Comparison

Memorize Binary vs Anzan

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

Head to head

Memorize Binary

Memorize binary digits

Answer calculations A.S.A.P.

Free

📚 Education

No ratingsView app →

About

Memorize Binary

This app helps users memorize binary numbers by allowing customization of memorization time, digit count, and grouping. It tracks your best results, providing a tool for focused learning and memory improvement.

Highlights

Customizable memorization time
Adjustable digit count
Configurable digit grouping
Save best results
Binary number practice

Features

Read full description

You can choose time to memorize, digits and grouping of the digits. Your best results can be saved.

About

Anzan

Features

Read full description

It is a game that answers the displayed calculation as soon as possible. ・You can choose from five mode. 　-Addition 　-Subtraction 　-Addition and Subtraction 　-Multiplication 　-Division ・You can choose the level from 1 to 6 (MAX). ・If you answer correctly, you will see the next calculation formula. ・If you answer 10 calculation formulas correctly, you clear the game. ・Let's do your best to update the Best score!!

Screenshots

Memorize Binary4 screens

Anzan4 screens

Verdict

The call

The clearest difference is update cadence: Anzan at every 3 months against Memorize Binary's every 32 months. Memorize Binary's advantage is iOS requirement (14.0 vs 18.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Memorize Binary ships an update every 32 months, Anzan every 3 months. The most recent releases landed on September 30, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 6 level

Memorize Binary versus Anzan: the parameters behind the verdict, then further details
Parameter	Memorize Binary	Anzan
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 32 months	Every 3 months — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	14.0 — better	18.0
Further details — not scored
Size	2 MB	24 MB
Age rating	4+	4+
Developer	Ola Kaare Risa	Tomohiro Kamiyama

In-app purchases

None

Memorize Binary

No in-app purchases

None

Anzan

No in-app purchases

Questions

Is Memorize Binary free?

Memorize Binary is free to download, with no in-app purchases.

Is Anzan free?

Anzan is free to download, with no in-app purchases.

Do Memorize Binary or Anzan have ads?

Neither Memorize Binary nor Anzan shows ads.

Which is updated more often, Memorize Binary or Anzan?

Memorize Binary ships an update every 32 months, and Anzan every 3 months. Most recently, Memorize Binary was updated on September 30, 2026 and Anzan on October 6, 2026.