# AIdiary vs Pet Menu

The clearest difference is in-app purchases: AIdiary at none against Pet Menu's 2. AIdiary also leads on update cadence (every 9 days vs every 2 months). Pet Menu's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Pet Menu sells 2 in-app purchases, starting at $0.99 per month. AIdiary asks for nothing beyond the download.

AIdiary ships an update every 9 days, Pet Menu every 2 months. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | AIdiary | Pet Menu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 26 MB | 39 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Luca Ceci](https://appshunter.io/developer/923764949) | [翔 陈](https://appshunter.io/developer/1845957033) |

## What reviewers say

### AIdiary

[App page](https://appshunter.io/ios/app/aidiary/id6499354197)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pet Menu

[App page](https://appshunter.io/ios/app/pet-menu-food-tracker/id6757535616)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Pass | $0.99 | per month |
| Premium Annual Pass | $5.99 | per year |


## Frequently asked questions

### Is AIdiary free?

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

### Is Pet Menu free?

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

### Do AIdiary or Pet Menu have ads?

Neither AIdiary nor Pet Menu shows ads.

### Which is updated more often, AIdiary or Pet Menu?

AIdiary ships an update every 9 days, and Pet Menu every 2 months. Most recently, AIdiary was updated on November 8, 2026 and Pet Menu on November 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*