Comparison

Proton Authenticator vs FlorianSuite

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

Head to head
About

Proton Authenticator

Securely manage your two-factor authentication codes with an open-source, end-to-end encrypted authenticator app. It offers seamless cross-device syncing, effortless import from other apps, and robust backup options, all protected by strict Swiss privacy laws. Take control of your digital security with a trusted and private solution.

Highlights
  • End-to-end encrypted iCloud sync
  • Effortless import from other authenticators
  • Secure backup and export
  • Swiss privacy by design
  • Open source and transparent
  • Offline support
Features
Read full description

Get the authenticator trusted by millions — from Proton Mail, the world's largest encrypted email provider. Proton Authenticator is open source, end-to-end encrypted, and protected by strict Swiss privacy laws. Protect all your new accounts and strengthen security on your existing ones. Proton Authenticator keeps your 2FA codes secure, accessible, and completely private — with full control over where your data is stored. KEY FEATURES Local-First Storage:Your 2FA codes are stored entirely on your device, giving you complete control over your data. Effortless Import: Migrate from Google Authenticator, Authy, or any other app in seconds. Secure Backup & Export: Retain full control of your data with easy backup and restore options. Swiss Privacy by Design: Built under Switzerland's strongest data protection regulations. Open Source & Transparent: Auditable code. No tracking. No ads. Take control of your digital security with encryption you can trust. Free to use: No Proton account required, ad-free. Offline support: On mobile and desktop apps No other 2FA app provides this combination of security and privacy. Trusted by millions. Built by Proton. Take control of your digital security today. Terms of service: https://proton.me/legal/terms Learn more: https://proton.me

About

FlorianSuite

Features
Read full description

FlorianSuite ist die digitale Verwaltungs-App für Freiwillige Feuerwehren. FUNKTIONEN • Mitglieder- und Rechteverwaltung • Geräte erfassen und verwalten – mit nativem Strichcode-Scanner (FTZ-Codes direkt scannen) • Atemschutz (AGT) inkl. Prüfungen und Fristen • Drohnen-Modul • Einsatz- und Terminverwaltung • Push-Benachrichtigungen für wichtige Ereignisse • Schnelle Anmeldung per Face ID / Touch ID FAMILIEN-ALARM Wirst du zum Einsatz alarmiert, kannst du mit einem Wisch deine zuvor hinterlegten Betreuungspersonen (z. B. Großeltern) benachrichtigen, damit sofort jemand die Kinderbetreuung übernimmt. Die betreute Person bestätigt mit einem Tipp – du bekommst die Rückmeldung direkt aufs Handy. FlorianSuite richtet sich an Feuerwehren und ihre Mitglieder. Für die Nutzung ist ein Zugang deiner Wehr erforderlich.

Screenshots

Proton Authenticator4 screens
FlorianSuite4 screens

Verdict

The call

The clearest difference is iOS requirement: FlorianSuite at 15.5 against Proton Authenticator's 17.0. On price, ads, in-app purchases and 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

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

Scorecard1 real difference · 9 level
Proton Authenticator versus FlorianSuite: the parameters behind the verdict, then further details
ParameterProton AuthenticatorFlorianSuite
PriceFreeFree
Rating4.4 (242 ratings) — better—
Positive reviews55.9% of reviews—
Number of ratings242 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.015.5 — better
Further details — not scored
Size119 MB28 MB
Age rating4+4+
DeveloperProton AGTim Kaiser

Bugs and requests

Proton Authenticator

Reported bugs

4 issues
  • Sync/login loop on iPad
  • 2FA input broken on non-iPhone devices
  • Screen strobing on iPad
  • Duplicate entries after import

Requested features

5 requests
  • PIN unlock for desktop
  • Alphabetical sorting option
  • Export function (not just Proton-specific backup)
  • Native macOS app
  • Option to hide item icons

FlorianSuite

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Proton Authenticator

No in-app purchases

None

FlorianSuite

No in-app purchases

Questions

Is Proton Authenticator free?
Proton Authenticator is free to download, with no in-app purchases.
Is FlorianSuite free?
FlorianSuite is free to download, with no in-app purchases.
Do Proton Authenticator or FlorianSuite have ads?
Neither Proton Authenticator nor FlorianSuite shows ads.

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