# Allergy Safe Scanner vs Biohack Peptide Tracker

The clearest difference is in-app purchases: Allergy Safe Scanner at none against Biohack Peptide Tracker's 1. Allergy Safe Scanner also leads on device support (3 vs 1). Biohack Peptide Tracker's advantage is update cadence (daily vs every 15 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Biohack Peptide Tracker sells 1 in-app purchase, starting at $5.99 per month. Allergy Safe Scanner asks for nothing beyond the download.

Allergy Safe Scanner ships an update every 15 months, Biohack Peptide Tracker daily. The most recent releases landed on October 21, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Allergy Safe Scanner | Biohack Peptide Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/allergy-safe-scanner/id6743175068/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Daily** |
| Monetization | Free | — |
| Size | 32 MB | 44 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Ashish Koirala](https://appshunter.io/developer/1792363222) | [Shummus Shah](https://appshunter.io/developer/6798737432) |

## What reviewers say

### Allergy Safe Scanner

[App page](https://appshunter.io/ios/app/allergy-safe-scanner/id6743175068)

Easily scan product barcodes to instantly identify allergen information. Customize your scan to highlight specific allergens like gluten, dairy, or nuts, and review full ingredient lists. Save your scan history for quick reference.

**Highlights:** Scan product barcodes with camera, Select custom allergens to track, View ingredient text and declared allergens, Filter scan history by allergen alerts, Clear result indicators (Contains, May contain, Not detected)

**Features:** macOS Compatibility

**In-app purchases:** none


### Biohack Peptide Tracker

[App page](https://appshunter.io/ios/app/biohack-peptide-tracker/id6798737430)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Biohack Premium | $5.99 | per month |


## Frequently asked questions

### Is Allergy Safe Scanner free?

Allergy Safe Scanner is free to download, with no in-app purchases.

### Is Biohack Peptide Tracker free?

Biohack Peptide Tracker is free to download, with in-app purchases available.

### Do Allergy Safe Scanner or Biohack Peptide Tracker have ads?

Neither Allergy Safe Scanner nor Biohack Peptide Tracker shows ads.

### Which is updated more often, Allergy Safe Scanner or Biohack Peptide Tracker?

Allergy Safe Scanner ships an update every 15 months, and Biohack Peptide Tracker daily. Most recently, Allergy Safe Scanner was updated on October 21, 2026 and Biohack Peptide Tracker on October 4, 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.*