UniversalQReader vs Crédit Agricole Keys
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UniversalQReader
This app reads Digital Seal SQCodes, which are digitally signed and unfalsifiable QR codes used to protect documents. It verifies data signatures, presents them in a mobile-friendly layout, and allows reconstruction and sharing of original documents in PDF format.
- Reads Digital Seal SQCodes
- Verifies digital signatures
- Presents data in mobile layout
- Reconstructs documents to PDF
- Shares documents as PDF
- Supports encrypted data
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Universal QReader™ is a completely free smartphone/tablet App that allows you to read a Digital Seal SQCode®, a Digital Stamp dedicated to protecting documents that are typically used and controlled (even off-line) on the go. The Digital Seal SQCode®, is a QrCode code containing digitally signed data and therefore unfalsifiable. The data structure in the SQCode® Digital Seal is designed specifically for this kind of two-dimensional code and is ready to adapt to different contexts and applications. Data can also be encrypted, when it is necessary to ensure their confidentiality; they are also always signed, with the same philosophy, the same encryption algorithms and the same secure signature equipment used in a qualified signature. This architecture allows -only when it is necessary- the application of a qualified signature in the format CAdES/PAdES: in this case, the certificate of signature must be assigned to a natural person. In more general cases of use, instead, unqualified certificates will be used, typically assigned to a legal entity; this approach allows to define "Digital Seal SQCode®" an Electronic Seal, oriented to what is indicated in Europe's Digital Agenda. The Universal QReader™ App checks the data signature and presents it in a layout suitable for viewing on a mobile device. From the Universal QReader™ App you can then reconstruct the original document in PDF format so you can eventually share it in this form.
Crédit Agricole Keys
This app provides an extra layer of security for your business account through two-factor authentication. Generate verification codes offline after initial setup, and unlock with biometric options. Supports multi-user management for enhanced business access control.
- Offline code generation
- QR code setup
- PIN management
- Biometric unlock (fingerprint, Face ID)
- Multi-user management
- App reactivation
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CA Keys funziona insieme alla verifica in due passaggi del tuo account aziendale per offrire un ulteriore livello di sicurezza durante l'accesso. Con la verifica in due passaggi, per accedere alle risorse aziendali avrai bisogno della tua password e di un codice di verifica che puoi generare con questa app. Dopo la configurazione, puoi ottenere i codici di verifica senza aver bisogno di una connessione di rete in modalità off-line. Le funzioni includono: * Generazione di codici di verifica senza connessione dati * Configurazione automatica tramite codice QR * Scelta del PIN * Cambio del PIN * Riattivazione app * Gestione multiutenza * Disattivazione app * Sblocco app con fingerprint, faceID * Guida utente Per utilizzare CA Keys, devi abilitare la verifica in due passaggi dal portale interno all'azienda.
Screenshots
Verdict
The clearest difference is update cadence: UniversalQReader at every 2 months against Crédit Agricole Keys's every 4 months. Crédit Agricole Keys's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
UniversalQReader ships an update every 2 months, Crédit Agricole Keys every 4 months. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.
| Parameter | UniversalQReader | Crédit Agricole Keys |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | GT 50 S.r.l. | Credit Agricole Italia S.p.A. |
Customer experience
UniversalQReader
Crédit Agricole Keys
In-app purchases
UniversalQReader
No in-app purchases
Crédit Agricole Keys
No in-app purchases
Questions
Is UniversalQReader free?
Is Crédit Agricole Keys free?
Do UniversalQReader or Crédit Agricole Keys have ads?
Which is updated more often, UniversalQReader or Crédit Agricole Keys?
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