# AllerFree vs BeastInterval

The clearest difference is monetization model: AllerFree at free against BeastInterval's free with in-app purchases. AllerFree also leads on rating (5.0 vs 4.8). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. AllerFree sells 1 in-app purchase, starting at $2.99 per month and BeastInterval sells 5 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

AllerFree holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 18, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | AllerFree | BeastInterval |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/allerfree/id6744261428/reviews)** | [4.8 (5 ratings)](https://appshunter.io/ios/app/beastinterval-interval-timer/id6744288215/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 33 MB |
| Requires iOS | 17.6 | **17** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Devin Coleman](https://appshunter.io/developer/1806754304) | [MefjuDev LLC](https://appshunter.io/developer/1777787735) |

## What reviewers say

### AllerFree

[App page](https://appshunter.io/ios/app/allerfree/id6744261428)

This app provides instant food safety analysis by scanning barcodes and detecting allergens directly on your device. It offers customizable allergen profiles and local air quality data for enhanced dietary awareness and privacy.

**Highlights:** On-device barcode scanning, Dynamic allergen profiles, Customizable target strings, Local Air Quality Index (AQI), 100% local processing, Hardware optimized for efficiency

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Baby Safety Modes | $2.99 | per month |


### BeastInterval

[App page](https://appshunter.io/ios/app/beastinterval-interval-timer/id6744288215)

This interval timer app is designed for athletes and fitness enthusiasts to track HIIT workouts. It offers customizable routines, detailed progress tracking, and achievements to help users train smarter and stay consistent.

**Highlights:** 18 premade workout plans, Customizable routines, Detailed history and stats, Achievements for consistency, 7-day activity charts, iCloud sync

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| 3 Months | $7.99 | per 3 months |
| Yearly | $14.99 | per year |
| BeastInterval Pro | $4.99 | one-time |


## Frequently asked questions

### Is AllerFree free?

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

### Is BeastInterval free?

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

### Which has better reviews, AllerFree or BeastInterval?

AllerFree is rated higher. AllerFree averages 5.0 out of 5 from 3 ratings, while BeastInterval averages 4.8 from 5 ratings.

### Do AllerFree or BeastInterval have ads?

Neither AllerFree nor BeastInterval shows ads.

### Which is updated more often, AllerFree or BeastInterval?

AllerFree ships an update every 3 weeks, and BeastInterval every 3 weeks. Most recently, AllerFree was updated on September 18, 2026 and BeastInterval on July 6, 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.*