Comparison

Heidi Workout Timer vs LoopFit

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

Head to head
About

Heidi Workout Timer

Features
Read full description

This simple interval timer will track time during your workout to keep you working hard. This app is suitable for many types of workout, including: HIIT, Pilates, Tabata, Yoga, and more. Easily create, edit, and delete timed intervals for your workouts. Timers countdown each exercise, rest and recovery period – and the full workout. Sound and/or vibrate signal the end of each interval. There is a large display which can be read at a distance. You can see a visual history of your recent workout history. Both English and German languages are available. The app can be displayed in light or dark mode, and has a choice of sounds.

About

LoopFit

Features
Read full description

The interval timer built for people who actually train. Set your work and rest, hit start, and LoopFit counts every round out loud so you never look at the screen mid-set. WHAT YOU CAN TIME • HIIT and Tabata sessions • Circuit and station training • CrossFit style WOD, EMOM and AMRAP • Boxing and MMA rounds • Running and sprint intervals • Planks, stretching and mobility • Focus blocks and Pomodoro study sessions WHY LOOPFIT • Build any structure: warm up, work, rest, rounds, sets and cool down • Clear voice and beep cues for every transition • Keeps running in the background and with the screen locked • Apple Health integration for your workout records • Full training history and progress stats • Big, readable display you can see from across the gym • No account required to start LOOPFIT PRO Pro unlocks unlimited saved routines, unlimited history, advanced statistics, custom themes and data export. Monthly subscription with a 7-day free trial, or a one-time lifetime purchase. Cancel anytime from your Apple ID settings. Free to download and use. Questions or ideas? Write to us from the app and we answer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Heidi Workout Timer4 screens
LoopFit4 screens

Verdict

The call

The clearest difference is in-app purchases: Heidi Workout Timer at none against LoopFit's 2. Heidi Workout Timer also leads on update cadence (fortnightly vs every 7 months) and iOS requirement (12.4 vs 15.1). 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. LoopFit sells 2 in-app purchases, starting at $2.99 per month. Heidi Workout Timer asks for nothing beyond the download.

UpkeepUpdate frequency

Heidi Workout Timer ships an update fortnightly, LoopFit every 7 months. The most recent releases landed on September 25, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 3 level
Heidi Workout Timer versus LoopFit: the parameters behind the verdict, then further details
ParameterHeidi Workout TimerLoopFit
PriceFreeFree
Update frequencyFortnightly — betterEvery 7 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.4 — better15.1
Further details — not scored
Size12 MB30 MB
Age rating4+4+
DeveloperHIJO DIGITAL LTDJesus David Gonzalez Ramos

In-app purchases

None

Heidi Workout Timer

No in-app purchases

2 purchases

LoopFit

Subscriptions1
  • LoopFit Monthly Pass7 Days trial$2.991 Month
One-time1
  • LoopFit Pro Lifetime$19.99

Questions

Is Heidi Workout Timer free?
Heidi Workout Timer is free to download, with no in-app purchases.
Is LoopFit free?
LoopFit is free to download, with in-app purchases available.
Do Heidi Workout Timer or LoopFit have ads?
Neither Heidi Workout Timer nor LoopFit shows ads.
Which is updated more often, Heidi Workout Timer or LoopFit?
Heidi Workout Timer ships an update fortnightly, and LoopFit every 7 months. Most recently, Heidi Workout Timer was updated on September 25, 2026 and LoopFit on September 20, 2026.

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