Best App Spy

247+ iOS apps curated and reviewed

3.9 avg rating
17 free apps
Updated October 2026

Out of 247+ app spy on iOS, 17 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top App Spy (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SpyX: Phone MonitoringSpyX: Phone MonitoringFree4.7★ (156)NoYesOct 2026
2AppSpy: App Finder & TrackerAppSpy: App Finder & TrackerFree4.5★ (15)NoYesOct 2026
3WhatsApp MessengerWhatsApp MessengerFree4.7★ (19M)YesYesNov 2026
4Spy Phone ® Pro Mobile TrackerSpy Phone ® Pro Mobile TrackerFree4.5★ (1.1K)NoYesOct 2026
5SpyBestie - Phone DetectiveSpyBestie - Phone DetectiveFree4.6★ (21)NoYesOct 2026
6Spy Phone ® Phone TrackerSpy Phone ® Phone TrackerFree4.0★ (5.9K)YesYesNov 2026
7Spy Device Monitor - SafeRoomSpy Device Monitor - SafeRoomFree5.0★ (2)YesYesOct 2026
8WebSafe: Mobile SecurityWebSafe: Mobile SecurityFree—NoYesOct 2026

Top Picks for App Spy

AppSpy: App Finder & Tracker#2

AppSpy: App Finder & Tracker by Mehroz Sheikh

Analyze Apps, Revenue & Trends
Strong Contender
🛠️ Developer Tools
4.5(15 ratings)
FreeIn-App Purchases
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AppSpy: App Finder & Tracker screenshot 5
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This app provides in-depth analysis of other mobile applications, including rankings, keyword performance, competitor insights, and AI-powered review analysis. It helps users understand market trends, pricing strategies, and estimated revenue for any app.

WhatsApp Messenger#3

WhatsApp Messenger by WhatsApp Inc.

Group messaging & calling
Worth Considering
🌐 Social Networking
4.7😊(19M ratings)
FreeAdsIn-App Purchases
#3in Social Networking
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Connect with friends, family, and groups through messaging, voice, and video calls. Share moments, make plans with events and polls, and keep organized with pinned messages. Enjoy end-to-end encrypted conversations and share files up to 2GB.

What We Love

  • 💬 Great communication tool
  • 🌍 Connects people globally
  • 🔒 Secure and private messaging
  • 📱 Versatile features (calls, video, groups)
  • 🆓 Free to use

Room to Improve

  • 🐛 Bugs and glitches (freezing, crashing, notification issues)
  • 🔒 Privacy concerns with data sharing
  • 🙈 Lack of customization and control (status, groups)
  • 📤 Backup and restore issues
  • 🚫 Arbitrary account bans

More App Spy apps to explore

FAQ about App Spy

What is the best app spy for iPhone?
SpyX: Phone Monitoring tops our app spy ranking as of October 2026, with a 4.7-star average from 156 App Store ratings, and it's free to download.
Yes — 17 of the top app spy we rank are free to download, including SpyX: Phone Monitoring and AppSpy: App Finder & Tracker.
SpyX: Phone Monitoring has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ app spy on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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