Comparison

CrontoSign Swiss vs ZugerKB Access

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

Head to head
About

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.

Highlights
  • E-banking access authentication
  • Transaction authentication
  • Colored mosaic decoding
  • Offline functionality
  • Multi-bank support
  • Personalized security key
Features
Read full description

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.

About

ZugerKB Access

Read full description

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

CrontoSign Swiss4 screens
ZugerKB Access4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

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.

ScorecardNo meaningful differences
CrontoSign Swiss versus ZugerKB Access: the parameters behind the verdict, then further details
ParameterCrontoSign SwissZugerKB Access
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size69 MB17 MB
Age rating4+4+
DeveloperOneSpan Solutions UK LimitedZuger Kantonalbank

In-app purchases

None

CrontoSign Swiss

No in-app purchases

None

ZugerKB Access

No in-app purchases

Questions

Is CrontoSign Swiss free?
CrontoSign Swiss is free to download, with no in-app purchases.
Is ZugerKB Access free?
ZugerKB Access is free to download, with no in-app purchases.
Do CrontoSign Swiss or ZugerKB Access have ads?
Neither CrontoSign Swiss nor ZugerKB Access shows ads.
Which is updated more often, CrontoSign Swiss or ZugerKB Access?
CrontoSign Swiss ships an update every 5 months, and ZugerKB Access every 3 months. Most recently, CrontoSign Swiss was updated on July 6, 2026 and ZugerKB Access on July 26, 2026.

Other comparisons