JOYFIT App vs HIITFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JOYFIT App
This app helps you connect more with your body and enjoy fitness. It evolves to fit various lifestyles, aiming to make your everyday life more vibrant. Discover the path to your ideal self with this tool.
- Connect with your body
- Enjoy fitness more
- Support healthy daily life
- Evolves for lifestyles
- Achieve your ideal self
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カラダともっと向き合うために。フィットネスをもっと楽しむために。 何よりも、一人ひとりの毎日をもっと輝かせるために。 JOYFIT App は誕生しました。 健康的な毎日に役立つ昨日を備え、様々なライフスタイルにフィットする アプリへと進化していきます。 使えば使うほど、カラダも暮らしも変わっていく。 理想への近道は、あなたの手のひらにあります。
HIITFlow
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Train with focused intervals—without fiddling with settings. Interval Timer is a Tabata/HIIT timer designed for fast setup and repeatable routines. Pick a preset, start a session, and stay in flow. Highlights ・Tabata & HIIT presets for quick starts ・Build and manage your own workouts ・“Today’s pick” workout suggestion when you want guidance ・Weekly rhythm suggestions (2/3/4 days) to stay consistent ・Health tracking support (save sessions, including early stops) Built for serious intervals, with a minimal UI that keeps you moving.
Screenshots
Verdict
The clearest difference is in-app purchases: JOYFIT App at none against HIITFlow's 1. JOYFIT App also leads on device support and iOS requirement (15.0 vs 17.6). On price 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
Both are free to download. HIITFlow sells 1 one-off in-app purchase. JOYFIT App asks for nothing beyond the download.
| Parameter | JOYFIT App | HIITFlow |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (5 ratings) — better | — |
| Positive reviews | 8.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | — |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 30 MB | 13 MB |
| Age rating | 4+ | 12+ |
| Developer | WELLNESS FRONTIER CO.,LTD. | Masayuki Ikeda |
In-app purchases
JOYFIT App
No in-app purchases
HIITFlow
- Pro (Training Upgrade)$12.99









