# Mouse Jiggler Undetectable — Keeps Your Computer Awake

> Mobile app to prevent computer screen lock by simulating mouse movements. (iPhone/iPad app by Mathieu Meesters.)

- Source: https://appshunter.io/ios/app/mouse-jiggler-undetectable/id6737745215 (this page in markdown: same URL + `.md`)
- Developer: [Mathieu Meesters](https://appshunter.io/developer/1777710675)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Rating: 4.70/5 from 255 App Store ratings · 25 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 68 MB
- Languages: American English
- Released: 2025-01-02
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/mouse-jiggler-undetectable/id6737745215/reviews.md

## What is Mouse Jiggler Undetectable?

Prevent your computer screen from locking with Mouse Jiggler.

Compatible with Windows and macOS computers, this application prevents your computer screen from locking by periodically moving your mouse cursor a few millimeters.

MAIN FEATURES :

- Scrolling Mode : Scrolls an image and increases screen brightness at regular intervals to move your mouse cursor.
- Vibration Mode : Vibrates your phone at regular intervals to move your mouse cursor. (Vibration mode is not available on iPad)
- Power-saving Mode : Activates intermittently to consume less energy.
- Undetectable Mode : Use a random time interval between two animations to be practically undetectable by most monitoring systems.
- Completely Free App

ADVANCED SETTINGS :

- Vibration : Enable or disable vibration mode.
- Vibration Duration : Customize how long each vibration lasts. 
- Pause Duration : Set the time between two scrolls or vibrations.
- Brightness Level : Adjust the brightness level when the app activates. (Reducing it too much may impact effectiveness.)

COMPATIBILITY : 

Mouse Jiggler is officially compatible only with mice that use a visible red light (optical sensor).
Mice that use invisible light, such as infrared or laser sensors, are not supported — even if they might occasionally work. This is not a bug, but a limitation related to the sensitivity of the mouse sensor, as well as your phone’s maximum screen brightness and vibration power.
If you experience issues, we recommend using a mouse with a visible red optical sensor.

WHY CHOOSE MOUSE JIGGLER ?

- No Extra Hardware: Unlike USB dongles or jiggling pads, the app only needs your phone and your mouse.
- More Private: Unlike desktop software, this mobile app leaves no digital trace on your computer.
- Free & Convenient: A simple, cost-effective solution — similar hardware tools can cost up to $30.

DISCLAIMER : 

Do not use this app if it conflicts with your employer's policies.

Terms of Use: https://mousejiggler.lol/terms.html
Privacy Policy: https://mousejiggler.lol/privacy.html

## Key features

- Prevents screen lock
- Simulates mouse cursor movement
- Scrolling and vibration modes
- Undetectable by monitoring systems
- Customizable pause and vibration durations
- Adjustable screen brightness

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Access | $4.99 | one-time |


## Recent user reviews (10 of 25)

All indexed reviews: https://appshunter.io/ios/app/mouse-jiggler-undetectable/id6737745215/reviews.md

### 1/5 — Doesn’t work

*2026-08-06*

Even after trying different types of mice this app never worked once.

### 1/5 — Doesn’t work

*2026-06-26*

Does not work.

### 4/5 — Annoying Ads

*2026-05-11*

App works great but having to sit through fairly long ads each time you open it, is frustrating.

**Developer response:** I understand that the ads can feel a bit long sometimes, but they’re what allow me to keep the app free. Developers need to make a living too. For users who prefer an ad‑free experience, the premium upgrade is available for a one‑time $5 payment and also unlocks Stealth Mode along with other advanced features.

### 1/5 — Adware

*2026-03-26, version 1.0.87*

DO NOT DOWNLOAD. Can’t get rid Add pop up without installing some app.

### 5/5 — Work as it’s supposed to

*2026-02-18*

It works perfectly, except on iPad Pro, I think the iPad display has something to do with it

### 5/5 — Great Tool

*2026-02-06*

This works great. Easy to use. If you want the full experience you just have to watch one ad. Totally worth it to me.

