コツコツ-FP3級 究極の効率的勉強

Over 5000 problems!

Mathematical Formula Reasoning Puzzle Game

A game where you compete to see how large you can make numbers. Since we've prepared a time attack mode and a ranking for growth curve increases, you should be able to enter the top ranks even if you start later. This also serves as debugging.

自分の実力に合わせてフラッシュ暗算が出来ますよ！

多読で語彙が身につく英語学習アプリ

This is a calculator that professionals should use. Let's get serious about what's in front of us. From custom formulas to ratio conversions.

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！

ゲーム感覚で楽しくスクショを整理できるアプリです！ 広告なし・無料で使えます！

It is an ultra-high-speed English-Japanese and Japanese-English dictionary.

This is an app where you can quickly study English vocabulary. It contains approximately 400 words.

身近なものから少しニッチなものまで全て画像つきで学べる英単語アプリです。日常会話をマスターしたい方、資格学習に飽きた方などにおすすめです。

Automatically generate a flag-waving chart for perfect pitch training with just parameter input Record correct/incorrect answers for the flag-waving chart, display reports, and export images Home audio mode for peace of mind while traveling Data saved locally or in the cloud

Quiz × Matching App

A memory matching game app that turns photos from your iPhone's photo library into cards for fun

自動翻訳機能付きのストレスフリーな単語帳アプリ

A Sudoku puzzle that presents new problems daily in three difficulty levels. Simple operation through swipe-based number input. A memo function for unconfirmed candidates provides the same usability as solving puzzles on paper.

It is a web application that allows you to learn system English vocabulary from a personal computer or smartphone.

筆算の手順を教えてくれる算数教材

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.

世界の名画を、手のひらに。

Just input what you did today and AI organizes your reflection. An app that supports engineers' learning habit formation, skill growth, and job transition preparation through record-keeping.

Reading notes, study notes, things of interest—— Just tap words you're curious about while writing to search!

This is a comprehensive problem set covering cosmetic ingredients that appear on the Cosmetics Examination Level 2. 【Features】 Category-based practice Review of incorrect answers Performance display Problem search Selectable number of questions 【How to use】 ① Open in a browser and set a shortcut on your home screen to continuously record your scores. ② Press the question button and select the number of questions and category. ③ Press "Start Quiz" to begin. ④ Check your performance. ⑤ You can review incorrect answers or solve different problems!