かけ算視覚化 Multiplication Visualizer

自動筆算プログラム PaperCalc

筆算の手順を教えてくれる算数教材

フラッシュ暗算

自分の実力に合わせてフラッシュ暗算が出来ますよ！

へいらっしゃい！ - おすしかずあわせ

Let's learn addition and subtraction up to 10 by intuition.

bin-magic | 2進数で作る数取りマジック

Interactive Magic Using Binary Number System

zap number

It's a simple puzzle game where you tap adjacent numbers to "erase" them or "reduce them by subtraction." When the numbers are the same, they disappear; when they're different, the difference remains. After a certain number of operations, numbers rise up from the bottom, and when they reach the top row, the game is over.

Calcule - Math Puzzle Game | heavymoons

Mathematical Formula Reasoning Puzzle Game

Make 10

A number puzzle game where you use four numbers with "+-×÷" to make the answer 10. Aim for a high score with insight and calculation skills!

Web Logic Simulator

Just a circuit simulator. You can make calculators, games, anything.

wariwari (ワリワリ)

どんな精算も、wariwariですっき

わたしのデイリーミッション

子どものタスク管理のためのスタンプカードアプリ

さんすうトレーニング

パチッとおして、ピカッとひかる！ドラムパッドみたいなボタンが最高にきもちいい、きみだけの算数トレーニングマシーン！たし算からわり算まで、ゲームをクリアするみたいに楽しくて計算パワーがバク上がり！

Kanjyo (カンジョウ) | Make splitting bills simpler

No login required - just share a URL to calculate split bills and more. A fast split bill app that runs on Edge Computing, operating at high speed even during overseas travel.

Engcard

You can create your own original English vocabulary notebook on the web. The functionality is specialized for memorizing English words.

Re:Babel

論文特化の複雑な数式も対応している、超高精度な翻訳アプリです！

見た目でズバリ分かる 応答速度チェッカー

Neo Kid Pix

I liked the KidPix app, so I created a reproduction of it. The title is Neo Kid Pix

出題者 vs 回答者

It's a quiz game with game mechanics where you think for 1 minute per question and try to get a set number of correct answers. You can also create problem sets.

テスタ - アプリ相互テストコミュニティ

Are you having trouble gathering testers for closed testing of your Android app? This is Japan's first mutual testing community where everyone can pass by testing each other.

シス単マスター

That system makes English vocabulary easy on your smartphone!

Sakutto Sekigae | Free Automatic Seating Arrangement App That Encrypts Personal Information

An app that makes it easy to rearrange seating in schools. Personal information is encrypted, so you can safely enter personal information.

Reversi X

This is a Reversi app that you can easily play in a web browser. You can play online matches with friends, and it also features a CPU battle mode where you can enjoy playing alone at your own pace.

Color Palette generator

When you choose one color, it generates a color palette that matches that color.

Education Expense Simulator | Check the Education Cost Peak for Dual-Income Households with Children in 5 Minutes [Gaku-Sim]

Cram school, extracurricular activities, and educational path (public/private) can be set in detail to estimate education expenses. Considering school support funds and child allowances, find out in 5 minutes whether you can get through the peak education expenses with your current assets. No membership registration required, free simulator.

nazopedia - 謎解きレビューサイト

ネタバレなしで、次に遊ぶ謎解きが見つかる。