Comparison

FPT vs TabUndo

Price, ratings, monetisation and update history for both apps, side by side โ€” 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

TabUndo

Features
Read full description

TabUndo is the essential Safari extension that brings desktop-class tab management to your iPhone and iPad. Seamlessly switch to private browsing or recover lost tabs instantly with just one click. Designed for speed and privacy, TabUndo integrates natively into Safari to give you complete control over your browsing session without interruption. Key Features: Open in Private Mode (Incognito) Instantly move your current tab to a Private Browsing window. No more copying and pasting URLs manually. Just tap the extension icon and browse anonymously in seconds. Perfect for keeping your history clean and protecting your privacy on shared devices. Reopen Closed Tabs Accidentally closed a meaningful tab? Restore it immediately. TabUndo keeps track of your recently closed tabs so you can get back to exactly where you were without frustration. Never lose your research or reading progress again. 1-Click Efficiency Both powerful features are accessible directly from the Safari address bar. Experience true efficiency with zero friction. Privacy First TabUndo runs locally on your device. Your browsing history and data never leave your phone. We respect your privacy completely. Download TabUndo today and browse smarter, faster, and more privately.

Screenshots

FPT4 screens
TabUndo2 screens

Verdict

The call

The clearest difference is price: FPT at Free against TabUndo's $0.99. FPT also leads on iOS requirement (13.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

FPT is free to download; TabUndo costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

FPT ships an update every 2 months, TabUndo every 5 weeks. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

Scorecard2 real differences ยท 6 level
FPT versus TabUndo: the parameters behind the verdict, then further details
ParameterFPTTabUndo
PriceFree โ€” better$0.99
Positive reviews8.3% of reviewsโ€”
Update frequencyEvery 2 monthsEvery 5 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 โ€” better15.0
Further details โ€” not scored
Size160 MB1 MB
Age rating4+17+
DeveloperFPT IS Company LimitedVigo Global

In-app purchases

None

FPT

No in-app purchases

None

TabUndo

No in-app purchases

Questions

Is FPT free?
FPT is free to download, with no in-app purchases.
Is TabUndo free?
TabUndo costs $0.99, with no in-app purchases.
Do FPT or TabUndo have ads?
Neither FPT nor TabUndo shows ads.
Which is updated more often, FPT or TabUndo?
FPT ships an update every 2 months, and TabUndo every 5 weeks. Most recently, FPT was updated on October 13, 2026 and TabUndo on October 18, 2026.

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