upWod Timer vs Interval Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
upWod Timer
This app provides a versatile workout timer for various training styles like CrossFit, HIIT, and weightlifting. It offers customizable sound alerts, background notifications, and a clear display, with an optional Pro version for advanced features.
- CrossFit WOD timer
- HIIT and Interval Training timer
- Weightlifting set timer
- AMRAP and EMOM timer
- Customizable sound alerts
- Background notifications
- Dark Mode
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Your every-day workout timer for: - CrossFit WODs or Cross-Training - Interval Training or HIIT - Weightlifting Sets - AMRAP As Many Rounds And Reps As Possible - EMOM Every Minute On The Minute - For Time - Tabata All Timers are ad-free and free to use. UP Timer Pro unlocks additional features: - Mix and match multiple timers. - Save and repeat past timers. - Black and white theme. - Support an independent developer for the months of work that went into the making of this timer. Features: - Sounds for half-way and new round. - Notifications while the timer is running in the background. - Works while listening to music. - Efficient timer-setup. - Navigate through rounds and multiple timers. - Readable from far away. - Display stays on while timer is running. - Real-time generated colours, changing with every second (turn it off in the settings if you prefer a still colour). - Dark Mode This timer has been months in the making with a lot of attention to detail. I hope you like it!
Interval Flow
This app revolutionizes fitness routines with deep customization and advanced tracking for various activities like HIIT, Yoga, and CrossFit. It allows users to create, share, and follow personalized workouts with features like color-coded intervals, real-time progress tracking, and voice assistance.
- Color-coded intervals
- Customizable circuits
- Real-time progress tracking
- Voice assist and search
- Exercise library
- Workout sharing
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Interval Flow: Experience a Workout Revolution Interval Flow is your ultimate fitness companion, designed to transform your workout experience with deep customization and advanced tracking. This versatile app is perfect for a wide range of activities including HIIT, TABATA, CrossFit, Yoga, Pilates, Meditation, and more. With Interval Flow, you can stay focused on your fitness goals while the app handles the details. Key Features: - Color-Coded Intervals: Customize your workout visually with color-coded intervals. Set distinct colors for warm-ups, high-intensity bursts, rest periods, and more, to easily navigate through your routine. - Exercise Library: Build your workouts with ease! Add new exercises or select from the existing ones to tailor your workout to your specific needs. - Real-Time Progress Tracking: Keep a live tab on your workout progress. The dynamic interval list updates in real-time, ensuring you know exactly where you are in your routine. - Customizable Circuits: Create the perfect workout sequence by arranging various exercises into repeatable circuits tailored to your fitness level and goals. - Personalized Interval Warnings: Get timely alerts before an interval ends. Customize the warning sounds to suit your style, ensuring smooth transitions without missing a beat. - Interactive Workflow: Enjoy crafting your workouts with a user-friendly interface that’s as intuitive as it is functional. Setting up your ideal workout regime is now as engaging as the workout itself. - Voice Assist: Let our advanced voice assist guide you through your exercises, announcing what’s next so you can remain focused on your form and intensity. - Voice Search: Quickly find your favorite workouts using voice commands, making your preparation seamless and hands-free. - AirShare: Share your custom workouts with friends or clients effortlessly using AirDrop, enhancing connectivity and interaction. Why Choose Interval Flow? With Interval Flow, you don't just exercise, you experience a revolution in workout efficiency and enjoyment. The app’s intuitive interface and comprehensive customization options make it the optimal companion for anyone serious about fitness. Whether you're powering through a high-intensity session or seeking tranquility in yoga, Interval Flow adapts to your pace and preference. Unlock your potential with Interval Flow – where your workout meets innovation. Interval Flow Subscription: The app includes a 1 month long auto-renewable subscription with a 3-day free trial, which will unlock premium features, like unlimited workouts, timer program editing and autoplay and costs $4.99/ month. It will be charged to your credit card through your iTunes account and will automatically renew unless you canceled at least 24 hours before the end of the current period. Any unused portion of a free trial period will be forfeited when you purchase the subscription. Though your subscription for the current month cannot be canceled, you can turn auto-renewal off in your account settings after purchase. See the instructions here: https://support.apple.com/en-us/HT202039 You can read the terms of use and privacy policy here: https://kapi90.github.io/hiit_timer_privacy_policy.html End User License Agreement (EULA) of the App Store applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is monetization model: upWod Timer at freemium against Interval Flow's subscription. upWod Timer also leads on rating (5.0 vs 4.7). Interval Flow's advantage is ratings volume (168 vs 9). On price, update cadence, ads and in-app purchases 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. upWod Timer sells 1 one-off in-app purchase and Interval Flow sells 10 in-app purchases, starting at $4.99 per 3 months. Whichever you choose, the download price is not the number that matters.
upWod Timer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Interval Flow has 168 ratings behind it against 9, so its average is the more settled of the two.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 1, 2026 and September 5, 2026 respectively.
| Parameter | upWod Timer | Interval Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (9 ratings) — better | 4.7 (168 ratings) |
| Positive reviews | — | 48.1% of reviews |
| Number of ratings | 9 | 168 — better |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 6 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Ivo Maag | Bence Kaposzta |
Customer experience
upWod Timer
Interval Flow
In-app purchases
upWod Timer
- upWod Timer Pro$1.99
Interval Flow
- 3 Month$4.993 Months
- 1 Month$9.991 Month
- 1 Month, 3 day trial3 Days trial$9.991 Month
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- Annual7 Days trial$14.991 Year
- 1 Year discounted$25.951 Year
- 1 Year, 3 day trial3 Days trial$39.991 Year
- 1 Year$39.991 Year
- 1 Year Intro month1 Month trial$39.991 Year
- Free Lifetime subscriptionFree
- Lifetime$24.99
Questions
Is upWod Timer free?
Is Interval Flow free?
Which has better reviews, upWod Timer or Interval Flow?
Do upWod Timer or Interval Flow have ads?
Which is updated more often, upWod Timer or Interval Flow?
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