Comparison

Allinone vs 2FA QR Code App

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

Head to head
About

Allinone

Features
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Allinone-toolbox is an elegant app with multiple tools combination, looking forward to helping your daily life! [Functions] - Repeater: You can log every detail of your daily life, reading or writing, running or swimming, accompany you to witness life-day after day miracle - Hash Calculator: Including MD5/SHA1/SHA224/SHA256/SHA384/SHA512 common algorithms - Photo Box: You can collect your own photos or videos freely (data are stored locally on the iPhone, nothing will be uploaded) - Unit Converter: You can convert values between different units (including common units of length, area, volume, weight, temperature, pressure, power, energy) [Features] - Tool list supports free combination, you can easily match your daily needs - No network connection is required, no user privacy information is collected, all data is stored locally on the user’s mobile phone

About

2FA QR Code App

Instantly scan QR codes and barcodes with your device's camera. Access a history of all your scans, save important results, and export them for later use. Offers customizable settings and ensures privacy.

Highlights
  • Scan QR and barcodes
  • Create custom QR codes
  • Product info and price checks
  • Comprehensive scan history
  • Save and export scan data
  • High accuracy and speed
  • Customizable settings
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Scan QR and barcodes in seconds! Easily create your own custom QR codes. Secure your accounts with the built-in 2FA Authenticator! Instantly check product info and prices for smarter shopping! ScanMaster is a powerful and user-friendly iOS app designed to transform your smartphone into a versatile barcode and QR code scanner — now with a built-in two-factor authentication (2FA) tool to keep your online accounts safe. With ScanMaster, you can effortlessly scan various types of barcodes and QR codes using your device's camera, generate your own QR codes, and manage your 2FA codes all in one place, making it an essential tool for both personal and professional use. Key Features: Scan Barcodes and QR Codes: With ScanMaster, simply point your device's camera at any barcode or QR code, and the app will quickly and accurately scan and decode the information. Whether you're scanning product barcodes, ticket QR codes, or promotional QR codes, ScanMaster has got you covered. 2FA Authenticator: Protect your online accounts with the built-in two-factor authentication tool. ScanMaster generates secure, time-based one-time passwords (TOTP) for your favorite services — including Google, Facebook, Instagram, X, GitHub, Amazon, and more. Simply scan the QR code provided by the service to add an account, and ScanMaster will display your rotating 6-digit verification codes whenever you need them. All 2FA secrets are stored locally and securely on your device. History of Scans: The app maintains a comprehensive history of all your previous scans, allowing you to revisit and access the scanned information whenever needed. You can conveniently browse through your scan history, view the details, and even share the results with others. Organized Scan History: ScanMaster organizes your scan history chronologically, making it easy to find specific scans based on the date and time they were performed. You can also search for particular scan results using keywords to find information quickly. Save and Export: If you want to keep a record of specific scans for future reference, ScanMaster enables you to save the scan results locally on your device. Furthermore, you can export the scan history as a CSV file, making it simple to share, backup, or analyze the data. Scan Accuracy and Speed: ScanMaster utilizes advanced barcode and QR code recognition technology to ensure high accuracy and quick scanning. The app can effortlessly read codes, even in low-light conditions, for a seamless scanning experience. Real-Time Feedback: The app provides real-time feedback during scanning, giving you visual and audio cues when a successful scan is made. This feature ensures that you can effortlessly capture the code without any guesswork. Customizable Settings: Tailor the app to suit your preferences by adjusting various settings. Customize scan sounds, choose the default actions for different types of codes, and adjust display preferences to make ScanMaster work just the way you like. Privacy and Security: ScanMaster prioritizes user privacy and data security. The app does not store any personal or sensitive information from the scans, and all 2FA account secrets stay on your device — never uploaded to any server — ensuring your data remains confidential and protected. Whether you're a business professional, a retail enthusiast, or someone who simply wants a faster, more secure way to manage codes and logins, ScanMaster offers a simple, efficient, and reliable all-in-one solution. Unlock the potential of your iOS device and download ScanMaster today to enjoy hassle-free barcode scanning, QR code creation, and secure 2FA authentication — all at your fingertips! Note: You can find the Terms of Use here: https://www.tensortechapps.com/tandc

Screenshots

Allinone4 screens
2FA QR Code App4 screens

Verdict

The call

The clearest difference is price: 2FA QR Code App at Free against Allinone's $0.99. 2FA QR Code App also leads on update cadence (every 3 weeks vs every 21 months). Allinone's advantage is in-app purchases (none vs 7) and ads (none vs shown). On device support 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

2FA QR Code App is free to download; Allinone costs $0.99 up front. 2FA QR Code App sells 7 in-app purchases, starting at $5.99 per 7 days. Allinone asks for nothing beyond the download.

UpkeepUpdate frequency

Allinone ships an update every 21 months, 2FA QR Code App every 3 weeks. The most recent releases landed on August 28, 2026 and September 28, 2026 respectively.

Scorecard5 real differences · 5 level
Allinone versus 2FA QR Code App: the parameters behind the verdict, then further details
ParameterAllinone2FA QR Code App
Price$0.99Free — better
Rating—4.1 (458 ratings) — better
Positive reviews—31.0% of reviews
Number of ratings—458 — better
Update frequencyEvery 21 monthsEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better15.5.0
Further details — not scored
Size23 MB69 MB
Age rating4+4+
Developer杰 沙Tensortech Apps

Bugs and requests

Allinone

Not enough reviews yet to summarise bugs or requests.

2FA QR Code App

Reported bugs

9 issues
  • Cannot cancel subscription
  • App redirects to paid version
  • QR scanner not working
  • Loud beep on scan attempt
  • App charges without authorization
Show 4 more
  • Cannot uninstall app
  • No option to cancel payment
  • App does not scan QR codes
  • App does not provide product info

Requested features

4 requests
  • Option to cancel purchases
  • Clearer pricing and subscription terms
  • Improved QR scanning functionality
  • Ability to scan from camera roll

In-app purchases

None

Allinone

No in-app purchases

7 purchases

2FA QR Code App

Subscriptions7
  • QR Pro - Weekly Trial3 Days trial$5.997 Days
  • QR Pro - Weekly Trial3 Days trial$6.997 Days
  • QR Pro - Weekly$7.997 Days
Show 4 more
  • QR Pro - Weekly Trial3 Days trial$7.997 Days
  • QR Pro - Weekly Trial3 Days trial$9.997 Days
  • QR Pro - Monthly$19.991 Month
  • QR Pro - Yearly$34.991 Year

Questions

Is Allinone free?
Allinone costs $0.99, with no in-app purchases.
Is 2FA QR Code App free?
2FA QR Code App is free to download, with in-app purchases available.
Do Allinone or 2FA QR Code App have ads?
2FA QR Code App shows ads; Allinone does not.
Which is updated more often, Allinone or 2FA QR Code App?
Allinone ships an update every 21 months, and 2FA QR Code App every 3 weeks. Most recently, Allinone was updated on August 28, 2026 and 2FA QR Code App on September 28, 2026.

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