Comparison

QR Authenticator vs Camfil Certificates

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

Head to head
About

QR Authenticator

Features
Read full description

QR Auth is a system which helps anyone with a smartphone to ensure that items within the home or business are checked within agreed times set by the user. Users register on the website, app.qr-auth.com and create as many QR codes for items that need to be monitored. The first time a user scans a QR code created by the system using the app, the devices unique ID is captured. Unregistered devices are provided options specific to them. The user scans a QR code which is fed back to a monitoring system in real-time allowing the user or management to check that the codes have been scanned during the period(s) required. A QR code can be configured via the website to display options when it is scanned further enhancing what the user is able to do.

About

Camfil Certificates

Features
Read full description

Camfil is the global industry leader for Clean Air solutions with more than 50 years of experience. Camfil Certificates is supporting operators of qualified clean rooms with the management of their EN1822/ISO29463 Hepa filter test protocols. The App has a scanning function to identify the QR-Code serial number of Camfil Megalam filters at any time and to download their individual pdf scantest protocol. Serial numbers can also be manually typed in for retrieving protocols of your other Camfil Hepa filters. Camfil Certificates supports sharing and storing for paper-free cleanroom documentation. Support contact person: Info.betascan@camfil.com Discover the presentation video: https://cfss.camfil.net/cfss/tutorials/Camfil_Certificates_video_ENG_Finish%201.mp4

Screenshots

QR Authenticator4 screens
Camfil Certificates4 screens

Verdict

The call

The clearest difference is update cadence: QR Authenticator at every 10 days against Camfil Certificates's every 3 months. QR Authenticator also leads on iOS requirement (15.1 vs 17.0). On price, 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

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

UpkeepUpdate frequency

QR Authenticator ships an update every 10 days, Camfil Certificates every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences ยท 4 level
QR Authenticator versus Camfil Certificates: the parameters behind the verdict, then further details
ParameterQR AuthenticatorCamfil Certificates
PriceFreeFree
Update frequencyEvery 10 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.1 โ€” better17.0
Further details โ€” not scored
Size31 MB49 MB
Age rating4+4+
DeveloperCustom Cumputer Services WalesCamfil AB

In-app purchases

None

QR Authenticator

No in-app purchases

None

Camfil Certificates

No in-app purchases

Questions

Is QR Authenticator free?
QR Authenticator is free to download, with no in-app purchases.
Is Camfil Certificates free?
Camfil Certificates is free to download, with no in-app purchases.
Do QR Authenticator or Camfil Certificates have ads?
Neither QR Authenticator nor Camfil Certificates shows ads.
Which is updated more often, QR Authenticator or Camfil Certificates?
QR Authenticator ships an update every 10 days, and Camfil Certificates every 3 months. Most recently, QR Authenticator was updated on October 30, 2026 and Camfil Certificates on October 25, 2026.

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