Math Tricks (100+) PRO
by Antoni Ion
- Education
- Paid
- Zombie
- Small & simple · 100
- Rating
- 5.0
- 4 ratings · India storefront
- Last update
- Apr 13, 2017
- Version 1.8
- Size
- 31 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.
This program is designed for those who want to learn interesting mathematical tricks to speed up the calculating. These tricks will help solve part of the mathematical problems and tasks much faster than classical. Will also be helpful to those who want to hone basics such as the multiplication table.
When you learn these mathematical tricks, you'll be able to show off your skills to friends and prove to them that you have a talent for mathematics. New skills you can use in the store, at school, at college, at work - wherever thanks to quick calculation skills can save a lot of precious time
What’s new
Release notes for the latest version, as written by the developer.
Fixed some bugs
Rank history
Daily position in the Congo - Kinshasa charts. #1 is at the top.
- Best rank
- #31
- Current rank
- #32
- 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.
100/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size100% · 20
Ratings: 4
- App size100% · 10
Size: 31 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #2, 19 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 1.8LatestReleased Jul 31, 2020