Math Bus vs Leesklas
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Bus
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Math Bus, an app for learning math to children in a simple way (adding, subtracting and a combination of these) The game consists of : - different levels - adding, subtracting and a combination of these - explanation of the sums The app is meant for children in the age of 6 till 8.
Leesklas
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De leesklas app is ontwikkeld door juf Marije en juf Sanne en oefent spelenderwijs het leren lezen door middel van de volgende spellen: -hakken en plakken van woorden -woorden lezen -zinnen lezen -verhaaltjes lezen Ook als kinderen nog niet kunnen lezen is deze app goed te gebruiken door de auditieve ondersteuning die wordt geboden. Hiermee ontwikkelen en vergroten kinderen hun woordenschat. Www.kleuteruniversiteit.nl Www.jufsanne.com Www.jufmarije.nl
Screenshots
Verdict
The clearest difference is update cadence: Leesklas at every 3 days against Math Bus's every 4 months. Leesklas also leads on iOS requirement (9.0 vs 13.0). Math Bus's advantage is price ($0.99 vs $1.99). 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
Math Bus costs $0.99 and Leesklas $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Math Bus ships an update every 4 months, Leesklas every 3 days. The most recent releases landed on September 9, 2026 and September 17, 2026 respectively.
| Parameter | Math Bus | Leesklas |
|---|---|---|
| Price | $0.99 — better | $1.99 |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 18 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Henk Jurriens | Marije Smit |
In-app purchases
Math Bus
No in-app purchases
Leesklas
No in-app purchases
Questions
Is Math Bus free?
Is Leesklas free?
Do Math Bus or Leesklas have ads?
Which is updated more often, Math Bus or Leesklas?
Other comparisons
