


### Grit RX

[App page](https://appshunter.io/ios/app/grit-rx/id6775879837)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grit Pro Weekly | $1.99 | per 7 days |
| Grit Pro Monthly | $5.99 | per month |
| Grit Pro Yearly | $34.95 | per year |
| Unlimited Activities | $5.99 | one-time |


## Frequently asked questions

### Is Zepp Active free?

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

### Is Grit RX free?

Grit RX is free to download, with in-app purchases available.

### Do Zepp Active or Grit RX have ads?

Neither Zepp Active nor Grit RX shows ads.

### Which is updated more often, Zepp Active or Grit RX?

Zepp Active ships an update every 6 weeks, and Grit RX every 2 months. Most recently, Zepp Active was updated on October 30, 2026 and Grit RX on October 31, 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.*