# NyanGram vs TryDiet

The clearest difference is in-app purchases: TryDiet at none against NyanGram's 3. NyanGram's advantage is iOS requirement (17.0 vs 26.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NyanGram sells 3 in-app purchases, starting at $2.99 per month. TryDiet asks for nothing beyond the download.

NyanGram ships an update every 8 days, TryDiet every 10 days. The most recent releases landed on November 5, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | NyanGram | TryDiet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 10 days |
| Size | 42 MB | 9 MB |
| Requires iOS | **17.0** | 26.5 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [yuu kanehiro](https://appshunter.io/developer/1885436665) | [Kouki Yoshimoto](https://appshunter.io/developer/1884780659) |

## What reviewers say

### NyanGram

[App page](https://appshunter.io/ios/app/nyangram-cat-weight-diary/id6760775884)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NyanGram Pro (Monthly) | $2.99 | per month |
| NyanGram Pro (Yearly) | $19.99 | per year |
| NyanGram Pro (Lifetime) | $29.99 | one-time |


### TryDiet

[App page](https://appshunter.io/ios/app/trydiet/id6760956967)

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

**In-app purchases:** none


## Frequently asked questions

### Is NyanGram free?

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

### Is TryDiet free?

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

### Do NyanGram or TryDiet have ads?

Both NyanGram and TryDiet show ads.

### Which is updated more often, NyanGram or TryDiet?

NyanGram ships an update every 8 days, and TryDiet every 10 days. Most recently, NyanGram was updated on November 5, 2026 and TryDiet on November 7, 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.*