GTWorld Sierra Leone
by Guaranty Trust Bank (SL) LTD
- Finance
- Free
- Rating
- 1.5
- 2 ratings
- Top 30%among 24 Finance apps
- Last update
- May 18, 2026
- Version 1.4.22
- Size
- 48 MB
- Category
- Finance
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
With GTWorld SL, you have a Mobile Banking App designed to cater to everything important to you easily and seamlessly. The facial recognition feature means that you now have a mobile banking App that recognizes you and adapts to how and when you want to bank.
Key Features:
- Login and complete your transactions using FaceID, fingerprint, or a 6-digit OTP.
- Check your account balance; transfer money within your accounts and buy airtime.
- Transfer money to GTBank accounts and all other banks.
- Instant Payment Switch (IPS), Transfer & QR Code
Manage your Accounts:
- Set up a new account and view your account balance(s).
- View transaction history and search for transactions
- Account Statement
- Beneficiary management
Payment and Bills
- Pay bills
- Transfer to Mobile Wallet
- Buy airtime and data for self and third parties.
What’s new
Release notes for the latest version, as written by the developer.
- Feature improvement
- User experience improvement
- Bug fixes
Rank history
Daily position in the Sierra Leone charts. #1 is at the top.
- Best rank
- #7
- Current rank
- #7
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
61/100
Not flagged as small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size– · 20
No data, weight redistributed
- App size100% · 10
Size: 48 MB
- Price model10% · 15
Price model: free
- Demand proof40% · 30
Best rank #7, 1 country
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 1.4.22LatestReleased May 18, 2026