BeastInterval vs Set One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Set One
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Set1 is the easiest workout tracking app. Other apps require 5 taps to record a single set, but Set1 only needs one tap. Key Features: - One-Tap Recording: Complete sets with a single tap - Smart Input: Auto-fill previous weight and reps - Meaningful Statistics: Only the data you actually need - Routine Management: Save and execute your custom workout routines - Workout History: Automatically save all your workout records - Progress Tracking: Personal records (PR) and weekly comparisons - Completely Free: No ads, no subscriptions - Offline Support: All features work without internet
Screenshots
Verdict
The clearest difference is in-app purchases: Set One at none against BeastInterval's 5. Set One also leads on update cadence (every 4 days vs every 3 weeks) and device support (3 vs 1). On price and ads 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. BeastInterval sells 5 in-app purchases, starting at $0.99 per 7 days. Set One asks for nothing beyond the download.
BeastInterval ships an update every 3 weeks, Set One every 4 days. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.
| Parameter | BeastInterval | Set One |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17 | 15.1 — better |
| Further details — not scored | ||
| Size | 33 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | MefjuDev LLC | JAEYEOP KIM |
In-app purchases
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
Set One
No in-app purchases









