# Stretch1.2.3 vs LEAN BODY

The clearest difference is rating: LEAN BODY at 5.0 against Stretch1.2.3's 3.0. LEAN BODY also leads on review sentiment (56% vs 17%) and ads (none vs shown). Stretch1.2.3's advantage is in-app purchases (none vs 6). On price and device support there is nothing between them.

Both are free to download. LEAN BODY sells 4 in-app purchases, starting at $17.99 per month. Stretch1.2.3 asks for nothing beyond the download.

LEAN BODY holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 17% of Stretch1.2.3's written reviews are positive against 56% of LEAN BODY's.

Stretch1.2.3 ships an update every 9 months, LEAN BODY weekly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stretch1.2.3 | LEAN BODY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/stretch123/id507048078/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lean-body/id1494415297/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 16.7% of reviews | **55.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 6 MB | 190 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JK-SCIENCE CO., LTD.](https://appshunter.io/developer/493464594) | [LEAN BODY Inc.](https://appshunter.io/developer/1494415296) |

## What reviewers say

### Stretch1.2.3

[App page](https://appshunter.io/ios/app/stretch123/id507048078)

This application offers guided stretching exercises to help reduce muscle pain and fatigue, prevent injuries, and improve overall flexibility. It recommends daily practice for maintaining and enhancing your health.

**Highlights:** Muscle and tendon stretching, Cool-down stretches, Warm-up stretches, Injury prevention, Muscle tension relaxation, Improved blood circulation, Increased flexibility

**Features:** macOS Compatibility

**In-app purchases:** none


### LEAN BODY

[App page](https://appshunter.io/ios/app/lean-body/id1494415297)

Access over 1,000 on-demand and live fitness classes from home, including yoga, pilates, and dance. AI-powered recommendations and progress tracking help you stay motivated and achieve your health goals.

**Highlights:** 1,000+ on-demand video lessons, Live fitness classes with chat, AI-powered personalized lesson recommendations, Diet and calorie tracking, Progress recording and badges, Seamless health device integration

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月額プラン(トライアル2週間) | $17.99 | per month |
| 3ヶ月プラン(トライアル2週間) | $54.99 | per 3 months |
| 12ヶ月プラン(トライアル2週間) | $129.99 | per year |
| 12ヶ月プラン | $129.99 | per year |


## Frequently asked questions

### Is Stretch1.2.3 free?

Stretch1.2.3 is free to download, with no in-app purchases.

### Is LEAN BODY free?

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

### Which has better reviews, Stretch1.2.3 or LEAN BODY?

LEAN BODY is rated higher. Stretch1.2.3 averages 3.0 out of 5 from 1 ratings, while LEAN BODY averages 5.0 from 3 ratings.

### Do Stretch1.2.3 or LEAN BODY have ads?

Stretch1.2.3 shows ads; LEAN BODY does not.

### Which is updated more often, Stretch1.2.3 or LEAN BODY?

Stretch1.2.3 ships an update every 9 months, and LEAN BODY weekly. Most recently, Stretch1.2.3 was updated on October 18, 2026 and LEAN BODY on October 25, 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.*