Function Quiz
Natsuhiro Suzuki Education iPhoneiPadiPod touch
Function Quiz is a free Education app for iPhone and iPad by Natsuhiro Suzuki. Requires iOS 12.0. Updated November 12, 2025.
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 4+
- Updated
- Nov 12
- 2025 · v3.1
Screenshots
About Function Quiz
This is a quiz game where you guess the correct equation that matches the displayed function graph. Aim for your best score and unlock achievements while having fun learning math! Simple, intuitive, and a great way to enjoy functions. Note: This app contains advertisements.
What’s new
Version 3.1 · Updated November 12, 2025
問題の選定とバランスの調整: 全ての難易度モード（初級、中級、上級、タイムアタック）において、出題される関数の選定と、選択肢のバランスを見直しました。 出題傾向の調整: 各難易度が教育目的に沿うよう、特定の関数の出題傾向を微調整しました。
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Natsuhiro Suzuki, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Advertising Data, Other Usage Data
- Diagnostics: Performance Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Advertising Data, Other Usage Data
- Diagnostics: Performance Data
Used for: Third-Party Advertising, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: App Functionality
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Function Quiz | – | Free | November 12, 2025 | |
| 英语音标学习卡 | – | Free | Apr 16, 2026 | Compare |
| Algebra 1 Mastery: AI Tutor | 5.0 / 5 (2) | Free | Sep 8, 2026 | Compare |
| Dermatology Exam Flashcards | – | Free | Aug 27, 2026 | Compare |
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