# SideVision vs 렛츠리그

The clearest difference is in-app purchases: 렛츠리그 at none against SideVision's 2. 렛츠리그 also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SideVision sells 2 in-app purchases, starting at $4.99 per month. 렛츠리그 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | SideVision | 렛츠리그 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sidevision-motion-mirror/id6769984844/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Freemium | — |
| Size | 6 MB | 12 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Puddle Labs](https://appshunter.io/developer/591015852) | [junyeon shim](https://appshunter.io/developer/6785493630) |

## What reviewers say

### SideVision

[App page](https://appshunter.io/ios/app/sidevision-motion-mirror/id6769984844)

Instantly review your movements from side and rear angles during practice. Use two devices to see yourself live or with a short delay, perfect for sports, dance, or instrument practice when a mirror isn't enough.

**Highlights:** Live side/rear view monitoring, Delayed movement review, Direct device-to-device connection, Local clip recording, Unlimited monitoring sessions (Pro), Extended recording time (Pro)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $49.99 | per year |


### 렛츠리그

[App page](https://appshunter.io/ios/app/id6795164084)

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

**In-app purchases:** none


## Frequently asked questions

### Is SideVision free?

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

### Is 렛츠리그 free?

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

### Do SideVision or 렛츠리그 have ads?

Neither SideVision nor 렛츠리그 shows ads.

### Which is updated more often, SideVision or 렛츠리그?

SideVision ships an update every 2 months, and 렛츠리그 every 2 months. Most recently, SideVision was updated on October 31, 2026 and 렛츠리그 on November 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.*