AllerFree vs BeastInterval
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AllerFree
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.
- On-device barcode scanning
- Dynamic allergen profiles
- Customizable target strings
- Local Air Quality Index (AQI)
- 100% local processing
- Hardware optimized for efficiency
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AllerFree is a high-performance, local-first dietary safety utility designed to ensure complete user privacy and minimize network lag. Engineered to run entirely on your device's chip, limiting cloud server dependencies, so you can scan and analyze food safety instantly, and your data stays secure on your iPhone! –On-Device Processing: Full barcode scanning and allergen detection executed 100% locally. –Dynamic Allergen Profiles: Track standard top-9 allergens (Dairy, Gluten, Peanuts, etc.) or input custom target strings from avocados to specialized ingredients. –Environmental Intelligence: Real-time local Air Quality Index (AQI) data based on your general location. –Hardware Optimized: Efficient edge-computing architecture that minimizes battery drain and guarantees sub-second processing speeds. Terms of Use & Privacy Policy: https://agent00matisse7.github.io/allerfree-privacy/
BeastInterval
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.
- 18 premade workout plans
- Customizable routines
- Detailed history and stats
- Achievements for consistency
- 7-day activity charts
- iCloud sync
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Crush every interval. Train harder. Track everything. BeastInterval is your ultimate HIIT workout timer built for athletes, fighters, and anyone pushing their limits. From Tabata and EMOM to fully custom routines, BeastInterval delivers precision, performance, and progress tracking without distractions. Key Features: • 18 premade workout plans with customizable rounds (up to 20) • Custom programs with save option (up to 30 rounds, 5:59 active/rest phases) • Detailed history view with streaks and completion stats • Achievements for consistency and progress • 7-day activity charts and full workout history • iCloud sync for stats and workouts • No ads, no clutter — just focus Built for every athlete. Whether you’re training at the gym, at home, or on the mat, BeastInterval helps you stay consistent, push harder, and train smarter. Download now and unleash the beast.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | AllerFree | BeastInterval |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.8 (5 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 17.6 | 17 — better |
| Further details — not scored | ||
| Size | 12 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Devin Coleman | MefjuDev LLC |
Customer experience
AllerFree
BeastInterval
In-app purchases
AllerFree
- Baby Safety Modes$2.991 Month
BeastInterval
- Weekly3 Days trial$0.997 Days
- Monthly3 Days trial$2.991 Month
- 3 Months$7.993 Months
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- Yearly$14.991 Year
- BeastInterval Pro$4.99








