# 筋トレ応援！イケメンボイスタイマーforトレーニング vs HIIT Timer / Interval Timer

The clearest difference is update cadence: 筋トレ応援！イケメンボイスタイマーforトレーニング at every 3 weeks against HIIT Timer / Interval Timer's every 2 months. 筋トレ応援！イケメンボイスタイマーforトレーニング also leads on iOS requirement (11.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

筋トレ応援！イケメンボイスタイマーforトレーニング ships an update every 3 weeks, HIIT Timer / Interval Timer every 2 months. The most recent releases landed on August 16, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 筋トレ応援！イケメンボイスタイマーforトレーニング | HIIT Timer / Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (14 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 56 MB | 12 MB |
| Requires iOS | **11.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yudai Fukuda](https://appshunter.io/developer/1434814836) | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) |

## What reviewers say

### 筋トレ応援！イケメンボイスタイマーforトレーニング

[App page](https://appshunter.io/ios/app/for/id1502801317)

This interval timer app features cool male characters who provide motivational voice prompts and countdowns during your workouts. Customize exercise and rest times for various training routines. Visual cues like animated gauges help you track remaining time at a glance.

**Highlights:** Interval timer for training, Customizable exercise and rest times, Motivational character voice prompts, Countdown with 10-second alert, Animated visual time gauges, Custom timer function

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### HIIT Timer / Interval Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-timer/id1610842683)

This app provides a customizable timer for high-intensity interval training. Easily set up warm-up, workout, and cool-down periods with adjustable intervals and counts. Personalize colors, sounds, and notifications for a tailored experience.

**Highlights:** Unlimited timer creation, Customizable intervals (warm-up, workout, cool-down), Adjustable counts, Color and sound customization, Dark mode support, Background notifications

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 筋トレ応援！イケメンボイスタイマーforトレーニング free?

筋トレ応援！イケメンボイスタイマーforトレーニング is free to download, with no in-app purchases.

### Is HIIT Timer / Interval Timer free?

HIIT Timer / Interval Timer is free to download, with no in-app purchases.

### Do 筋トレ応援！イケメンボイスタイマーforトレーニング or HIIT Timer / Interval Timer have ads?

Both 筋トレ応援！イケメンボイスタイマーforトレーニング and HIIT Timer / Interval Timer show ads.

### Which is updated more often, 筋トレ応援！イケメンボイスタイマーforトレーニング or HIIT Timer / Interval Timer?

筋トレ応援！イケメンボイスタイマーforトレーニング ships an update every 3 weeks, and HIIT Timer / Interval Timer every 2 months. Most recently, 筋トレ応援！イケメンボイスタイマーforトレーニング was updated on August 16, 2026 and HIIT Timer / Interval Timer on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*