# Yumio AI vs Bars

The clearest difference is in-app purchases: Bars at none against Yumio AI's 2. Yumio AI's advantage is update cadence (weekly vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Yumio AI sells 2 in-app purchases, starting at $2.99 per month. Bars asks for nothing beyond the download.

Yumio AI ships an update weekly, Bars every 2 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Yumio AI | Bars |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 38 MB | 4 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [SEBASTIAN MATEUSZ TEKIELI](https://appshunter.io/developer/1791922302) | [HYPE4MOBILE MALEWICZ I WSPOLNICY SPOŁKA JAWNA](https://appshunter.io/developer/501938616) |

## What reviewers say

### Yumio AI

[App page](https://appshunter.io/ios/app/yumio-ai-calorie-tracker/id6740846434)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yumio Premium | $2.99 | per month |
| Yumio Premium | $19.99 | per year |


### Bars

[App page](https://appshunter.io/ios/app/bars-fasting-tracker/id6761415622)

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

**In-app purchases:** none


## Frequently asked questions

### Is Yumio AI free?

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

### Is Bars free?

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

### Do Yumio AI or Bars have ads?

Neither Yumio AI nor Bars shows ads.

### Which is updated more often, Yumio AI or Bars?

Yumio AI ships an update weekly, and Bars every 2 months. Most recently, Yumio AI was updated on October 30, 2026 and Bars on October 28, 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.*