Comparison

Interval Timer vs InnovFlux Inc.

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Interval Timer

This app is a versatile interval timer designed for various training styles like Tabata and HIIT. It offers customizable workout parameters, voice guidance, and music ducking for an enhanced training experience. Save your custom workouts and track your progress.

Highlights
  • Customizable interval settings
  • Voice assistant with text-to-speech
  • Music ducking for audio integration
  • Save custom workouts
  • Tabata, Rounds, Stopwatch modes
  • Apple Health integration
Features
Read full description

Special timer for interval training. This Interval Timer offers: • Very intuitive interface. After installing this timer you need to press one button to start a tabata workout with classic settings. • Ability to set up prepare, work, rest, rest between sets, cool down time, number of cycles and sets. • Intervals can be configured individually. With this interval training timer you can create any interval workout with any sequence of intervals. • Voice assistant with text-to-speech. • Add descriptions to intervals that will be displayed on the timer screen and will be voiced. • Bright and nice colors. • Ability to lower the volume in your music player while playing the timer sounds (ducking). • List of your saved workouts. • NEW! Quick workout - setup your workout with fast and ease. The opportunity to display mode: - Tabata Protocol. - Rounds. - Stopwatch. - Intervals. Tabata is a form of high-intensity interval training (HIIT): • Workout hard for 20 seconds • Rest for 10 seconds • Complete 8 rounds It's time to train, good luck! Application supports Apple Health to track activity during workout. You can download the app for free. Further use requires a subscription. At our discretion, we may decide to offer you a free trial per the terms displayed in the app. Please note that: When opting for a subscription, you pay the fixed price for your country, which is displayed in the app. Payment will be charged to your Apple ID Account upon confirmation of purchase. Subscription automatically renews and free trial automatically converts into subscription unless auto-renewal is turned off at least 24 hours before the end of the current period. Your Account will be charged for renewal within 24 hours prior to the end of the current subscription period. You can manage your subscriptions and turn off auto-renewal by going to Account Settings after purchase. When canceling a subscription or a free trial, your subscription/free trial will stay active until the end of the current period. Auto-renewal will be disabled, but the current subscription will not be refunded. Terms of Use and Privacy Policy: https://docs.google.com/document/d/1FMzBsd_mSO69xuzkpOKljPPtxRMWMTzt2iGs6wJIhik

About

InnovFlux Inc.

Features
Read full description

Recreation Finder: Toronto Make the most of your FitnessTO All Access pass by quickly finding nearby fitness classes and drop-in programs when you have time right now. Recreation Finder helps you discover nearby recreation facilities, browse available programs, and find today’s drop-in classes that fit your schedule. Instead of searching across multiple sites and locations, the app surfaces nearby options so you can get to class faster and make better use of your pass. Built for FitnessTO All Access If you hold a FitnessTO All Access pass, Recreation Finder helps you find nearby fitness classes and drop-in programs available today. Search by location, compare options, and save the ones you want to add to your schedule. AI-Powered Search and Planning Use AI Assist to find programs with natural language searches like: "Find a drop-in yoga class near me today." or "What fitness classes are available this evening?" Family Planner Save time when coordinating activities for up to three children. Choose an anchor child, set availability and distance preferences, and quickly find overlapping programs at the same location so shared pickup and drop-off are easier to plan. Smart Weekly Scheduling AI Planner helps you build a personalized weekly schedule based on your preferences and available time. It can also check your device calendar to help you avoid conflicts before saving activities. Key Features • Nearby recreation and fitness discovery in Toronto • Today-only drop-in search for faster planning • FitnessTO All Access support for finding nearby classes when time is limited • AI Assist for conversational program search • Family Planner for coordinating up to three children • Overlap-based program matching for shared pickup and drop-off planning • AI Planner for personalized weekly schedule suggestions • Calendar conflict checking before saving activities • Reminders for upcoming activities • Saved schedule management in one place Subscription Recreation Finder Pro is an auto-renewable monthly subscription that includes: • 200 AI conversations per month • Ad-free experience Data Source Program information is provided by the City of Toronto Open Data Portal. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Interval Timer4 screens
InnovFlux Inc.4 screens

Verdict

The call

The clearest difference is ads: Interval Timer at none against InnovFlux Inc.'s shown. On price, update cadence, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Interval Timer sells 10 in-app purchases, starting at $1.99 per month and InnovFlux Inc. sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Interval Timer ships an update every 4 weeks, InnovFlux Inc. every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Interval Timer versus InnovFlux Inc.: the parameters behind the verdict, then further details
ParameterInterval TimerInnovFlux Inc.
PriceFreeFree
Rating4.7 (3.6K ratings) — better—
Positive reviews66.5% of reviews—
Number of ratings3.6K — better—
Update frequencyEvery 4 weeksEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size243 MB22 MB
Age rating4+4+
DeveloperHIIT Apps Sp. z o.o.InnovFlux Inc.

Bugs and requests

Interval Timer

Reported bugs

3 issues
  • Workouts disappearing
  • App crashes and freezes
  • Timing issues with intervals

Requested features

4 requests
  • Apple Watch integration
  • More customization options
  • Additional audio cues and prompts
  • Improved workout tracking and history

InnovFlux Inc.

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Interval Timer

Subscriptions8
  • Intervals: monthly membership7 Days trial$1.991 Month
  • Intervals: membership7 Days trial$3.993 Months
  • Intervals: monthly membership$4.991 Month
Show 5 more
  • Intervals: yearly membership$6.991 Year
  • Intervals: yearly membership1 Year trial$9.991 Year
  • Intervals: yearly membership7 Days trial$19.991 Year
  • Intervals: yearly membership7 Days trial$24.991 Year
  • Intervals: membership7 Days trial$24.991 Year
One-time2
  • Intervals | PRO version$14.99
  • Intervals | Membership$34.99
2 purchases

InnovFlux Inc.

Subscriptions1
  • Pro Monthly$4.991 Month
One-time1
  • 50 AI Conversations$1.99

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is InnovFlux Inc. free?
InnovFlux Inc. is free to download, with in-app purchases available.
Do Interval Timer or InnovFlux Inc. have ads?
InnovFlux Inc. shows ads; Interval Timer does not.
Which is updated more often, Interval Timer or InnovFlux Inc.?
Interval Timer ships an update every 4 weeks, and InnovFlux Inc. every 2 weeks. Most recently, Interval Timer was updated on November 3, 2026 and InnovFlux Inc. on October 31, 2026.

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