Best Check First alternatives: apps like Check First – Scam Protection

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated November 2026

Whether you want more options like Check First or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Check First

Gold Tester & Identifier#1

Gold Tester & Identifier by VAN CHIEN NGUYEN

Identify Real Gold by photo
Editor's Choice
🔧 Utilities
4.4(19 ratings)
FreeIn-App Purchases
Gold Tester & Identifier screenshot 1
Gold Tester & Identifier screenshot 2
Gold Tester & Identifier screenshot 3
Gold Tester & Identifier screenshot 4

Instantly identify gold authenticity and purity using advanced image recognition. Scan jewelry, coins, and bars to get detailed analysis and build a personal collection. Track your gold assets with a comprehensive scan history.

SpotTheSpy: Accounts Security#2

SpotTheSpy: Accounts Security by Palmaso ApS

Mobile Hacker Protection App
Strong Contender
🔧 Utilities
3.5😞(90 ratings)
FreeIn-App Purchases
SpotTheSpy: Accounts Security screenshot 1
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This app detects unauthorized access to your online accounts by monitoring login locations. It alerts you to suspicious activity and provides tools to secure your accounts, such as logging out devices and changing passwords.

What We Love

  • ✅ Effective for detecting unauthorized access
  • 👍 Provides security alerts
  • 💯 Highly recommended for tracking
  • 🌟 Useful for identifying suspicious activity
  • 🚀 Can be effective for security purposes
  • 🔒 Helps secure accounts
  • 💡 Interesting concept for account security
  • ✅ Works as intended for some users

Room to Improve

  • ❌ Scan not available
  • ❌ App doesn't work
  • ❌ Login issues with Facebook/Gmail
  • ❌ Useless on iPhone
  • ❌ App is sketchy
  • ❌ Suspected of gathering info/passwords
  • ❌ iPhone settings changed after download
  • ❌ Pop-up ads on browser
  • ❌ Slow motion issues on iPhone
  • ❌ Error when trying to log in
  • ❌ Blocks while loading
  • ❌ Doesn't allow Yahoo email accounts
  • ❌ App doesn't protect already hacked accounts
  • ❌ Useless if it cannot find locations
  • ❌ Loses access often, needs reconnecting
  • ❌ Does NOT run in background
  • ❌ Never located unauthorized logins
  • ❌ Keeps crashing, refuses to open
  • ❌ Gave me a virus
  • ❌ Continues access after deletion
  • ❌ Detects nothing
  • ❌ No unsubscribe option
  • ❌ Charged without consent
  • ❌ Cannot bypass Gmail screen
  • ❌ No way to contact support
  • ❌ App is useless currently
  • ❌ Needs more email/text message support
  • ❌ Limited to 1 of each account type
  • ❌ App is a scam
Speed Test !#3

Speed Test ! by Pravin Gondaliya

Wifi & Internet Speed Meter
Worth Considering
🔧 Utilities
4.4(32 ratings)
FreeAdsIn-App Purchases
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Instantly test, analyze, and optimize your internet and WiFi performance. Get accurate speed results, detailed reports, and network insights to ensure a smooth connection for streaming, gaming, or working.

More apps like Check First

4
Hidden Camera: Spy Detector +
Hidden Camera: Spy Detector +
Hidden Camera: Spy Detector +
Secret Device Scanner & Finder
Free

Detect hidden cameras and spy devices on your Wi-Fi and Bluetooth networks. Also functions as a metal detector to find valuable objects using your phone's sensors. Offers adjustable sensitivity and visual/audio alerts for both features.

Hidden camera detectionNetwork device scanning (Wi-Fi & Bluetooth)Real-time metal detection
🔧 Utilities
(369)
free with in-app purchases
5
IPGUARD
IPGUARD
IPGUARD
by Noralsy
Free

Receive audio-visual calls from building visitors directly on your smartphone or tablet. Remotely open doors and view a log of all incoming and missed calls, complete with visitor photos. This app connects to a specific visitor panel range.

Audio-visual callsRemote door openingCall log with pictures
🔧 Utilities
(0)
free
6
Screen Mirroring Cast to TV ⁺
Screen Mirroring Cast to TV ⁺
Screen Mirroring Cast to TV ⁺
Share Mirror View to Smart TV
Free

Seamlessly mirror your phone screen to any TV with synchronized sound and high-definition quality. Stream videos from websites, cast photos and videos, and even broadcast your live camera feed. Enjoy IPTV and YouTube casting for an enhanced entertainment experience.

Screen mirroring with synchronized audioCast photos and videos from galleryStream videos from websites
🔧 Utilities
(142)
free with in-app purchases
7
WTMP - Who Touched My Phone +
WTMP - Who Touched My Phone +
WTMP - Who Touched My Phone +
Security Scanner, Anti Theft
Free

This app secretly records individuals who use your phone with the front camera, showing you who accessed your device and when. It also features an alarm that sounds if your phone is unlocked by someone else, helping you identify unauthorized access.

Front camera recording of phone usageRecords who and when phone was usedAlarm on unauthorized unlocking
🔧 Utilities
(1.3K)
free with in-app purchases
8
CallerID: True Number Search
CallerID: True Number Search
CallerID: True Number Search
Reverse Search & Spam Blocker
Free

Instantly identify unknown callers and block spam, scams, and robocalls. This app offers reverse number lookup, SMS spam protection, and customizable blacklists for enhanced phone security and privacy.

Real CallerID and name lookupReverse phone number searchSpam call blocking
🔧 Utilities
(87)
free with in-app purchases
9
Sleep Talk Recorder
Sleep Talk Recorder
Sleep Talk Recorder
Monitor and track your night
Free

This app records and analyzes sounds made during sleep, identifying speech and other noises. It helps users discover what they say or do while asleep, with features for filtering, saving, and sharing recordings.

Records sleep soundsAdvanced filtering technologySleek interface with custom settings
🔧 Utilities
(2.7K)
free with in-app purchases
10
Onoff Numbers
Onoff Numbers
Onoff Numbers
Multiple numbers with one app
Free

Get a second phone number instantly through an app, without needing a new SIM card or device. Keep your personal and professional lives separate, protect your privacy, and make international calls at low costs. Manage calls, SMS, and voicemail all in one place.

Second phone numberSeparate professional and personal linesPrivacy protection
🔧 Utilities
(793)
free with in-app purchases