Hakoniwa Workout Timer vs Airz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hakoniwa Workout Timer
This app provides customizable timers for interval training and looping exercises. Users can set training times, interval durations, and the number of sets for each menu. It also offers sound customization, voice prompts, and the ability to create multiple timers and menus for various training needs.
- Interval training timer
- Looping exercise timer
- Customizable training times
- Adjustable interval durations
- Multiple set options
- Sound and voice notifications
- Unlimited timer creation
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A versatile interval and loop timer tailored for your training routine. # Key Features: - Customizable Timers: Set individual duration, interval length, and number of sets for every routine. - Loop Control: Repeat your entire workout sequence as many times as you need. - Rich Customization: Tailor your experience with custom sounds, count-up/countdown modes, and voice-guided menu readouts. - Unlimited Creation: Build and save as many timers and workout menus as you want. - Workout Reminders: Schedule notifications so you never miss a session. Perfect for daily strength training, stretching, study sessions, and productivity cycles.
Airz
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Airzの公式アプリをリリースしました！ このアプリでは、Airzの最新情報の受け取りや便利な機能を使う事ができます。 【アプリで出来ること】 本アプリを利用して以下のことが行えます。 1.最新情報をチェック！ Airzのサービス内容が確認できます。 また、お店からメッセージが届くので、いつでも最新の情報がご確認いただけます。 2.マイページで情報を確認！ Airzのご利用状況が確認できます。 3.友達に紹介！ AirzのアプリをSNSを通じてお友達に紹介する事ができます。 4.他にも便利な機能満載！
Screenshots
Verdict
The clearest difference is ads: Airz at none against Hakoniwa Workout Timer's shown. Airz also leads on iOS requirement (12.0 vs 16.0). Hakoniwa Workout Timer's advantage is update cadence (every 3 months vs every 51 months). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hakoniwa Workout Timer ships an update every 3 months, Airz every 51 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | Hakoniwa Workout Timer | Airz |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) — better | — |
| Positive reviews | 61.5% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 months — better | Every 51 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | KAZUTERU YOKOI | AIRZ, K.K.(Japan) |
In-app purchases
Hakoniwa Workout Timer
No in-app purchases
Airz
No in-app purchases
