# Twin Timers — Synchronized double timer

> Synchronized double timer (iPhone/iPad app by Jerome Kasparian.)

- Source: https://appshunter.io/ios/app/twin-timers/id6476446851 (this page in markdown: same URL + `.md`)
- Developer: [Jerome Kasparian](https://appshunter.io/developer/1528196195)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: English, French
- Released: 2024-07-07
- Data updated: 2026-07-17
- User reviews in markdown: https://appshunter.io/ios/app/twin-timers/id6476446851/reviews.md

## What is Twin Timers?

Help your students or speakers meet the allotted time for a lecture, conference, or other presentation. Launch the Twin Timers app on two devices: iPhone, iPad or Mac. Place one on the speaker's desk, and control it remotely from the other one, which you keep with you.

The timer on the speaker's desk reminds him/her of the remaining time, turns orange and red as time approaches, and can even sound to announce the end. Time settings, timer start and stop are synchronized from your device, without you needing to reach to the speaker's desk at for each new speaker.

The connection is secured by a code to avoid unwanted access.


## Version history (last 5 releases)

### 1.5 — 2026-06-22

Slave mode is back on MacOS 26.4 and higher
Minor corrections and better accessibility

### 1.3 — 2025-02-28

Minor bug fixes and interface optimisation

### 1.2 — 2024-08-06

User interface optimization and minor bug corrections

### 1.1 — 2024-07-26

Interface optimisation and minor bug fixes

### 1.0 — 2024-07-08

No release notes.

## Apps similar to Twin Timers

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Speaker Presentation Timer](https://appshunter.io/ios/app/speaker-presentation-timer/id1496053701) | 1.0 (2) | Free | Productivity |
| [Event Speaker Timer](https://appshunter.io/ios/app/event-speaker-timer/id6467181917) | 3.0 (1) | Free | Productivity |
| [Multi-Timer Connect](https://appshunter.io/ios/app/multi-timer-connect/id6471321727) | 5.0 (1) | Free | Productivity |
| [Days 2.0](https://appshunter.io/ios/app/days-20/id1610539863) | 5.0 (1) | Free | Productivity |
| [The Presentation Timer](https://appshunter.io/ios/app/the-presentation-timer/id1641226480) | 4.0 (2) | Free | Productivity |
| [The Presentation Timer -Simple](https://appshunter.io/ios/app/the-presentation-timer-simple/id6741099357) | — | Free | Productivity |

## More apps by Jerome Kasparian

- [Arialight](https://appshunter.io/ios/app/arialight/id1528196193)
- [Quick speedometer](https://appshunter.io/ios/app/quick-speedometer/id1564657242)
- [Azimuth - Orientation table](https://appshunter.io/ios/app/azimuth-orientation-table/id1582378868)
- [Scouting camp CO2 budget](https://appshunter.io/ios/app/scouting-camp-co2-budget/id1645719853)
- [RandomWalk](https://appshunter.io/ios/app/randomwalk/id1673777470)

All apps by Jerome Kasparian: https://appshunter.io/developer/1528196195

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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 2026-07-17.*