Comparison

Pocket Spy vs AntiTheft Protector

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

Head to head
About

Pocket Spy

This app provides an anti-theft alarm system for your phone, alerting you to any movement or touch. It offers customizable alarm tones, vibration, and flash alerts, with PIN protection to deactivate. The app works in the background to ensure continuous protection.

Highlights
  • Motion detection alarm
  • Touch detection alarm
  • Customizable alarm tones
  • Flash and vibration alerts
  • PIN protection
  • Background operation
  • Adjustable sensitivity
Read full description

Pocket Spy is the ultimate anti-theft alarm app that guards your iPhone from thieves, snooping friends, and unauthorized access. Whether you're charging in public, leaving your phone unattended, or protecting your privacy, Pocket Spy has you covered. KEY FEATURES MOTION DETECTION ALARM - Instant alerts when someone moves your phone - Highly sensitive motion sensors detect even slight movements - Perfect for restaurants, offices, airports & public spaces TOUCH DETECTION - Triggers alarm when unauthorized person touches your device - Keep snoopers away from your personal information - Ideal for protecting privacy from family, friends & colleagues CUSTOMIZATION OPTIONS - Choose from multiple alarm tones - or upload your own - Flash alert with strobe light effect - Vibration patterns for silent warnings - Adjustable sensitivity levels - PIN protection to deactivate alarm WHY CHOOSE POCKET SPY? - WORKS IN BACKGROUND - Protection even when screen is locked - MAXIMUM VOLUME ALARM - Can't be silenced easily by thieves - EASY TO USE - One-tap activation, simple interface - BATTERY EFFICIENT - Minimal battery drain - NO ADS IN PREMIUM - Distraction-free experience PERFECT FOR: - Travelers & frequent flyers - Office workers & students - Coffee shop visitors - Gym & fitness center users - Anyone concerned about phone security PROVEN PROTECTION Join thousands of users who trust Pocket Spy to protect their devices. Our advanced algorithms detect theft attempts instantly, giving you peace of mind wherever you go. PREMIUM FEATURES Upgrade to Premium for: - Unlimited alarm customization - Advanced motion sensitivity controls - Priority customer support - Ad-free experience - Lifetime updates WHAT USERS SAY "Finally, an app that actually works! Caught someone trying to take my phone at the gym." - Sarah K. YOUR PRIVACY MATTERS We take your privacy seriously. Pocket Spy operates entirely on your device - no data collection, no cloud storage, just pure protection. Download Pocket Spy now and never worry about phone theft again! ----------- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://trothmatrix.com/privacy.php

About

AntiTheft Protector

Features
Read full description

Because my phone was stolen, I designed this app. Main features: 1. Charging monitoring: Prevents phone theft while charging. 2. Movement monitoring: Works in static scenarios (e.g., phone placed on a desk) to prevent theft. 3. Pocket monitoring: Protect your device in the pocket and bag. 4. Both features remain active even when the app is in the background or the screen is off. Pro version includes: Movement monitoring, customizable alarm delay times, and more.

Screenshots

Pocket Spy4 screens
AntiTheft Protector3 screens

Verdict

The call

The clearest difference is ads: AntiTheft Protector at none against Pocket Spy's shown. AntiTheft Protector also leads on update cadence (every 2 months vs every 6 months) and iOS requirement (16.6 vs 26.0). On price, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pocket Spy sells 2 in-app purchases, starting at $1.49 per month and AntiTheft Protector sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pocket Spy ships an update every 6 months, AntiTheft Protector every 2 months. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
Pocket Spy versus AntiTheft Protector: the parameters behind the verdict, then further details
ParameterPocket SpyAntiTheft Protector
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 6 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.016.6 — better
Further details — not scored
Size11 MB5 MB
Age rating4+4+
DeveloperTROTHMATRIX永杰 杨

In-app purchases

2 purchases

Pocket Spy

Subscriptions1
  • Monthly subscription3 Months trial$1.491 Month
One-time1
  • Lifetime purchase$12.99
1 purchases

AntiTheft Protector

One-time1
  • Pro$0.99

Questions

Is Pocket Spy free?
Pocket Spy is free to download, with in-app purchases available.
Is AntiTheft Protector free?
AntiTheft Protector is free to download, with in-app purchases available.
Do Pocket Spy or AntiTheft Protector have ads?
Pocket Spy shows ads; AntiTheft Protector does not.
Which is updated more often, Pocket Spy or AntiTheft Protector?
Pocket Spy ships an update every 6 months, and AntiTheft Protector every 2 months. Most recently, Pocket Spy was updated on November 3, 2026 and AntiTheft Protector on October 25, 2026.

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