# 井上レディースクリニック vs Loop Timer

The clearest difference is in-app purchases: 井上レディースクリニック at none against Loop Timer's 1. 井上レディースクリニック also leads on iOS requirement (13.0 vs 17.0). Loop Timer's advantage is update cadence (every 3 days vs every 47 months). On price, ads and device support there is nothing between them.

Both are free to download. Loop Timer sells 1 one-off in-app purchase. 井上レディースクリニック asks for nothing beyond the download.

井上レディースクリニック ships an update every 47 months, Loop Timer every 3 days. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 井上レディースクリニック | Loop Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 3 days** |
| Size | 25 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [INOUE LADIES CLINIC](https://appshunter.io/developer/1591401404) | [YOSHIYUKI UEMATSU](https://appshunter.io/developer/1895723706) |

## What reviewers say

### 井上レディースクリニック

[App page](https://appshunter.io/ios/app/id1591401402)

**Features:** macOS Compatibility

**In-app purchases:** none


### Loop Timer

[App page](https://appshunter.io/ios/app/loop-timer-hiit/id6809250898)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock custom timing | $2.99 | one-time |


## Frequently asked questions

### Is 井上レディースクリニック free?

井上レディースクリニック is free to download, with no in-app purchases.

### Is Loop Timer free?

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

### Do 井上レディースクリニック or Loop Timer have ads?

Neither 井上レディースクリニック nor Loop Timer shows ads.

### Which is updated more often, 井上レディースクリニック or Loop Timer?

井上レディースクリニック ships an update every 47 months, and Loop Timer every 3 days. Most recently, 井上レディースクリニック was updated on September 30, 2026 and Loop Timer on October 9, 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.*