Comparison

SuperSlowTrainingTimer vs Simpe Training Timer !

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

Head to head
About

SuperSlowTrainingTimer

This app guides you through slow training exercises with voice and screen prompts for lifting, holding, and lowering. Create custom training menus with adjustable repetitions, sets, and intervals. Supports background operation and dark mode for convenient use during workouts.

Highlights
  • Voice and screen counting for movements
  • Customizable training menus
  • Adjustable reps, sets, and intervals
  • Background operation support
  • Dark mode display
  • Silent mode operation
Features
Read full description

SuperSlowTrainingTimer is a timer application with a read-out function dedicated to slow training. It counts the movements that are important in slow training, such as lifting slowly, holding, and lowering slowly which are important in slow training, are counted by voice and screen display. You can create as many training menus as you want. The number of seconds, number of repetitions, interval time, and number of sets for each movement can be set freely. Dark mode display, background operation, and operation without releasing silent mode are also supported. It also supports dark mode display, background operation, and operation without releasing silent mode. It can be used for weight training, muscle training at home, toning up a lax body, maintaining muscle strength, and rehabilitation. It can be used for weight training, muscle training at home, toning up a lax body, maintaining muscle strength, rehabilitation, and as a reliable companion for slow training. <What is "slow training"?> Slow training is a training method that allows you to increase the load on your muscles by performing muscle training in slow motion. Slow training is a training method that increases the load on the muscles by training them in slow motion. Even with a small number of repetitions, the effect is tremendous. By moving slowly, the load on the joints is also reduced, thus reducing the risk of injury. <The following items can be set> ・The number of seconds to count down to the start  ・Name of the training menu ・Number of seconds to move (raise or lower) ・Number of seconds to hold ・Number of seconds to return (lower/lower/up) ・Number of repetitions ・Interval between reps ・Number of sets ・Interval between sets ・Counting voice <Features of the app> ・Count each movement (move, hold, return) with voice and display. ・You can create as many training menus as you like. ・You can choose the type of voice that counts. ・Push notifications for today's workout. ・Tap the notification and start working out immediately. ・Cool dark mode display. ・Can be used without deactivating silent mode

About

Simpe Training Timer !

Features
Read full description

Simple Training Timer – Perfect for All Round-Based Workouts An ideal timer app for round-based workouts like boxing, MMA, HIIT, jump rope, and planks! Designed to be intuitive for everyone—from beginners and professional fighters to trainers and fitness enthusiasts. Key Features Specialized for Round-Based Workouts - Set round time, rest intervals, and number of rounds freely - Start training instantly with simple controls Flexible Preset Management - Save your settings with custom names - Supports sport-specific presets like “2 min × 3 rounds, 30 sec rest” Supports a Wide Range of Training Styles - Boxing, MMA, Kickboxing, Jiujitsu - HIIT (High-Intensity Interval Training) - Jump rope, planks, strength training intervals, and more Multilingual Support - Available in Japanese and English - Easily share with international users and trainer friends Simple UI / Lightweight Design - Minimal and intuitive layout with no distractions - Lightweight and fast to launch—ideal for use during workouts Recommended For - Those who want a convenient round timer on their phone - Users who want to customize timer settings for their unique training style - Trainers who coach martial arts, HIIT, and other interval workouts - Fitness lovers who want to stay focused and efficient during short sessions - Users tired of complex UIs or loud voice prompts Download now and take your training to the next level—more freedom, more efficiency.

Screenshots

SuperSlowTrainingTimer4 screens
Simpe Training Timer !4 screens

Verdict

The call

The clearest difference is in-app purchases: Simpe Training Timer ! at none against SuperSlowTrainingTimer's 1. Simpe Training Timer ! also leads on update cadence (every 2 days vs every 3 weeks) and device support (3 vs 1). On price and ads 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. SuperSlowTrainingTimer sells 1 one-off in-app purchase. Simpe Training Timer ! asks for nothing beyond the download.

UpkeepUpdate frequency

SuperSlowTrainingTimer ships an update every 3 weeks, Simpe Training Timer ! every 2 days. The most recent releases landed on June 2, 2026 and September 15, 2026 respectively.

Scorecard4 real differences · 6 level
SuperSlowTrainingTimer versus Simpe Training Timer !: the parameters behind the verdict, then further details
ParameterSuperSlowTrainingTimerSimpe Training Timer !
PriceFreeFree
Rating3.7 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 weeksEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size12 MB44 MB
Age rating4+4+
DeveloperKENICHI YAMAMOTOTomoaki Okubo

In-app purchases

1 purchases

SuperSlowTrainingTimer

One-time1
  • Remove ADs$3.99
None

Simpe Training Timer !

No in-app purchases

Questions

Is SuperSlowTrainingTimer free?
SuperSlowTrainingTimer is free to download, with in-app purchases available.
Is Simpe Training Timer ! free?
Simpe Training Timer ! is free to download, with no in-app purchases.
Do SuperSlowTrainingTimer or Simpe Training Timer ! have ads?
Both SuperSlowTrainingTimer and Simpe Training Timer ! show ads.
Which is updated more often, SuperSlowTrainingTimer or Simpe Training Timer !?
SuperSlowTrainingTimer ships an update every 3 weeks, and Simpe Training Timer ! every 2 days. Most recently, SuperSlowTrainingTimer was updated on June 2, 2026 and Simpe Training Timer ! on September 15, 2026.

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