# Celiac Scan vs GutTrack

The clearest difference is ads: GutTrack at none against Celiac Scan's shown. GutTrack also leads on device support (3 vs 1) and iOS requirement (15.1 vs 26.0). Celiac Scan's advantage is update cadence (every 5 days vs every 2 weeks). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Celiac Scan ships an update every 5 days, GutTrack every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Celiac Scan | GutTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 27 MB | 39 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Mobile Inspired Solutions LLC](https://appshunter.io/developer/1301414701) | [Lightbulb Labs Company](https://appshunter.io/developer/6788261831) |

## What reviewers say

### Celiac Scan

[App page](https://appshunter.io/ios/app/celiac-scan/id6760714240)

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

**In-app purchases:** none


### GutTrack

[App page](https://appshunter.io/ios/app/guttrack-ibd-symptom-tracker/id6790893874)

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

**In-app purchases:** none


## Frequently asked questions

### Is Celiac Scan free?

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

### Is GutTrack free?

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

### Do Celiac Scan or GutTrack have ads?

Celiac Scan shows ads; GutTrack does not.

### Which is updated more often, Celiac Scan or GutTrack?

Celiac Scan ships an update every 5 days, and GutTrack every 2 weeks. Most recently, Celiac Scan was updated on October 25, 2026 and GutTrack on October 24, 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.*