Comparison

UBS & UBS key4 vs GreenTrack

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

Head to head
About

UBS & UBS key4

This mobile banking app offers digital services for existing UBS clients outside the US and Australia. It provides secure account management, bill payments, and transaction monitoring with AI-powered fraud detection. Swiss residents can open accounts directly through the app.

Highlights
  • Digital banking services
  • Secure account management
  • Bill payments
  • Transaction monitoring
  • AI-powered fraud detection
  • Account opening (Switzerland)
Features
Read full description

This is the UBS Mobile Banking App for all our UBS clients (excl. the United States and Australia) who can benefit from these digital services. Please note, that the available functionalities of our app may vary depending on your domicile. If you live in Switzerland, you can open a private or business account directly via the app. Do you meet the requirements to use our Mobile Banking App? •  You are client of a UBS Group company and benefit from UBS’s corresponding digital services. How secure is our Mobile Banking App? In short, UBS Mobile Banking provides state-of-the-art security. How? Our security concept protects you fourfold. We uniquely identify you with the Access App or Access Card. By defining security settings and activating real-time notifications, you can increase security even more. Furthermore, we use artificial intelligence to check certain transactions for irregularities. And we help you use the internet safely – see our security recommendations on ubs.com/security. Further information: UBS Switzerland AG and other non-US subsidiaries of UBS Group AG have made the UBS Mobile Banking App ("App") available exclusively to existing clients that benefit from these services with the exception of US and Australian clients. The fact that the App can be downloaded from the US or Australia and/or any other country’s App Store does not constitute a solicitation, offer or recommendation to enter into a transaction, nor is it to be understood as a solicitation or offer for a client relationship between the person downloading the App and UBS Switzerland AG or other non-US subsidiaries of UBS Group AG.

About

GreenTrack

Read full description

A personal finance management app that is region/country agnostic - supporting 6 language translations and 23 currency symbols. Built on an SQL-lite database in a memory safe language! You can export your expenses to be viewed in common spreadsheet applications. There is an inbuilt salary calculator, networth projection, financial dictionary as well as a savings guide.

Screenshots

UBS & UBS key44 screens
GreenTrack4 screens

Verdict

The call

The clearest difference is price: UBS & UBS key4 at Free against GreenTrack's $2.99. UBS & UBS key4 also leads on update cadence (fortnightly vs every 2 months). GreenTrack's advantage is iOS requirement (15.0 vs 18.0). On 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

UBS & UBS key4 is free to download; GreenTrack costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

UBS & UBS key4 ships an update fortnightly, GreenTrack every 2 months. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
UBS & UBS key4 versus GreenTrack: the parameters behind the verdict, then further details
ParameterUBS & UBS key4GreenTrack
PriceFree — better$2.99
Rating4.7 (2.3K ratings) — better—
Positive reviews50.2% of reviews—
Number of ratings2.3K — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size610 MB132 MB
Age rating4+4+
DeveloperUBS AGCoreForge LTD

Bugs and requests

UBS & UBS key4

Reported bugs

5 issues
  • Frequent connectivity issues and app crashes
  • eBill payment issues causing duplicate payments
  • Accounts not showing up as expected based on settings
  • Scan and pay functionality not working
  • Login and authentication problems

Requested features

6 requests
  • Ability to manage personal and business accounts in the same app
  • Larger default font size for better accessibility
  • Landscape mode support on iPad
  • Ability to copy and paste in relevant fields
  • More advanced charting and analytics for investments
Show 1 more
  • Reinstate QR code scanning for bill payments

GreenTrack

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

UBS & UBS key4

No in-app purchases

None

GreenTrack

No in-app purchases

Questions

Is UBS & UBS key4 free?
UBS & UBS key4 is free to download, with no in-app purchases.
Is GreenTrack free?
GreenTrack costs $2.99, with no in-app purchases.
Do UBS & UBS key4 or GreenTrack have ads?
Neither UBS & UBS key4 nor GreenTrack shows ads.
Which is updated more often, UBS & UBS key4 or GreenTrack?
UBS & UBS key4 ships an update fortnightly, and GreenTrack every 2 months. Most recently, UBS & UBS key4 was updated on November 7, 2026 and GreenTrack on October 30, 2026.

Other comparisons