# Calograph vs Zemiam

The clearest difference is update cadence: Zemiam at every 3 days against Calograph's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Calograph sells 2 in-app purchases, starting at $7.99 per month and Zemiam sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Calograph ships an update weekly, Zemiam every 3 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | Calograph | Zemiam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 76 MB | 63 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ADM DIJITAL PAZARLAMA TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/6799903632) | [ZEPRAUG & CO](https://appshunter.io/developer/1885145809) |

## What reviewers say

### Calograph

[App page](https://appshunter.io/ios/app/calograph/id6799903630)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calograph Premium Monthly | $7.99 | per month |
| Calograph Premium Annual | $34.99 | per year |


### Zemiam

[App page](https://appshunter.io/ios/app/zemiam-calorie-tracker/id6800238107)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zemiam Pro, un mois | $4.99 | per month |
| Zemiam Pro, un an | $49.99 | per year |
| Zemiam Pro, offre d'un an | $49.99 | per year |


## Frequently asked questions

### Is Calograph free?

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

### Is Zemiam free?

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

### Do Calograph or Zemiam have ads?

Both Calograph and Zemiam show ads.

### Which is updated more often, Calograph or Zemiam?

Calograph ships an update weekly, and Zemiam every 3 days. Most recently, Calograph was updated on November 10, 2026 and Zemiam on November 10, 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.*