# Load vs Lean · 薄肌

The clearest difference is iOS requirement: Load at 16.0 against Lean · 薄肌's 18.0. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Load sells 2 in-app purchases, starting at $7.99 per month and Lean · 薄肌 sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Load ships an update every 2 weeks, Lean · 薄肌 every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Load | Lean · 薄肌 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/load-strength-and-body-comp/id6758042042/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Freemium | Freemium |
| Size | 208 MB | 37 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [Daniel Wadsworth](https://appshunter.io/developer/1870513900) | [海圆 马](https://appshunter.io/developer/1896405198) |

## What reviewers say

### Load

[App page](https://appshunter.io/ios/app/load-strength-and-body-comp/id6758042042)

This app uses AI to create personalized fitness plans based on your body composition, muscle groups, and training data. Track progress with a unique 'Load Score' and build custom workout programs. It offers offline logging and full data ownership for serious trainees.

**Highlights:** AI personalized workout and nutrition plans, Load Score for honest progress tracking, Block periodization program builder, Smart workout logging with PR detection, Muscle balance and recovery tracking, Body composition and weight tracking, Offline-first logging

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly access | $7.99 | per month |
| Yearly Access | $59.99 | per year |


### Lean · 薄肌

[App page](https://appshunter.io/ios/app/lean/id6767283263)

This app is an AI-powered strength training journal that tracks your workouts, provides post-session coaching, and visualizes your progress. It offers built-in programs, custom plan creation, and AI-assisted planning based on your goals and equipment.

**Highlights:** AI-assisted workout planning, Voice and text workout logging, Post-workout AI debriefs, Set-by-set logging with PR detection, Apple Watch standalone app, HealthKit integration, 3D muscle heatmap visualization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LumaFit Pro Monthly | $8.99 | per month |
| LumaFit Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Load free?

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

### Is Lean · 薄肌 free?

Lean · 薄肌 is free to download, with in-app purchases available.

### Do Load or Lean · 薄肌 have ads?

Neither Load nor Lean · 薄肌 shows ads.

### Which is updated more often, Load or Lean · 薄肌?

Load ships an update every 2 weeks, and Lean · 薄肌 every 3 weeks. Most recently, Load was updated on October 24, 2026 and Lean · 薄肌 on October 31, 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.*