# FARAH SMART vs ZDRing

The clearest difference is update cadence: ZDRing at every 5 weeks against FARAH SMART's every 2 months. FARAH SMART's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

FARAH SMART ships an update every 2 months, ZDRing every 5 weeks. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | FARAH SMART | ZDRing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zdring/id6745533781/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 230 MB | 292 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Angela Xia](https://appshunter.io/developer/1464645965) | [Shenzhen Zhongdong Technology Co., Ltd.](https://appshunter.io/developer/1669208809) |

## What reviewers say

### FARAH SMART

[App page](https://appshunter.io/ios/app/farah-smart/id1564193684)

This app works with smartwatches to monitor daily activity, track steps, distance, calories, and sleep quality. It supports multiple sports modes and provides notifications for calls and messages, along with a phone finder feature.

**Highlights:** Activity monitoring, Step, distance, and calorie tracking, Sleep quality analysis, Multiple sports modes, Call and message notifications, Phone and smartwatch finder

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

**In-app purchases:** none


### ZDRing

[App page](https://appshunter.io/ios/app/zdring/id6745533781)

This app works with smart rings to monitor your sports performance in real time. It tracks steps, distance, calories burned, and sleep quality, integrating with Apple Health.

**Highlights:** Real-time sports performance monitoring, Step, distance, and calorie tracking, Sleep quality monitoring, Apple Health integration, Works with smart rings

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

**In-app purchases:** none


## Frequently asked questions

### Is FARAH SMART free?

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

### Is ZDRing free?

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

### Do FARAH SMART or ZDRing have ads?

Neither FARAH SMART nor ZDRing shows ads.

### Which is updated more often, FARAH SMART or ZDRing?

FARAH SMART ships an update every 2 months, and ZDRing every 5 weeks. Most recently, FARAH SMART was updated on October 23, 2026 and ZDRing on October 18, 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.*