**Developer response:** Thx a lot for your feedback !

### 1/5 — Doesn’t work

*2025-11-04*

Doesn’t work even with the red light

**Developer response:** The app is used by thousands of people every day.... It works with all mice that use a red light sensor. In rare cases, it may not function if there is a screen protector on the phone screen (remove it if you can).

### 5/5 — Super

*2025-09-22, version 1.0.72*

Sprawdza się, i to jak!

### 2/5 — Inconsistent Performance

*2025-09-12*

Sometimes it works, sometimes it doesn’t. There are times when an ad will pop up and disable it, causing your status to go away. The sleep mode designed to save power, stays off long enough that your status goes to away. I would prefer something more consistent. I left it this morning and came back and my screen was locked within 30 minutes and my status went to away.

Update after developer response: I had previously done all those things suggested. I initially installed it on my iPad and thought maybe installing on phone would be better. While the performance is a little better on the phone, it is still inconsistent.

**Developer response:** Just to clarify: ads never launch automatically and can’t disable the Mouse Jiggler. They only appear after multiple uses and only when you press "Start", once closed, they stay closed.

As for sleep mode, you can adjust the "Pause Duration" in the settings to prevent your status from going away. It’s explained right on the sleep mode screen. 

Edit: set the pause duration parameter to zero !

### 1/5 — Мышь не реагирует

*2025-09-02, version 1.0.72*

Сначала я думал, что движения курсора не заметны глазу. Но ноут все равно уходит в спящий режим

## Frequently asked questions about Mouse Jiggler Undetectable

### What does the Mouse Jiggler app do?

This application prevents your computer screen from locking by periodically simulating mouse movements. It achieves this by either scrolling an image on your phone or vibrating it, which then moves your computer's mouse cursor a few millimeters. This keeps your computer active and prevents it from going into sleep or lock mode.

### What are the main features of Mouse Jiggler?

Key features include Scrolling Mode and Vibration Mode to move the mouse cursor, an Undetectable Mode that uses random intervals to avoid detection, and a Power-saving Mode for intermittent activation. You can also customize vibration duration, pause duration between movements, and screen brightness.

### Is Mouse Jiggler free to use?

Yes, the app is completely free to download and use. While it is a free app, it does have in-app purchases and advertisements, which contribute to its continued development and availability.

### What devices is Mouse Jiggler compatible with?

The app is compatible with Windows and macOS computers. For the mouse movement to work, it specifically requires mice that use a visible red light (optical sensor). Mice with invisible light, infrared, or laser sensors are not officially supported due to sensor sensitivity limitations.

### What are the common use cases for this app?

This app is ideal for users who need to keep their computer active without constant manual input. This includes individuals working remotely, those running long downloads or uploads, or anyone who wants to prevent their screen from locking during presentations or when stepping away briefly.

## Version history (last 5 releases)

### 1.0.93 — 2026-05-28

- Bug fixes and performance improvements.

### 1.0.91 — 2026-05-25

- Bug fixes and performance improvements.

### 1.0.89 — 2026-05-17

- Bug fixes and performance improvements.

### 1.0.87 — 2026-03-21

- Go ad-free with a one-time purchase
- Unlock Stealth Mode without interruptions
- Auto-stop by time or battery level
- Bug fixes

### 1.0.85 — 2026-03-14

- Premium Lifetime Access now available
- Go ad-free with a one-time purchase
- Unlock Stealth Mode without interruptions
- Auto-stop by time or battery level
- Bug fixes and performance improvements

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## More apps by Mathieu Meesters

- [Vibrator Massager Controller](https://appshunter.io/ios/app/vibrator-massager-controller/id6752813379)

All apps by Mathieu Meesters: https://appshunter.io/developer/1777710675

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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 2026-08-28.*