Comparison

TxACE Symposium vs Mathmaji

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

Head to head
About

TxACE Symposium

Features
Read full description

As electronics continue to bridge the gap between the analog real world and digital information infrastructure, the entire $400 billion per year integrated circuits industry is evolving into an analog-digital mixed signal industry. This one-day symposium will examine trends, emerging opportunities and key challenges in analog integrated circuits and systems, as well as related technologies.

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

TxACE Symposium4 screens
Mathmaji4 screens

Verdict

The call

The clearest difference is in-app purchases: TxACE Symposium at none against Mathmaji's 2. Mathmaji's advantage is update cadence (weekly vs every 10 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. TxACE Symposium asks for nothing beyond the download.

UpkeepUpdate frequency

TxACE Symposium ships an update every 10 months, Mathmaji weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
TxACE Symposium versus Mathmaji: the parameters behind the verdict, then further details
ParameterTxACE SymposiumMathmaji
PriceFreeFree
Rating—4.1 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 10 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
Size42 MB82 MB
Age rating4+4+
DeveloperUniversity of Texas at DallasMathmaji Co., Ltd.

In-app purchases

None

TxACE Symposium

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 TxACE Symposium free?
TxACE Symposium is free to download, with no in-app purchases.
Is Mathmaji free?
Mathmaji is free to download, with in-app purchases available.
Do TxACE Symposium or Mathmaji have ads?
Neither TxACE Symposium nor Mathmaji shows ads.
Which is updated more often, TxACE Symposium or Mathmaji?
TxACE Symposium ships an update every 10 months, and Mathmaji weekly. Most recently, TxACE Symposium was updated on October 25, 2026 and Mathmaji on October 24, 2026.

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