Comparison

Gym Log+ vs HIIToMeter high intensity interval training meter

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

Head to head
About

Gym Log+

Track your workouts, log your progress, and improve your fitness. This app offers a fast and easy interface to record sets, monitor body measurements, and visualize your gains with detailed graphs and statistics. Customize exercises, routines, and rest timers to suit your fitness journey.

Highlights
  • Workout logging
  • Body measurement tracking
  • Progress graphs and statistics
  • Customizable exercises and routines
  • Rest timer with notifications
  • One rep max calculator
  • Calorie burn calculation
Features
Read full description

Gym Log+ is the fast, private workout tracker — logging lifting sets in seconds since 2013, now rebuilt from the ground up for modern iPhone and Apple Watch. I built Gym Log+ in 2013 because I wanted a faster way to log my workouts. I rebuilt it in 2026 for the same reason. ALREADY A GYM LOG+ USER? Welcome back. Your data comes with you: on first launch, the app imports every workout, routine, custom exercise, body log, and progress photo you ever recorded. Nothing is deleted from the old data. And if you bought the app or its Pro upgrade — even years ago — your purchase is honored: you get Pro, for life, at no charge. SWITCHING FROM ANOTHER APP? Bring your history along. Gym Log+ imports other workout apps' CSV exports in about a minute, so your whole training record lives in one place. LOG FAST The whole app is built around one idea: nothing should slow down a set. • Your previous workout's sets sit beside today's — see what to beat, tap Log, done • Autofill suggests your next set; rest timers can start themselves • Per-exercise rest timers, with a separate timer for your last set • Supersets, warm-up sets, failure sets, drop sets, and optional RPE • Cardio too: time, distance, and pace • Warm-up calculator: a plate-rounded ramp up to today's working weight • Plate calculator: exactly what to load on each side of the bar APPLE WATCH — TRULY STANDALONE Leave your phone in the locker. The watch app logs complete workouts on its own — routines, sets, rest timers — and records heart rate and Activity ring credit. Everything syncs up afterward. ROUTINES, FOLDERS, PROGRAMS • Build routines with target sets, reps, and rep ranges • Organize routines into folders — or convert a folder into a program • Programs know what's next: finish today's workout and the next day is queued up • Plan catalog: 15 ready-made plans from beginner to advanced, free • Share any routine or program as a file a friend can open in Gym Log+ CHARTS THAT ANSWER QUESTIONS • A progress chart on every exercise: top set, estimated 1RM, volume, and reps — drag to scrub any day • Stats dashboard: weekly training frequency, muscle-group volume this week vs last, and all your personal records — the last 3 months free, all-time with Pro • Body-weight trend chart BODY TRACKING Log body weight free, with a trend chart, a goal line, and optional two-way Apple Health sync. Pro adds body measurements and progress photos with notes. Finished workouts can be saved to Apple Health too. MULTIPLE PROFILES (PRO) Share one device with a partner or family, or log clients' workouts in person as a trainer — each profile keeps its own routines, history, and body logs. PRIVATE BY DESIGN No account. Not "sign up later" — there is no account, no server, and no ads. Your data lives on your devices and syncs through your own private iCloud. And it stays yours: export a full backup file or a plain CSV spreadsheet any time, free. FREE AND PRO Free, forever: full workout logging, a catalog of 500+ exercises — strength, cardio, stretching, and yoga — plus your own custom exercises, the Apple Watch app, exercise progress charts, body-weight logging, the plan catalog, rest timers, the warm-up and plate calculators, the stats dashboard for the last 3 months, monthly recap cards to share, import, and export. The free tier includes up to 4 routines and 7 custom exercises. Pro unlocks unlimited routines and custom exercises, body measurements and progress photos, multiple profiles, progression suggestions on the logging screen, side-by-side workout comparison, and the all-time stats dashboard with a year-in-review card: $4.99/month, $29.99/year with a 7-day free trial, or $79.99 once — lifetime, no subscription. Bought Gym Log+ before? Pro is already yours. Questions or ideas? support@gymlogplus.com — you'll be talking to the developer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.gymlogplus.com/privacy.html

About

HIIToMeter high intensity interval training meter

This app provides a visual guide for high-intensity interval training, helping users maximize fat burning and metabolism. It offers customizable workout durations and intensities, with Apple Health integration for heart rate data and Apple Watch support for real-time feedback.

