CrontoSign Swiss vs ZugerKB Access
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CrontoSign Swiss
Securely authenticate e-banking access and transactions by photographing a colored mosaic displayed on your computer. This app decodes the mosaic and generates an authorization code for verification, working offline and with multiple banks.
- E-banking access authentication
- Transaction authentication
- Colored mosaic decoding
- Offline functionality
- Multi-bank support
- Personalized security key
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CrontoSign Swiss is an App for e-banking access and transaction authentication. How it works: The login and transaction data that you enter in your e-banking are encoded in a colored mosaic. The mosaic is displayed in your e-banking and then photographed using the camera in your smartphone. The data contained in the mosaic and the associated authorization code will be decoded by this app on your phone and displayed for verification. Because your app is activated with a personal key, the mosaic on the screen can be decrypted only by your smartphone. Your smartphone does not require any Internet or mobile network connection. If needed, CrontoSign Swiss can be installed on multiple smartphones and can also be used with all banks that support CrontoSign Swiss. Legal Notice: We point out that, by downloading, installing and using this application a third party (such as Apple) may infer an existing, former or future client relationship between you and your bank. By downloading this app, you expressly agree that the information you provide to Apple is collected, transferred, processed and can be made available in accordance with their terms. The terms and conditions of Apple, to which you agree, are to be distinguished from the legal notice of your bank.
ZugerKB Access
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The "ZugerKB Access" app enables you to log in to Zuger Kantonalbank's e-banking service and approve payments conveniently and securely. Our app meets the most stringent security standards while at the same time offering great flexibility for use via your smartphone. "ZugerKB Access" also functions without an internet or telephone connection, and can be used immediately after the first activation. The "ZugerKB Access" app is aimed at clients of Zuger Kantonalbank who use our e-banking service. In order to use the app, you will need an e-banking agreement with Zuger Kantonalbank that is approved for "ZugerKB Access". After installing the app on your device, you then log in to e-banking with your agreement number and personal password. A notification will then appear on your smartphone or tablet asking you to confirm the login. You will then end up directly in e-banking. You can find further information on "ZugerKB Access" at www.zugerkb.ch/access. The app is free of charge. However, costs may be applied to data transfer by the relevant provider.
Screenshots
Verdict
CrontoSign Swiss and ZugerKB Access are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
CrontoSign Swiss ships an update every 5 months, ZugerKB Access every 3 months. The most recent releases landed on July 6, 2026 and July 26, 2026 respectively.
| Parameter | CrontoSign Swiss | ZugerKB Access |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 69 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | OneSpan Solutions UK Limited | Zuger Kantonalbank |
In-app purchases
CrontoSign Swiss
No in-app purchases
ZugerKB Access
No in-app purchases
Questions
Is CrontoSign Swiss free?
Is ZugerKB Access free?
Do CrontoSign Swiss or ZugerKB Access have ads?
Which is updated more often, CrontoSign Swiss or ZugerKB Access?
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