Hakoniwa Workout Timer vs Simple Workout Timer
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
Read full descriptionHide full description
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.
Simple Workout Timer
This app provides a customizable timer to support your workouts. It can send notifications, record active energy and workout data to Apple Health, and display your workout history. Calculate active energy burned with detailed input options.
- Customizable workout timer
- Workout notifications
- Record to Apple Health
- View workout history
- Active energy calculation
Read full descriptionHide full description
This App will support workout. Timer can be customized. Main Function ・Workout timer. ・Notifications. ・Record Active Energy and Workouts to Apple Health. ・View history. Active Energy ・Ex. METs 3.5, Weight 50 kg, Time 30 min. (3.5 - 1) x 50 x (30 / 60) x 1.05 = 65.6 kcal. Optional permission requests ・Apple Health: It is used to record data in Apple Health. ・Tracking: It is used to deliver personalized ads to you. ・Notifications: It is used to sending notifications. Languages ・Japanese, English.
Screenshots
Verdict
The clearest difference is review sentiment: Simple Workout Timer at 86% against Hakoniwa Workout Timer's 62%. Simple Workout Timer also leads on rating (4.7 vs 4.4) and ratings volume (21 vs 7). On price, update cadence, ads and in-app purchases 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.
Simple Workout Timer holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 7 and 21 respectively. Written reviews point the same way: 62% of Hakoniwa Workout Timer's written reviews are positive against 86% of Simple Workout Timer's.
Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.
| Parameter | Hakoniwa Workout Timer | Simple Workout Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (7 ratings) | 4.7 (21 ratings) — better |
| Positive reviews | 61.5% of reviews | 85.7% of reviews — better |
| Number of ratings | 7 | 21 — better |
| Update frequency | Every 3 months | Every 3 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Ad-supported |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 25 MB | 31 MB |
| Age rating | 4+ | 17+ |
| Developer | KAZUTERU YOKOI | Intersect |
Customer experience
Hakoniwa Workout Timer
Simple Workout Timer
In-app purchases
Hakoniwa Workout Timer
No in-app purchases
Simple Workout Timer
No in-app purchases






