Comparison

FPT vs Strongle

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

Head to head
About

FPT

This app acts as a smart security key for online services, enabling secure authorization and approval of document signings and transactions remotely via your mobile device. It utilizes two-factor authentication and advanced encryption for robust security.

Highlights
  • Secure remote authorization for document signing
  • Two-factor authentication via mobile device
  • Cryptographically protected authorization file
  • Biometric (Touch ID/Face ID) or PIN access
  • Server-side signing process integration
  • ID verification and selfie matching
  • Live selfie capture detection
Read full description

FPT-CA MPKI IS A SMART SECURITY KEY FOR ONLINE SERVICES. FPT-CA MPKI GIVES USERS THE ABILITY TO SECURELY AUTHORIZE AND APPROVE THE SIGNING OF DOCUMENTS OR TRANSACTIONS. RELYING PARTY CAN TRIGGER THE SIGNING PROCESS AND USERS CAN AUTHORIZE THIS REMOTELY FROM THEIR MOBILE DEVICE USING TWO-FACTOR AUTHENTICATION KEY FEATURES: - ASSIST IN ARCHIVING EU EIDAS QUALIFIED REMOTE SIGNING (TS 419 241 LEVEL 2 SOLE CONTROL) FOR SERVER-SIDE SIGNING - AUTOMATICALLY LOAD AUTHORIZATION REQUESTS TO NOTIFY USERS - CRYPTOGRAPHICALLY PROTECTED AUTHORIZATION FILE THAT HOLDS THE SIGNATURE ACTIVATION DATA - AUTHENTICATE USING TOUCHID, FACEID OR PIN CODE TO ACCESS AUTHORIZATION KEY - WORKS WITH ANY SERVER-SIDE SIGNING PROCESS SIMPLICITY: - INTUITIVE AND EASY TO USE FOR NON-TECHNICAL USERS - ALLOW USERS TO APPROVE PENDING AUTHORIZATION REQUESTS QUICKLY AND REMOTELY - ALLOW ORGANIZATIONS TO CONNECT WITH THEIR OWN HOSTED SERVERS ADVANCED SECURITY: - GENERATION OF AUTHORIZATION KEY USING RSA ALGORITHM - KEYS STORED IN SECURE ENCLAVE OF MOBILE DEVICE AND LOCKED WITH TOUCHID/FACEID OR PIN CODE - AES 256-BIT ENCRYPTION OVER TLS/SSL - TOUCHID, FACEID OR PIN CODE FOR UNBLOCKING ACCESS TO THE SECURE ENCLAVE TRACEABILITY: - SIGNING EVIDENCE EMBEDDED INSIDE THE DIGITALLY SIGNED AUTHORIZATION RESPONSE UTILITIES: - ALLOWED THE CUSTOMER ONBOARDING EASIER - CHECK THE VALID IMAGES OF AN ID AND EXTRACT INFORMATION FROM PHOTO OF AN ID - CHECK FOR A MATCH BETWEEN A SELFIE AND AN ID. CHECK IF A SELFIE IS CAPTURED LIVE AND NOT FABRICATED - CHECK FOR A VALID SELFIE. CHECK IF A FACE EXISTS IN RECORDS

About

Strongle

Features
Read full description

The Strongle Smart Ring by Tongle is a cutting-edge wearable designed to enhance your mental wellness and support a balanced work-life experience. In today’s fast-paced world, mental health is often overlooked, leading to burnout and stress. The Strongle Smart Ring helps you stay aware and in control of your mental well-being. This smart ring goes beyond physical tracking; it provides a comprehensive mental health assessment, offering insights into your emotional and psychological state. With real-time data, mood monitoring, and proactive stress management tools, the Strongle Smart Ring empowers you to make informed decisions about your well-being. Designed for comfort and discretion, the ring seamlessly integrates into your daily routine. Key features include guided mindfulness techniques, stress relief tools, and activity reminders to encourage a balanced lifestyle. Disclaimer: This app does not replace professional medical advice. Always consult a doctor in addition to using this app and before making any medical decisions. Regulatory Notice: The Strongle Smart Ring is only available in regions where it has obtained regulatory clearance for medical hardware use. Please check the jurisdiction statement in this app description to ensure compliance with local regulations. Jurisdiction Statement The external medical hardware connected to this application is approved for use only in Vietnam. The app is intended for use exclusively in regions where regulatory clearance for the medical hardware has been obtained.

Screenshots

FPT4 screens
Strongle4 screens

Verdict

The call

The clearest difference is update cadence: Strongle at every 5 days against FPT's every 2 months. FPT's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FPT ships an update every 2 months, Strongle every 5 days. The most recent releases landed on October 13, 2026 and October 5, 2026 respectively.

Scorecard2 real differences Β· 6 level
FPT versus Strongle: the parameters behind the verdict, then further details
ParameterFPTStrongle
PriceFreeFree
Positive reviews8.3% of reviewsβ€”
Update frequencyEvery 2 monthsEvery 5 days β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size160 MB103 MB
Age rating4+4+
DeveloperFPT IS Company LimitedTongle

In-app purchases

None

FPT

No in-app purchases

None

Strongle

No in-app purchases

Questions

Is FPT free?
FPT is free to download, with no in-app purchases.
Is Strongle free?
Strongle is free to download, with no in-app purchases.
Do FPT or Strongle have ads?
Neither FPT nor Strongle shows ads.
Which is updated more often, FPT or Strongle?
FPT ships an update every 2 months, and Strongle every 5 days. Most recently, FPT was updated on October 13, 2026 and Strongle on October 5, 2026.

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