Exercise Timer Resero vs Interval Timer
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Exercise Timer Resero
Read full descriptionHide full description
The only Exercise Timer you need. Resero is a premium interval timer built for athletes, coaches, and anyone serious about their fitness. RE-SE-RO stands for REps, SEts, and ROunds. Whether you want to build complex custom workouts from scratch or jump straight into pre-built routines, Resero adapts to your exact training style. What Makes Resero Different NEW! Premade Workout Library: Skip the setup and dive straight into training. Pick from professionally structured routines across Tabata, EMOM, HIIT, and combat sports or customize any library workout to fit your exact goals. NEW! Apple Watch Companion App: Complete wrist control. Start, stop, and skip intervals hands-free without touching your phone. Monitor real-time heart rate and active calories while contributing directly to your Apple Activity Rings and Apple Fitness details. Fully Customizable: Stop trying to force your routine into a rigid, basic timer app. Build your workout from scratch and customize every single interval, rep, set, and rest period exactly how you train. Smart Audio Cues: Never miss a transition or drown out your music. Resero automatically dims your audio background during cues, then seamlessly restores the volume. Fully Customizable: Build every interval, rep, set, and rest period with total precision. Runs in the Background: Change your music track or answer a text without interrupting your timer or audio cues. 100% Ad-Free: Zero video pop-ups, zero banner clutter, and zero mid-circuit interruptions. Automatic History Log: Completed sessions are saved automatically to your in-app calendar and synced with Apple Fitness to track your long-term consistency. Clean, High-Visibility Interface: Modern, ergonomic design featuring massive buttons built for effortless tapping while mid-workout and dripping with sweat. Built for Every Discipline: - HIIT & Tabata: Fine-tune high-intensity work-to-rest ratios. - Boxing & MMA: Set custom round lengths, rest periods, and warning bells. - Weightlifting & Calisthenics: Track precise lift sets and recover with exact rest countdowns. - EMOM & Circuit Training: Streamlined for solo gym sessions or leading full group fitness classes. How it works: 1) Choose or Build: Grab a ready-to-go routine from the workout library or build your own from scratch. 2) Train & Sync: Go hands-free on your iPhone or Apple Watch while tracking heart rate and calorie burns. 3) Track: Review your calendar history, close your activity rings, and build lasting consistency. Ditch the outdated timers. Download Resero today and give your workout the precision it deserves. --- Terms of Service: https://www.reseroapp.com/en/terms-of-service/ Privacy Policy: https://www.reseroapp.com/en/privacy-policy/ Legal Notice: https://www.reseroapp.com/en/legal-notice/
Interval Timer
Read full descriptionHide full description
Tempo is a focused interval timer for workouts that need structure without getting in your way. Build sessions for HIIT, Tabata, running, walking, Japanese interval walking, jump rope, abs, boxing, hiking, mobility, or your own custom training rhythm. Create interval workouts quickly with work, rest, warmup, cooldown, repeat groups, labels, distance targets, and optional GPS tracking. Start from Tempo presets or make your own timers for anything from 30/30 jump rope to long run-walk sessions. During a workout, Tempo keeps the important things readable: current interval, time left, elapsed time, next intervals, distance, pace, heart rate, calories, and steps when enabled. Audio cues, haptics, countdowns, and the Tempo jingle help you stay on track while your music keeps playing. Tempo is built for real training: - Fast workout builder with labels, duplicate, reorder, and repeat groups - Default workouts for walking, running, HIIT, jump rope, abs, boxing, hiking, and more - Japanese interval walking: 3 minutes fast, 3 minutes easy, for 30 minutes - Time, distance, and step-based interval options - Optional GPS for distance and pace tracking - Optional Health access for heart rate, calories, steps, and workout summaries - Live interval list so you can see what is coming next - Workout history with redo, summaries, splits, distance, calories, and steps - Audio cues, vibration cues, countdowns, and progress cue settings - Front or back camera video mode with a minimal timer overlay - Themes, unit settings, and cue preferences that stay remembered Tempo respects that not every interval workout is a run. Use it for conditioning, strength circuits, outdoor walks, treadmill work, jump rope rounds, boxing rounds, focused mobility, or any timer-based routine. Privacy matters. Tempo does not sell or share your workout data. Health, GPS, camera, motion, and notification access are optional and are used only for the interval features you choose to enable. Tempo Premium unlocks unlimited custom interval workouts, removes start ads, enables video mode, and adds live heart rate, calorie, and step metrics. A one-time lifetime purchase and weekly option are available. Privacy Policy: https://foggoapps.vercel.app/tempo/privacy.html Terms of Use: https://foggoapps.vercel.app/tempo/terms.html
Screenshots
Verdict
The clearest difference is in-app purchases: Exercise Timer Resero at none against Interval Timer's 2. Exercise Timer Resero also leads on iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Interval Timer sells 2 in-app purchases, starting at $0.99 per 7 days. Exercise Timer Resero asks for nothing beyond the download.
| Parameter | Exercise Timer Resero | Interval Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | โ |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 17.0 โ better | 26.0 |
| Further details โ not scored | ||
| Size | 112 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Imarum GmbH | Charles Chiejina |
In-app purchases
Exercise Timer Resero
No in-app purchases
Interval Timer
- Tempo Premium Weekly$0.997 Days
- Tempo Premium Lifetime$5.99
Questions
Is Exercise Timer Resero free?
Is Interval Timer free?
Do Exercise Timer Resero or Interval Timer have ads?
Other comparisons















