Life & fun · alternatives · 2026
24 alternatives to Minus1is3QuickMaths
GeoGuessr for Mental Math
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1IM
This is the first iteration of a short game I’m making that tries to interactively explain some of my favorite math questions / ideas. My goal is mostly to get the player curious and not necessarily to explain absolutely everything. There were a lot of fun technical parts to building this: - For implementation reasons, it’s much easier if the lines all have integer intersection points with each other. To do this, when a new line is added I “cheat” by rounding intersections to integers and then splitting the old lines at the intersection into new linds (with potentially different slopes)…
2024 · rahulilango.com · its alternatives →
- 2
The perfect companion for kids learning mental arithmetic
2019 · apps.apple.com · its alternatives →
- 3
Build your mental math skills with free online practice, step-by-step strategies, and a daily challenge. Start a quick round with Mental Math Pro.
2024 · mentalmathpro.com · its alternatives →
- 4
Hey, maker here. After launching a daily word search game, I randomly thought of this math game while driving. Finally got around to making it and I think it turned out pretty cool. It’s a math search game that’s meant to help you practice your quick addition, subtraction, multiplication, and division skills. I’m hoping it’ll help people (even those like me who aren’t big on math) learn and increase their speeds. (There are also some settings you can enable to make the game harder) If you try it out, please let me know if you found it fun, if you have anything you’d like me to add, or if you…
2024 · worchle.com · its alternatives →
- 5
Challenge your brain
2023 · mathmind.netlify.app · its alternatives →
- 6
EarthGuessr▲192I built it as a way to practice programming. There are probably much better alternatives out there.
2025 · earthguessr.com · its alternatives →
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GeographyHelp▲136Comprehensive GeoGuessr Resources with maps, quizzes & more
2024 · geography.help · its alternatives →
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5 Mins Maths▲110Train 5 minutes of mental math every day, fully customizable
2019 · apps.apple.com · its alternatives →
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Your mental math trainer - play solo or against friends!
2025 · apps.apple.com · its alternatives →
- 14
Guess locations based on the surroundings
2021 · geoguessr.com · its alternatives →
- 15
Calcular▲81Mental maths done right, with speech-to-text and AI
2020 · apps.apple.com · its alternatives →
- 16
Talli▲68Math puzzles and challenges to think & keep your mind sharp
2022 · play.google.com · its alternatives →
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Make equations, gather points, have fun, improve math skills
2021 · grafing.hr · its alternatives →
- 20
Become a human calculator in 14 lessons
2024 · mentalmathpro.com · its alternatives →
- 21
OpenSource game with Google Map StreetView
2022 · geoguess.games · its alternatives →
- 22
Conquer the numbers. Level up your mental math speed.
Jun 2026 · targetmath.thevshub.in · its alternatives →
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- 24
I've been playing with this for quite some time and I think it's finally ready for public consumption. All feedback welcome.
2025 · madmonk13.github.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →