# 17FIT vs SyncMirror Player

The clearest difference is in-app purchases: 17FIT at none against SyncMirror Player's 8. 17FIT also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). SyncMirror Player's advantage is update cadence (every 6 days vs monthly). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. SyncMirror Player sells 8 in-app purchases, starting at $1.99 per month. 17FIT asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 17FIT against 5.0 for SyncMirror Player. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

17FIT ships an update monthly, SyncMirror Player every 6 days. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 17FIT | SyncMirror Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/17fit/id1203580407/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/syncmirror-player/id6755509268/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 82.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 78 MB | 72 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [17FIT Inc.](https://appshunter.io/developer/1203580406) | [CHEN CHI HSIEH](https://appshunter.io/developer/1854302306) |

## What reviewers say

### 17FIT

[App page](https://appshunter.io/ios/app/17fit/id1203580407)

Discover and book fitness classes, yoga, strength training, massages, spa treatments, and beauty services like hair, lashes, and nails. This tool simplifies finding and reserving your preferred wellness activities.

**Highlights:** Book fitness classes, Reserve spa treatments, Schedule beauty services, Connect with venues, Instant booking, Manage appointments, View reviews

**Features:** macOS Compatibility

**In-app purchases:** none


### SyncMirror Player

[App page](https://appshunter.io/ios/app/syncmirror-player/id6755509268)

This app helps you master dance and movement skills by providing tools for slow-motion analysis, recording while watching, and side-by-side video comparison. It's ideal for follow-along learning in disciplines like K-pop, street dance, fitness, and yoga.

**Highlights:** Mirror Mode for perfect movement matching, Adjustable playback speed (0.25x to 2.0x), A-B loop for repeating difficult sections, Zoom, pan, and crop for detailed views, Record while watching tutorials, Side-by-side video comparison and merging

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SyncMirror 月訂閱 | $1.99 | per month |
| SyncMirror 年訂閱 | $14.99 | per year |
| 一杯咖啡 | $0.99 | one-time |
| 兩杯咖啡 | $1.99 | one-time |
| 一個便當 | $2.99 | one-time |
| 便當加飲料 | $4.99 | one-time |
| 抖內贊助者 | $8.99 | one-time |
| SyncMirror Pro | $29.99 | one-time |


## Frequently asked questions

### Is 17FIT free?

17FIT is free to download, with no in-app purchases.

### Is SyncMirror Player free?

SyncMirror Player is free to download, with in-app purchases available.

### Which has better reviews, 17FIT or SyncMirror Player?

17FIT and SyncMirror Player are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do 17FIT or SyncMirror Player have ads?

SyncMirror Player shows ads; 17FIT does not.

### Which is updated more often, 17FIT or SyncMirror Player?

17FIT ships an update monthly, and SyncMirror Player every 6 days. Most recently, 17FIT was updated on October 15, 2026 and SyncMirror Player on October 6, 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.*