Comparison

DOC%ZINS vs cpx Kunde

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

Head to head
About

DOC%ZINS

This app provides financial professionals with a powerful digital calculator for fast, accurate financial calculations. It offers various tools for interest rates, repayment, cash flow, savings models, and investment analysis, enabling users to confidently answer financial questions in real-time.

Highlights
  • Nominal and effective interest rate calculations
  • Dynamic and repayment calculations
  • Total cost and interest charge overview
  • Three-stage cash flow analysis
  • Dynamic savings and pension models
  • Multiple financing options
  • Investment and net present value calculations
Features
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Become a financial PRO – with DOCZINS. Imagine sitting across from your client — a complex financial question hangs in the air — and while others are still thinking it over, you already have the answer on your screen. Precise. Clear. Impressive. That’s exactly what thousands of financial professionals have been experiencing every day for decades with the DOCZINS financial calculator. What DOCZINS makes possible for you in seconds: * Nominal and effective interest rates at the touch of a button * Dynamic and amortization calculations * Total costs & interest burden at a glance * Three-stage cash flow * Dynamic savings and pension models * Direct comparison of multiple financing options * Investment and net present value calculations Every financial question. Every situation. Every client. Answered in seconds — live, visible, convincing. What happens within you and around you: * Clients who are amazed. And trust you more than ever before. * A presence that radiates confidence and assurance — all on its own. * Recognition you can feel – because numbers suddenly become magic. And getting started? It couldn’t be easier. Try the PRO features now with the 10-day trial: https://www.doczins.com/testphase Get the free user guide and experience what practical financial knowledge feels like. https://www.doczins.com/handbuch DOCZINS – because real financial professionals make magic with numbers.

About

cpx Kunde

Features
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Mit der compexx Kunden App haben sie alle ihre Versicherungen digital und sicher auf ihrem Smartphone. Die Einrichtung dauert nur wenige Minuten. Danach haben sie ihre Versicherungsunterlagen immer und überall einfach zur Hand – auch im Schadenfall genügt ein Klick. Die compexx Kunden App auf einen Blick: - Versicherungsverträge digital verwalten und managen - Mit nur einem „Klick“ Schäden melden - Jederzeit die kostenlose Beratung und Unterstützung durch unsere erfahrenen Versicherungsexperten nutzen - Immer so kommunizieren, wie sie das möchten: per Mail, per SMS, per WhatsApp, telefonisch oder persönlich vor Ort - Ihren Versicherungsbedarf checken, Leistungen erhöhen und Geld sparen - Noch vieles mehr…  und das immer unabhängig davon, wann und wo sie ihre Versicherungen abgeschlossen haben

Screenshots

DOC%ZINS4 screens
cpx Kunde4 screens

Verdict

The call

The clearest difference is price: cpx Kunde at Free against DOC%ZINS's $11.99. cpx Kunde also leads on iOS requirement (12 vs 15.0). On update cadence, 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

cpx Kunde is free to download; DOC%ZINS costs $11.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DOC%ZINS ships an update every 5 months, cpx Kunde every 3 months. The most recent releases landed on October 26, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 6 level
DOC%ZINS versus cpx Kunde: the parameters behind the verdict, then further details
ParameterDOC%ZINScpx Kunde
Price$11.99Free — better
Positive reviews50.0% of reviews—
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012 — better
Further details — not scored
Size24 MB49 MB
Age rating4+4+
DeveloperFinTeachWorld GmbH & Co. KGJCP Informationssysteme GmbH

In-app purchases

None

DOC%ZINS

No in-app purchases

None

cpx Kunde

No in-app purchases

Questions

Is DOC%ZINS free?
DOC%ZINS costs $11.99, with no in-app purchases.
Is cpx Kunde free?
cpx Kunde is free to download, with no in-app purchases.
Do DOC%ZINS or cpx Kunde have ads?
Neither DOC%ZINS nor cpx Kunde shows ads.
Which is updated more often, DOC%ZINS or cpx Kunde?
DOC%ZINS ships an update every 5 months, and cpx Kunde every 3 months. Most recently, DOC%ZINS was updated on October 26, 2026 and cpx Kunde on October 19, 2026.

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