Comparison

DNB Authenticator vs Bill Kill

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

Head to head
About

DNB Authenticator

Features
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DNB Authenticator is more now โ€ฆ DNB Authenticator still provides you with 2-Step Verification. This means a stronger security for your DNB Luxembourg Account by requiring a second step of verification when signing in.ย  The DNB Authenticator now adds Strong Customer Authentication for PSD2. This includes authentication with the camera of your mobile device.ย  The new payments feature makes it easy and secure to authorize orders and payments. Before a transaction is authorized, a QR code is displayed. Just scan the code in your DNB Luxembourg app. This immediately generates a transaction number that you can use to release the order.

About

Bill Kill

Features
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P(l)ay your way to financial zen. Relax, and let the BK-app do the work for you. An app that motivates healthy behavior. Bill Kill is the best invoice platform for consumers. The app lets you use your favorite card and gives you the opportunity to earn points from well-known bonus programs from Amex, Mastercard and BK Zen so you can achieve the card benefits faster. Bill Kill motivates the users to pay invoices by the due date and they look forward to the next opportunity to register their payment transactions with their favorite cards. You will automatically get your eFaktura (einvoices) that you also have access in your online bank. You don't have to do much to have a simple overview and control over your invoices in Bill Kill.

Screenshots

DNB Authenticator2 screens
Bill Kill4 screens

Verdict

The call

The clearest difference is update cadence: Bill Kill at every 10 days against DNB Authenticator's every 8 months. DNB Authenticator's advantage is iOS requirement (11.0 vs 16.0). 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

DNB Authenticator ships an update every 8 months, Bill Kill every 10 days. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

Scorecard2 real differences ยท 4 level
DNB Authenticator versus Bill Kill: the parameters behind the verdict, then further details
ParameterDNB AuthenticatorBill Kill
PriceFreeFree
Update frequencyEvery 8 monthsEvery 10 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS11.0 โ€” better16.0
Further details โ€” not scored
Size10 MB117 MB
Age rating4+4+
DeveloperSchmoose S.A.Bill Kill AS

In-app purchases

None

DNB Authenticator

No in-app purchases

None

Bill Kill

No in-app purchases

Questions

Is DNB Authenticator free?
DNB Authenticator is free to download, with no in-app purchases.
Is Bill Kill free?
Bill Kill is free to download, with no in-app purchases.
Do DNB Authenticator or Bill Kill have ads?
Neither DNB Authenticator nor Bill Kill shows ads.
Which is updated more often, DNB Authenticator or Bill Kill?
DNB Authenticator ships an update every 8 months, and Bill Kill every 10 days. Most recently, DNB Authenticator was updated on September 17, 2026 and Bill Kill on September 20, 2026.

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