# IMBODY运动 vs AiLog

The clearest difference is in-app purchases: IMBODY运动 at none against AiLog's 5. IMBODY运动 also leads on update cadence (every 6 weeks vs every 3 months) and iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. AiLog sells 5 in-app purchases, starting at $1.99 per month. IMBODY运动 asks for nothing beyond the download.

IMBODY运动 ships an update every 6 weeks, AiLog every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | IMBODY运动 | AiLog |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 157 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shuzhiyinli(Xiamen)Sports Technology Co., LTD](https://appshunter.io/developer/1680667626) | [聪恺 唐](https://appshunter.io/developer/1895715597) |

## What reviewers say

### IMBODY运动

[App page](https://appshunter.io/ios/app/imbody/id6447233191)

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

**In-app purchases:** none


### AiLog

[App page](https://appshunter.io/ios/app/ailog-ai-calorie-tracker/id6768205299)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AiLog Pro Monthly | $1.99 | per month |
| AiLog Pro Yearly | $14.99 | per year |
| 高级 AI 建议 1 次 | $0.39 | one-time |
| 拍照识别 10 次 | $0.79 | one-time |
| 拍照识别 50 次 | $2.99 | one-time |


## Frequently asked questions

### Is IMBODY运动 free?

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

### Is AiLog free?

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

### Do IMBODY运动 or AiLog have ads?

Neither IMBODY运动 nor AiLog shows ads.

### Which is updated more often, IMBODY运动 or AiLog?

IMBODY运动 ships an update every 6 weeks, and AiLog every 3 months. Most recently, IMBODY运动 was updated on November 3, 2026 and AiLog 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.*