SmartShaker 3 vs Mouse Jiggler Undetectable
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartShaker 3
This app connects to a wireless bed shaker alarm via Bluetooth for reliable and discreet wake-ups. It offers customizable vibration strengths, stores alarm settings directly on the device, and provides notifications for calls and other apps. The long-lasting battery ensures up to 14 days of use on a single charge.
- Bluetooth pairing and control
- On-device alarm storage
- Adjustable vibration levels
- Instant notification alerts
- Long-lasting battery life
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SmartShaker 3 is a wireless, app-enabled bed shaker alarm designed to help you wake up reliably and discreetly. Features: • Easy Setup & Intuitive Controls Pair SmartShaker 3 with your device via Bluetooth and manage it effortlessly through the SmartShaker 3 app. • Reliable Alarm Storage Your alarm settings are saved directly on the SmartShaker 3, ensuring you wake up on time—even if your phone is off. • Adjustable Vibration Strengths Select from 5 vibration levels to suit your needs. • Instant Notification Alerts Get alerted to incoming calls and app notifications instantly. • Long-Lasting Battery A single charge provides up to 14 days of silent, reliable wake-ups. Perfect for travelers, couples, roommates, students, heavy sleepers, and individuals who are deaf or hard of hearing.
Mouse Jiggler Undetectable
This app prevents your computer from locking by simulating mouse movements. It offers customizable modes and settings to keep your screen active without manual intervention. It's a free and convenient alternative to hardware solutions.
- Prevents screen lock
- Simulates mouse cursor movement
- Scrolling and vibration modes
- Undetectable by monitoring systems
- Customizable pause and vibration durations
- Adjustable screen brightness
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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
Screenshots
Verdict
The clearest difference is rating: Mouse Jiggler Undetectable at 4.7 against SmartShaker 3's 2.8. Mouse Jiggler Undetectable also leads on update cadence (weekly vs every 2 months) and review sentiment (31% vs 17%). SmartShaker 3's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement 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. Mouse Jiggler Undetectable sells 1 one-off in-app purchase. SmartShaker 3 asks for nothing beyond the download.
Mouse Jiggler Undetectable holds the better App Store score, 4.7 against 2.8. That said, the two scores are not equally well evidenced: Mouse Jiggler Undetectable has 264 ratings behind it against 40, so its average is the more settled of the two. Written reviews point the same way: 17% of SmartShaker 3's written reviews are positive against 31% of Mouse Jiggler Undetectable's.
SmartShaker 3 ships an update every 2 months, Mouse Jiggler Undetectable weekly. The most recent releases landed on September 28, 2026 and September 26, 2026 respectively.
| Parameter | SmartShaker 3 | Mouse Jiggler Undetectable |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (40 ratings) | 4.7 (264 ratings) — better |
| Positive reviews | 17.4% of reviews | 30.8% of reviews — better |
| Number of ratings | 40 | 264 — better |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 32 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | MariHome Tech Limited | Mathieu Meesters |
Customer experience
SmartShaker 3
Mouse Jiggler Undetectable
In-app purchases
SmartShaker 3
No in-app purchases
Mouse Jiggler Undetectable
- Lifetime Access$4.99
Questions
Is SmartShaker 3 free?
Is Mouse Jiggler Undetectable free?
Which has better reviews, SmartShaker 3 or Mouse Jiggler Undetectable?
Do SmartShaker 3 or Mouse Jiggler Undetectable have ads?
Which is updated more often, SmartShaker 3 or Mouse Jiggler Undetectable?
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