# TimerOn

> Bluetooth app for programming GEWISS 90 TMR digital time switches. (iPhone/iPad app by Gewiss S.p.A..)

- Source: https://appshunter.io/ios/app/timeron/id1453174710 (this page in markdown: same URL + `.md`)
- Developer: [Gewiss S.p.A.](https://appshunter.io/developer/978344889)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 40 MB
- Languages: English, French, German, Italian, Spanish
- Released: 2019-03-23
- Data updated: 2026-07-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/timeron/id1453174710/reviews.md

## What is TimerOn?

The TimerOn APP allows to manage and program the GEWISS 90 TMR digital time switches in a simple and direct way, using Bluetooth technology.
 
With TimerOn is possible to:
 
- create daily and weekly programs for ON/OFF switching electricity,
 
- associate, synchronize and change on your own the settings of the time switches 
 
- read, modify and copy the programs to the associated time switches
 
- update the date, hour and localization of the time switches associated with smartphone or tablet
 
- command the relay status in temporary, permanent or random mode.

## Key features

- Bluetooth time switch management
- Create daily/weekly ON/OFF programs
- Synchronize and copy time switch settings
- Update date, hour, and localization
- Command relay status (temporary, permanent, random)

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/timeron/id1453174710/reviews.md

### 1/5 — Soldi buttati

*2026-01-01, version 3.0.1*

Per settarlo facilmente si deve usare il bluetooth, peccato che si impazzisce per collegarsi

### 1/5 — Impossibile da utilizzare

*2025-07-01, version 2.0*

Tutto settato in modo complicato, non intuitivo e senza soluzione

## Frequently asked questions about TimerOn

### What devices can I use TimerOn with?

TimerOn is compatible with iPhone and iPod devices. It allows you to manage GEWISS 90 TMR digital time switches via Bluetooth.

### How often is TimerOn updated?

The latest version of TimerOn is 3.0.1, last updated on September 18, 2025. This indicates a commitment to regular updates and improvements.

### Is TimerOn suitable for children?

TimerOn has an age rating of 4+, making it suitable for younger users. Its straightforward interface is designed for ease of use.

### Does TimerOn have ads?

No, TimerOn does not contain advertisements. It provides a clean and uninterrupted user experience for managing your time switches.

### What programming options does TimerOn offer?

TimerOn allows you to create detailed daily and weekly programs for ON/OFF switching of electricity. You can also command the relay status in temporary, permanent, or random modes.

### Can I copy programs between time switches using TimerOn?

Yes, TimerOn enables you to read, modify, and copy programs to associated time switches. This feature streamlines the setup process for multiple devices.

### Does TimerOn require an internet connection?

TimerOn utilizes Bluetooth technology for direct communication with GEWISS 90 TMR digital time switches. An internet connection is not required for its core functionality.

### What is the release date of TimerOn?

TimerOn was first released on March 23, 2019. It has since been updated to version 3.0.1.

## Version history (last 4 releases)

### 3.0.1 — 2025-09-18

The update includes performance optimizations and bug fixes.

### 3.0.0 — 2025-08-25

The update includes performance optimizations and bug fixes.

### 2.0 — 2023-05-19

New translations.

### 1.0 — 2019-03-23

No release notes.

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## More apps by Gewiss S.p.A.

- [GEWISS HAPPY HOME](https://appshunter.io/ios/app/gewiss-happy-home/id978344890)
- [Thermo ICE](https://appshunter.io/ios/app/thermo-ice/id1055293737)
- [Smart Gateway App](https://appshunter.io/ios/app/smart-gateway-app/id1355029098)
- [Restart Wifi](https://appshunter.io/ios/app/restart-wifi/id1369872698)
- [ThermoICE 2.0](https://appshunter.io/ios/app/thermoice-20/id1461468630)

All apps by Gewiss S.p.A.: https://appshunter.io/developer/978344889

## Related topics

[timeron](https://appshunter.io/ios/topics/timeron)

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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 2026-07-22.*