Comparison

MoveGuard Detector vs ScreenMark

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MoveGuard Detector

Features
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Motion Detector helps you know when your iPhone is moved, picked up, or flipped. Start monitoring, leave the app running, and movement events are saved locally with time, event type, motion strength, orientation summary, and notification status. Use it for short monitoring sessions when you want to know whether your phone was touched or moved. You can enable local notifications for instant alerts, or turn notifications off and keep a quiet local history only. Key features: - Detect movement, pickup, and flip events - Save event history locally on your device - Optional local notifications - Adjustable sensitivity - Theme color customization - No account required Motion Detector is a utility app and is not a guaranteed security or anti-theft service. iOS system behavior may affect long-running monitoring. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ScreenMark

Features
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ScreenMark Remote turns your iPhone/Ipad into a wireless controller for ScreenMark on your Mac — ideal for presentations, lectures, demos and online meetings. Connect over your local network and run the show from anywhere in the room: • Trackpad — move the Mac cursor with a smooth, responsive trackpad; tap to click and two-finger scroll. • Air mouse — point and steer the cursor just by moving your phone, using the gyroscope. • Annotation tools — switch between pen, arrow, rectangle, ellipse and eraser and change colors without touching your Mac. • Highlight & spotlight — toggle the highlighter and flashlight to focus your audience's attention. • Zoom & freeze — zoom into part of the screen, or freeze it while you talk. • Draw mode — draw straight onto your Mac screen from your phone, then undo or clear. ScreenMark Remote is a companion app. It requires the ScreenMark app running on your Mac, and the remote-control features are unlocked with ScreenMark Pro. Your iPhone and Mac connect directly to each other over the local network — nothing is sent to any server and no account is required. Requirements • ScreenMark MacOS Application — free to install: apps.apple.com/app/id6763122210 • ScreenMark Pro — unlocks remote control • iPhone and Mac on the same Wi-Fi network (nearby Bluetooth also works) ScreenMark Remote is a companion app. It controls the ScreenMark app running on your computer and isn't functional on its own.

Screenshots

MoveGuard Detector3 screens
ScreenMark4 screens

Verdict

The call

The clearest difference is in-app purchases: ScreenMark at none against MoveGuard Detector's 1. On price, update cadence, ads and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. MoveGuard Detector sells 1 one-off in-app purchase. ScreenMark asks for nothing beyond the download.

UpkeepUpdate frequency

MoveGuard Detector ships an update every 2 weeks, ScreenMark every 9 days. The most recent releases landed on September 26, 2026 and October 6, 2026 respectively.

Scorecard1 real difference Ā· 5 level
MoveGuard Detector versus ScreenMark: the parameters behind the verdict, then further details
ParameterMoveGuard DetectorScreenMark
PriceFreeFree
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhoneiPhone
Requires iOS17.017.0
Further details — not scored
Size2 MB3 MB
Age rating4+4+
Developer浩东 许MUSTAFA CERIT

In-app purchases

1 purchases

MoveGuard Detector

One-time1
  • Lifetime Membership$2.99
None

ScreenMark

No in-app purchases

Questions

Is MoveGuard Detector free?
MoveGuard Detector is free to download, with in-app purchases available.
Is ScreenMark free?
ScreenMark is free to download, with no in-app purchases.
Do MoveGuard Detector or ScreenMark have ads?
Neither MoveGuard Detector nor ScreenMark shows ads.
Which is updated more often, MoveGuard Detector or ScreenMark?
MoveGuard Detector ships an update every 2 weeks, and ScreenMark every 9 days. Most recently, MoveGuard Detector was updated on September 26, 2026 and ScreenMark on October 6, 2026.

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