Comparison

Claremont vs Mathmaji

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Claremont

Features
Read full description

The app serves guardians, students and staff by providing resources, announcements and the latest news regarding our school community.

About

Mathmaji

This app offers a K-5 math curriculum using the Japanese method of structured problem-solving. It features over 500 exercises designed to build confidence, comprehension, and mental calculation skills. Track progress with a comprehensive learning management system.

Highlights
  • K-5 numerical math curriculum
  • 500+ engaging exercises
  • Japanese instruction techniques
  • Tailored lessons and games
  • Comprehensive Learning Management System
  • Boosts confidence and comprehension
Features
Read full description

Mathmaji is an award-winning educational experience that puts the proven Japanese method of structured problem solving at your child's fingertips. Mathmaji is the only math app with a complete K-5 numerical math curriculum to teach new concepts, and our 500+ engaging exercises are specially designed to hone problem-solving skills. Mathmaji’s innovative combination Japanese instruction techniques and tailored lessons, games, and practice exercises earned it the Asian EdTech Summit Global Award Gold Prize and the Global EdTech Startup Award. ·    Build a strong foundation in essential math skills, boosting confidence and comprehension. ·    Master new concepts and apply them to real-world problems, develop a strong number sense, and learn methods for quick mental calculation. ·    Find out how the Japanese approach to math ed takes the mystery out of multiplication, division, and other concepts that may have your student stumped. ·    Track your student’s progress with Mathmaji’s comprehensive Learning Management System. Get two weeks full access for FREE. Say goodbye to math anxiety! With Mathmaji, a few minutes a day is all it takes to make math your child’s favorite subject!

Screenshots

Claremont4 screens
Mathmaji4 screens

Verdict

The call

The clearest difference is in-app purchases: Claremont at none against Mathmaji's 2. Mathmaji's advantage is update cadence (weekly vs every 35 months). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Mathmaji sells 2 in-app purchases, starting at $15.00 per month. Claremont asks for nothing beyond the download.

UpkeepUpdate frequency

Claremont ships an update every 35 months, Mathmaji weekly. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Claremont versus Mathmaji: the parameters behind the verdict, then further details
ParameterClaremontMathmaji
PriceFreeFree
Rating—4.1 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 35 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size15 MB82 MB
Age rating4+4+
DeveloperVictor AlarconMathmaji Co., Ltd.

In-app purchases

None

Claremont

No in-app purchases

2 purchases

Mathmaji

Subscriptions2
  • Plus Monthly(1 Month)14 Days trial$15.001 Month
  • Plus Annual (1 Year)14 Days trial$124.991 Year

Questions

Is Claremont free?
Claremont is free to download, with no in-app purchases.
Is Mathmaji free?
Mathmaji is free to download, with in-app purchases available.
Do Claremont or Mathmaji have ads?
Neither Claremont nor Mathmaji shows ads.
Which is updated more often, Claremont or Mathmaji?
Claremont ships an update every 35 months, and Mathmaji weekly. Most recently, Claremont was updated on October 30, 2026 and Mathmaji on October 24, 2026.

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