# ZEG MEMO vs Modeling Buddy

The clearest difference is ads: ZEG MEMO at none against Modeling Buddy's shown. Modeling Buddy's advantage is iOS requirement (15.0 vs 17.5). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ZEG MEMO ships an update fortnightly, Modeling Buddy every 3 weeks. The most recent releases landed on September 21, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | ZEG MEMO | Modeling Buddy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 4 MB | 104 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HIROYUKI HONDA](https://appshunter.io/developer/1761841238) | [takumi kojima](https://appshunter.io/developer/1744584725) |

## What reviewers say

### ZEG MEMO

[App page](https://appshunter.io/ios/app/zeg-memo/id6618156598)

**Features:** macOS Compatibility

**In-app purchases:** none


### Modeling Buddy

[App page](https://appshunter.io/ios/app/modeling-buddy/id6739587771)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZEG MEMO free?

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

### Is Modeling Buddy free?

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

### Do ZEG MEMO or Modeling Buddy have ads?

Modeling Buddy shows ads; ZEG MEMO does not.

### Which is updated more often, ZEG MEMO or Modeling Buddy?

ZEG MEMO ships an update fortnightly, and Modeling Buddy every 3 weeks. Most recently, ZEG MEMO was updated on September 21, 2026 and Modeling Buddy on September 13, 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.*