Comparison

JWT Authenticator vs QR Code

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

Head to head
About

JWT Authenticator

This application provides a secure, software-based method for two-step verification. It generates one-time verification codes on your device to add an extra layer of security against unauthorized access to your accounts.

Highlights
  • Two-step verification implementation
  • Generates secured 2-step verification tokens
  • Protects accounts from hackers
  • User configurable token digits (6, 8, 10)
  • One-time token generation
  • Enhances account security
Features
Read full description

JWT Authenticator is a software-based authenticator by JWTechologies, that implements two-step verification services. JWT brings the future of strong authentication to the convenience of your iPhone devices. The JWT app generates secured 2 step verification tokens on your device. It help’s to protect your account from hackers and hijackers by adding an additional layer of security.We also support user configurable tokens Generated 6-8-10 digit tokens.This app generates one-time tokens on your device which are used in combination with your password. This helps to protect your accounts from hackers, making your security bulletproof. Just enable the two-factor authentication in your account settings for your provider, enter the code provided and you're good to go! Test Application Help : https://jwtauth.jwtechinc.com/userguide/help.php Test Application : https://jwtauth.jwtechinc.com/test/#/login

About

QR Code

Features
Read full description

Never lose an important QR scan again. QR Code: Backup & Restore is a fast QR scanner and barcode reader that automatically keeps your scan history. Scan QR codes, save your results, and back up your history so you can restore it when you switch devices or reinstall the app. SCAN QR CODES & BARCODES • Scan QR codes quickly with your camera • Scan barcodes and other supported codes • Scan QR codes from photos and saved images • Open links, Wi-Fi information, contacts and more • Get your scan results instantly NEVER LOSE YOUR SCAN HISTORY Every scan can be saved to your history so you can find it again later. No need to rescan a QR code just because you closed the app. BACKUP & RESTORE Keep your QR scan history safe with backup and restore. • Back up your saved QR history • Restore your scans when needed • Keep your history when moving to a new device • Recover your saved scans after reinstalling the app CREATE QR CODES Create QR codes for the information you want to share, including links, text, Wi-Fi and more. YOUR QR HISTORY IN ONE PLACE Quickly access previous scans and manage the QR codes you've saved. Whether it's a website, Wi-Fi network, product code, ticket or another QR code, you can find your previous scans without scanning again. WHY QR CODE: BACKUP & RESTORE? Most QR scanners focus only on scanning. This app also helps you keep your scan history safe. Scan it. Save it. Back it up. Restore it. Download QR Code: Backup & Restore and keep your important QR scans available when you need them. Privacy Policy and Terms of Use are available within the app. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

JWT Authenticator4 screens
QR Code4 screens

Verdict

The call

The clearest difference is in-app purchases: JWT Authenticator at none against QR Code's 1. QR Code's advantage is update cadence (every 8 days vs every 3 months). On price, ads, device support and iOS requirement 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. QR Code sells 1 in-app purchase, starting at $2.99 per 7 days. JWT Authenticator asks for nothing beyond the download.

UpkeepUpdate frequency

JWT Authenticator ships an update every 3 months, QR Code every 8 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 7 level
JWT Authenticator versus QR Code: the parameters behind the verdict, then further details
ParameterJWT AuthenticatorQR Code
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size34 MB69 MB
Age rating17+4+
DeveloperJayson & Williams Technologies IncKeval Vasaniya

In-app purchases

None

JWT Authenticator

No in-app purchases

1 purchases

QR Code

Subscriptions1
  • Weekly Subscription3 Days trial$2.997 Days

Questions

Is JWT Authenticator free?
JWT Authenticator is free to download, with no in-app purchases.
Is QR Code free?
QR Code is free to download, with in-app purchases available.
Do JWT Authenticator or QR Code have ads?
Neither JWT Authenticator nor QR Code shows ads.
Which is updated more often, JWT Authenticator or QR Code?
JWT Authenticator ships an update every 3 months, and QR Code every 8 days. Most recently, JWT Authenticator was updated on November 3, 2026 and QR Code on October 28, 2026.

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