Highlights
  • Visual progress tracking for HIIT
  • Customizable workout durations (10, 20, 30 mins)
  • Adjustable intensity levels (low, medium, high)
  • Apple Health integration for heart rate
  • Apple Watch companion app support
  • Haptic feedback for intensity changes
Features
Read full description

Enjoy a visual progress of your High Intensity Interval Training workout with HIIToMeter. Workout in less but intense bursts of time to maximize fat burning and boosted metabolism. Choose between durations of 10 minutes, 20 minutes or 30 minutes workout in low, medium or high intensities to tailor your workout session. HIIToMeter integrates with the Apple Health app to record heart-rate data. Your watch buzzes when it is time to speed up or slow down your intensity. Your heart rates' visual representation gives you a yellow or orange circles in the center indicating which workout zone you need to target on the HIIToMeter. Make the most out of your High Intensity Interval Training with the HIIToMeter app. SUPPORTS APPLE WATCH and APPLE WATCH NIKE+ Get your perfect workout partner—on your wrist. The HIIToMeter app supports all generations of Apple Watches, with a simple experience designed for High Intensity Interval Training. Swipe right on the main screen to select a goal, activate Advanced mode, or adjust the type of activity before you start off. For optimal user experience this app is recommended to be used alongside its Apple Watch companion app.

Screenshots

Gym Log+4 screens
HIIToMeter high intensity interval training meter2 screens

Verdict

The call

The clearest difference is rating: HIIToMeter high intensity interval training meter at 5.0 against Gym Log+'s 4.5. HIIToMeter high intensity interval training meter also leads on in-app purchases (none vs 5) and iOS requirement (10.0 vs 26.0). Gym Log+'s advantage is ratings volume (694 vs 1) and update cadence (daily vs every 5 days). On price, ads 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. Gym Log+ sells 5 in-app purchases, starting at $4.99 per month. HIIToMeter high intensity interval training meter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

HIIToMeter high intensity interval training meter holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Gym Log+ has 694 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Gym Log+ ships an update daily, HIIToMeter high intensity interval training meter every 5 days. The most recent releases landed on October 20, 2026 and October 1, 2026 respectively.

Scorecard6 real differences · 4 level
Gym Log+ versus HIIToMeter high intensity interval training meter: the parameters behind the verdict, then further details
ParameterGym Log+HIIToMeter high intensity interval training meter
PriceFreeFree
Rating4.5 (694 ratings)5.0 (1 ratings) — better
Positive reviews65.0% of reviews—
Number of ratings694 — better1
Update frequencyDaily — betterEvery 5 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple WatchiPhone, iPod, Apple Watch
Requires iOS26.010.0 — better
Further details — not scored
Size121 MB26 MB
Age rating17+4+
DeveloperMinds Aspire, LLCShrujan Hanumantharayappa

Customer experience

Gym Log+

All ratings694 ratings
Positive88.2%
Neutral4.5%
Negative7.3%
Written reviews257 reviews
Positive65.0%
Neutral7.0%
Negative28.0%

HIIToMeter high intensity interval training meter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Gym Log+

Reported bugs

5 issues
  • Workouts disappearing or reverting
  • Inability to delete or edit individual sets
  • Keyboard issues when editing exercise notes
  • Sync problems between iPhone and Apple Watch
  • Crashes and black screen issues after updates

Requested features

6 requests
  • Add ability to edit order of exercises
  • Implement cloud sync between devices
  • Improve Apple Watch app functionality
  • Expand exercise database with more options
  • Add ability to track duration-based exercises
Show 1 more
  • Improve workout summary and history features

HIIToMeter high intensity interval training meter

Not enough reviews yet to summarise bugs or requests.

In-app purchases

5 purchases

Gym Log+

Subscriptions2
  • Pro Monthly$4.991 Month
  • Pro Yearly7 Days trial$29.991 Year
One-time3
  • Paid App Purchaser UpgradeFree
  • Upgrade$79.99
  • Pro Lifetime$79.99
None

HIIToMeter high intensity interval training meter

No in-app purchases

Questions

Is Gym Log+ free?
Gym Log+ is free to download, with in-app purchases available.
Is HIIToMeter high intensity interval training meter free?
HIIToMeter high intensity interval training meter is free to download, with no in-app purchases.
Which has better reviews, Gym Log+ or HIIToMeter high intensity interval training meter?
HIIToMeter high intensity interval training meter is rated higher. Gym Log+ averages 4.5 out of 5 from 694 ratings, while HIIToMeter high intensity interval training meter averages 5.0 from 1 ratings.
Do Gym Log+ or HIIToMeter high intensity interval training meter have ads?
Neither Gym Log+ nor HIIToMeter high intensity interval training meter shows ads.
Which is updated more often, Gym Log+ or HIIToMeter high intensity interval training meter?
Gym Log+ ships an update daily, and HIIToMeter high intensity interval training meter every 5 days. Most recently, Gym Log+ was updated on October 20, 2026 and HIIToMeter high intensity interval training meter on October 1, 2026.

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