# QuickCal vs Diyetix

The clearest difference is update cadence: Diyetix at every 3 days against QuickCal's every 11 days. Diyetix also leads on device support (3 vs 1) and iOS requirement (15.5 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. QuickCal sells 2 in-app purchases, starting at $4.99 per month and Diyetix sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

QuickCal ships an update every 11 days, Diyetix every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | QuickCal | Diyetix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 3 days** |
| Size | 5 MB | 66 MB |
| Requires iOS | 17.6 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mate Hegedus](https://appshunter.io/developer/942986036) | [NAZIM EMRE GUNES](https://appshunter.io/developer/1890929793) |

## What reviewers say

### QuickCal

[App page](https://appshunter.io/ios/app/quickcal-fast-calorie-tracker/id6757623697)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Yearly subscription | $29.99 | per year |


### Diyetix

[App page](https://appshunter.io/ios/app/diyetix-calorie-tracker/id6761694256)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Diyetix Premium (Yearly) | $39.99 | per year |


## Frequently asked questions

### Is QuickCal free?

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

### Is Diyetix free?

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

### Do QuickCal or Diyetix have ads?

Neither QuickCal nor Diyetix shows ads.

### Which is updated more often, QuickCal or Diyetix?

QuickCal ships an update every 11 days, and Diyetix every 3 days. Most recently, QuickCal was updated on October 24, 2026 and Diyetix on October 25, 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.*