# MultiTimer4 byNSDev — Four useful timers

> Four useful timers (iPhone/iPad app by NIHON SYSTEM DEVELOPER CORPORATION.)

- Source: https://appshunter.io/ios/app/multitimer4-bynsdev/id1404888563 (this page in markdown: same URL + `.md`)
- Developer: [NIHON SYSTEM DEVELOPER CORPORATION](https://appshunter.io/developer/1198103734)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 13 MB
- Languages: American English, Japanese
- Released: 2018-07-25
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/multitimer4-bynsdev/id1404888563/reviews.md

## What is MultiTimer4 byNSDev?

It is convenient 4 timers.
Repeat until you stop.
It also works in the background.
When in the background, it will be displayed by notification only at the first time up.


## Version history (last 3 releases)

### 1.0.2 — 2021-12-04

Fixed a bug of 0 second start
iOS 15 compatible

### 1.0.1 — 2021-07-08

Rebuild for iOS14

### 1.0.0 — 2018-06-28

This app has been updated by Apple to display the Apple Watch app icon.

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| --- | --- | --- | --- |
| [MinSec - Multi Timer](https://appshunter.io/ios/app/minsec-multi-timer/id6455493221) | 5.0 (1) | Free | Utilities |
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| [Kitchen Timer - Simple Cooking](https://appshunter.io/ios/app/kitchen-timer-simple-cooking/id6471403964) | 4.5 (157) | Free | Utilities |
| [Colory Stopwatch, Time Tracker](https://appshunter.io/ios/app/colory-stopwatch-time-tracker/id6450800585) | — | Free | Utilities |
| [Timer Loops](https://appshunter.io/ios/app/timer-loops/id1662287175) | 4.7 (3) | Free | Utilities |
| [Multi Stopwatches](https://appshunter.io/ios/app/multi-stopwatches/id1602153052) | 4.0 (4) | Free | Utilities |

## More apps by NIHON SYSTEM DEVELOPER CORPORATION

- [SousyoConverter byNSDev](https://appshunter.io/ios/app/sousyoconverter-bynsdev/id1198103735)
- [GyousyoConverter byNSDev](https://appshunter.io/ios/app/gyousyoconverter-bynsdev/id1203329285)
- [ReisyoConverter byNSDev](https://appshunter.io/ios/app/reisyoconverter-bynsdev/id1204297496)
- [MouhitsuConverter byNSDev](https://appshunter.io/ios/app/mouhitsuconverter-bynsdev/id1204694373)
- [AreaCalculator byNSDev](https://appshunter.io/ios/app/areacalculator-bynsdev/id1214895582)
- [KanjiSousyoQuiz byNSDev](https://appshunter.io/ios/app/kanjisousyoquiz-bynsdev/id1224634517)

All apps by NIHON SYSTEM DEVELOPER CORPORATION: https://appshunter.io/developer/1198103734

## Related topics

[multitimer4 bynsdev](https://appshunter.io/ios/topics/multitimer4-bynsdev)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-18.*