Interval Timer vs NutriTrace
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interval Timer
This app provides a customizable interval timer for various training routines, including HIIT and Tabata. Easily set up custom workouts, track your progress, and stay motivated with visual cues and audio notifications. It's suitable for a wide range of activities from fitness to productivity.
- Customizable workout setup
- Progress tracking with calendar
- Saveable custom presets
- Color-coded notifications
- Listen to music/audiobooks
- Large, full-screen display
- Widget for easy access
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Interval Timer: Tabata and HIIT is a customizable timer for sports. Use it for High-intensity interval training and workout. It's a free sports interval timer app that makes it easy to create your custom training routine. Use it as your timer for training or exercise. This sports timer is great for crossfit, fitness and running. The sports timer will also be useful for various activities such as crossfit, jogging, boxing,circuit training,breathing exercises and yoga. You can use this circuit timer as a productivity timer to focus on your work tasks. Key features: Setup workout Tracking your progress Customizable presets Notifications & colors Motivation Listening music or books Huge digits Widget SETUP WORKOUT Set up, edit and save your own workouts with the customizable feature. Add as many intervals as you like. You can add a 10 second rest period and a 20 second work period, as well as a 5 second interval between exercises. TRACKING PROGRESS Track your workouts with a Calendar. Plan and track events, and get notified when you have a training scheduled. With this feature, you will not miss a single workout and will keep track of your progress. CUSTOMIZABLE PRESETS Save your workouts in the presets section. It's also possible to create your own custom intervals. You can add an unlimited number of presets. NOTIFICATIONS & COLORS Each training phase is easy to distinguish by a different color and is initiated by an individually adjustable signal (sound, vibration, voice) MOTIVATION Each completed exercise motivates you to achieve higher goals. Enjoy your training and achieve your fitness goals with the interval timer. LISTENING MUSIC Listen to motivational audiobooks or your favorite music and get inspired and energized. Full screen color coded display is easy to read from a distance. Widget helps you train without being distracted by the constant unlocking of your phone. Interval Timer: Tabata and HIIT is an easy to use sports workout timer for your daily fitness training at home, at the gym or everywhere else.
NutriTrace
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NutriTrace makes tracking what you eat and how you train effortless. Point your camera at a food label — NutriTrace reads the nutrition facts instantly using on-device text recognition, so you can log calories, protein, carbs, and fat without typing a thing. Search a massive USDA-backed food database, or save your own custom foods and go-to meals for one-tap logging. Set personalized calorie and macro targets based on your TDEE (total daily energy expenditure), and let NutriTrace do the math as you eat. Train smarter with built-in workout tracking: build routines, log sessions, and follow along with exercise demo videos. Active workouts show live progress right on your Lock Screen and Dynamic Island, so you never lose track mid-set. Connect Apple Health (or Google Health Connect) to sync steps, active energy, weight, and heart rate automatically — no manual entry needed. Sign in with Apple or Google to keep your data backed up and in sync across devices. NutriTrace features: • Instant food label scanning — no barcodes, no typing • USDA-backed nutrition database plus custom foods • Personalized calorie & macro goals based on your TDEE • Workout routines, session tracking, and history • Live Activity & Dynamic Island support for active workouts • Apple Health / Health Connect sync (steps, calories, weight, heart rate) • Cloud sync across your devices • Gentle reminders if you've gone quiet on your workouts Whether you're cutting, bulking, or just trying to eat with more awareness, NutriTrace turns nutrition and fitness tracking into a five-second habit instead of a chore.
Screenshots
Verdict
The clearest difference is in-app purchases: NutriTrace at none against Interval Timer's 12. NutriTrace also leads on ads (none vs shown) and update cadence (every 3 days vs monthly). On price, device support and iOS requirement 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. Interval Timer sells 12 in-app purchases, starting at $2.09 per month. NutriTrace asks for nothing beyond the download.
Interval Timer ships an update monthly, NutriTrace every 3 days. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.
| Parameter | Interval Timer | NutriTrace |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (384 ratings) — better | — |
| Positive reviews | 96.6% of reviews | — |
| Number of ratings | 384 — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 113 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | SimpleInnovation LLC | Manikandan Selvanathan |
Bugs and requests
Interval Timer
Reported bugs
2 issues- Occasional app crashes
- Compatibility issues with older devices
Requested features
3 requests- More pre-designed workout routines
- Ability to name and customize exercises
- Option to adjust countdown time between intervals
NutriTrace
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Interval Timer
- Timer PRO for 1 month: 30% OFF7 Days trial$2.091 Month
- Timer PRO for 1 month: 25% OFF7 Days trial$2.291 Month
- Interval Timer PRO for 1 month$2.991 Month
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- Interval Timer PRO for 1 month7 Days trial$2.991 Month
- Interval Timer PRO - 30% OFF7 Days trial$15.001 Year
- Interval Timer PRO - 25% OFF7 Days trial$16.491 Year
- Interval Timer PRO for 1 year$21.991 Year
- Tabata Timer PRO for 1 year7 Days trial$21.991 Year
- Interval Timer - no Ads$2.99
- HIIT Timer PRO Forever 30% OFF$27.99
- HIIT Timer PRO Forever 25% OFF$29.99
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- Exercise Timer PRO Forever$39.99
NutriTrace
No in-app purchases
Questions
Is Interval Timer free?
Is NutriTrace free?
Do Interval Timer or NutriTrace have ads?
Which is updated more often, Interval Timer or NutriTrace?
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