Comparison

finanzen.net zero Secure TAN vs Greatweek.com

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

Head to head
About

finanzen.net zero Secure TAN

Securely authorize financial transactions and transfers with this app. Register your mobile device to receive push notifications for transaction approvals, streamlining your online banking and trading activities.

Highlights
  • Securely authorize transactions
  • Approve transfers and other operations
  • Push notification for approvals
  • Register multiple devices
  • Fast and convenient authorization
Features
Read full description

MIT UNSERER SECURE TAN APP ALLE VORGÄNGE SICHER & SCHNELL FREIGEBEN – Hierbei handelt es sich um die Autorisierungsapp von finanzen.net zero (ehemals GRATISBROKER) und NICHT um die Trading App. Für die Trading App klicke unten auf “Mehr von finanzen.net zero GmbH“. Mit der kostenlosen Secure TAN App von finanzen.net zero hast Du die Möglichkeit, Deine Transaktionen, Überweisungen und andere Vorgänge bequem, schnell und sicher freizugeben. Dafür kannst Du einfach online Dein Handy oder gleich mehrere Geräte für die Nutzung der App registrieren. Sobald du dann zukünftig beispielsweise eine Session freigeben möchtest, wirst du per Push-Funktion benachrichtigt und direkt zur Freigabe in der App aufgefordert. So kannst du noch einfacher und effizienter handeln! 1. Depot bei finanzen.net zero eröffnen (wenn noch nicht geschehen) und bei Bedarf unsere Trading App herunterladen 2. Zusätzlich diese Secure TAN App herunterladen 3. Nach der vollständigen Depoteröffnung das gewünschte Gerät(e) im Verwaltungsbereich des Depots/Sicherheit hinzufügen & Aktivierungscode erhalten Code scannen und Gerät freischalten 4. Secure TAN App für alle Freigaben nutzen Die Secure TAN App ist, wie Dein Depot und der Handel selbst, natürlich vollständig kostenlos!

About

Greatweek.com

This app streamlines property development business management. It offers access to multiple lenders for project finance and includes innovative tools for expense management and bookkeeping.

Highlights
  • Project finance access
  • Expense management
  • Bookkeeping tools
  • Business management
  • Lender access
Features
Read full description

Greatweek helps property developers manage their business smoothly. You can access multiple lenders and finance your next project. In addition, manage your business with innovative expense management and bookkeeping app.

Screenshots

finanzen.net zero Secure TAN3 screens
Greatweek.com4 screens

Verdict

The call

The clearest difference is update cadence: Greatweek.com at weekly against finanzen.net zero Secure TAN's every 3 months. finanzen.net zero Secure TAN's advantage is ratings volume (9 vs 1). On price, rating, ads and in-app purchases 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

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for finanzen.net zero Secure TAN against 5.0 for Greatweek.com. That said, the two scores are not equally well evidenced: finanzen.net zero Secure TAN has 9 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

finanzen.net zero Secure TAN ships an update every 3 months, Greatweek.com weekly. The most recent releases landed on September 26, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
finanzen.net zero Secure TAN versus Greatweek.com: the parameters behind the verdict, then further details
Parameterfinanzen.net zero Secure TANGreatweek.com
PriceFreeFree
Rating4.9 (9 ratings)5.0 (1 ratings) — better
Positive reviews30.0% of reviews—
Number of ratings9 — better1
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.412.0 — better
Further details — not scored
Size18 MB32 MB
Age rating17+17+
Developerfinanzen.net zero GmbHGreat Week LLC

Customer experience

finanzen.net zero Secure TAN

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews30 reviews
Positive30.0%
Neutral10.0%
Negative60.0%

Greatweek.com

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

finanzen.net zero Secure TAN

No in-app purchases

None

Greatweek.com

No in-app purchases

Questions

Is finanzen.net zero Secure TAN free?
finanzen.net zero Secure TAN is free to download, with no in-app purchases.
Is Greatweek.com free?
Greatweek.com is free to download, with no in-app purchases.
Which has better reviews, finanzen.net zero Secure TAN or Greatweek.com?
Greatweek.com is rated higher. finanzen.net zero Secure TAN averages 4.9 out of 5 from 9 ratings, while Greatweek.com averages 5.0 from 1 ratings.
Do finanzen.net zero Secure TAN or Greatweek.com have ads?
Neither finanzen.net zero Secure TAN nor Greatweek.com shows ads.
Which is updated more often, finanzen.net zero Secure TAN or Greatweek.com?
finanzen.net zero Secure TAN ships an update every 3 months, and Greatweek.com weekly. Most recently, finanzen.net zero Secure TAN was updated on September 26, 2026 and Greatweek.com on September 10, 2026.

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