# Cally vs 42Runs

The clearest difference is update cadence: 42Runs at daily against Cally's every 3 days. Cally's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cally sells 4 in-app purchases, starting at $4.99 per 7 days and 42Runs sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Cally ships an update every 3 days, 42Runs daily. The most recent releases landed on October 20, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Cally | 42Runs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/cally-calorie-scanner/id6475792845/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | **Daily** |
| Monetization | Freemium | — |
| Size | 14 MB | 32 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PicSolve Inc](https://appshunter.io/developer/1663963967) | [42Endurance](https://appshunter.io/developer/1787929253) |

## What reviewers say

### Cally

[App page](https://appshunter.io/ios/app/cally-calorie-scanner/id6475792845)

This app uses AI to analyze food photos and provide a calorie count and nutritional breakdown. It simplifies meal logging for health-conscious individuals, making it easy to track daily intake without manual entry or barcode scanning.

**Highlights:** AI-powered food photo analysis, Effortless calorie counting, Convenient food diary, Accurate macro estimation, No manual logging required

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cally Pro | $4.99 | per 7 days |
| Cally Pro | $7.99 | per 7 days |
| Cally Pro Monthly | $14.99 | per month |
| Cally Pro Yearly | $82.99 | per year |


### 42Runs

[App page](https://appshunter.io/ios/app/42runs/id6807756399)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 42Runs Pro Founding Monthly | $3.99 | per month |
| 42Runs Pro Founding Yearly | $39.99 | per year |


## Frequently asked questions

### Is Cally free?

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

### Is 42Runs free?

42Runs is free to download, with in-app purchases available.

### Do Cally or 42Runs have ads?

Neither Cally nor 42Runs shows ads.

### Which is updated more often, Cally or 42Runs?

Cally ships an update every 3 days, and 42Runs daily. Most recently, Cally was updated on October 20, 2026 and 42Runs on October 31, 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.*