The K53 Learner's Test App
by App Developer Studio Cc
- Education
- Paid
- Rating
- 3.0
- 2 ratings · UK storefront
- Last update
- Oct 29, 2025
- Version 1.13.0
- Size
- 58 MB
- Category
- Education
- Tracked since
- Oct 10, 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.
Pass your learner’s license with the K53 Learner’s Test App.
Please note that this app does not represent any government entity.
The app includes 255 multiple-choice questions similar to those asked in the official learner’s test. Questions cover vehicle controls, rules of the road and road signs – and are randomised each time you take the test. Review your answers and see whether you are prepared for the official test or whether you need to revise some more!
The app is a multiple-choice test only. It complements The New Official K53 Manual.
WHY SHOULD YOU USE THIS APP?
- Includes timed tests for Light motor vehicles and Heavy motor vehicles
- Includes questions covering all 3 essential topics: Vehicle controls, Rules of the Road and Road Signs
- Questions are similar to the Official K53 Test given by the traffic department
- Includes a practice test to help you prepare for the timed test
- Randomized questions - Unlimited number of tests that simulate the official learner’s test
- Review your answers and see where you went wrong
JOIN OUR GROWING COMMUNITY
Our local support team is based in South Africa and will assist with all your technical queries.
Technical assistance: [email protected]
You can access the Privacy Policy here: https://www.iubenda.com/privacy-policy/44588486
What’s new
Release notes for the latest version, as written by the developer.
Thanks for using our app! This update brings:
- More flexibility when taking tests
- Smoother and more responsive experience
- Improved design and layout
- Bug fixes and performance improvements
Rank history
Daily position in the Eswatini charts. #1 is at the top.
- Best rank
- #1
- Current rank
- #1
- 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.
71/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 4 apps on the charts
- Audience size100% · 20
Ratings: 2
- App size60% · 10
Size: 58 MB
- Price model100% · 15
Price model: paid
- Demand proof90% · 30
Best rank #1, 9 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 1.13.0LatestReleased Oct 29, 2025