Speed Math Drill - Mental Math
MASAKI CHIBA Education iPhoneiPadiPod touch
Speed Math Drill - Mental Math is a free Education app for iPhone and iPad by MASAKI CHIBA. Requires iOS 15.0. Updated October 18, 2026.
- Price
- Free
- on the App Store
- Size
- 37 MB
- Age 4+
- Updated
- Oct 18
- 2026 · v1.0.11
Screenshots
About Speed Math Drill - Mental Math
Train your calculation speed with 100-question timed drills — for kids and adults alike. Speed Math Drill is a no-nonsense arithmetic practice app. Open it, pick a mode, and start solving. No registration, no account, no internet needed. ■ WHAT YOU PRACTICE • Addition, subtraction, multiplication & division • Times tables (multiplication tables) • All operations mixed, or single-subject focus ■ HOW IT WORKS Each session gives you 100 questions. Solve them as fast as you can and beat your personal best. ■ WHO IT'S FOR • Elementary-age kids building calculation speed • Parents looking for a simple, ad-light math tool • Adults keeping arithmetic reflexes sharp • Students preparing for timed math tests ■ FREE vs. PREMIUM Free — All four operations (mixed): 100 questions per session, with banner ads Premium (one-time purchase): · Single-subject focus mode (addition only, subtraction only, etc.) · Ad-free experience No subscriptions. No recurring charges. Pay once, use forever. ■ FULLY OFFLINE & PRIVATE No data is collected or sent anywhere. Works without Wi-Fi.
What’s new
Version 1.0.11 · Updated October 18, 2026
Now requires iOS 15.0 or later.
App privacy
The developer, MASAKI CHIBA, 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:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: User ID
Used for: Developer’s Advertising or Marketing, 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:
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data
- Diagnostics: Crash Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to Speed Math Drill - Mental Math
Looking for apps like Speed Math Drill - Mental Math? Here are 6 similar apps on the App Store. The highest rated is Dino Adventure: Math Battle (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Speed Math Drill - Mental Math | – | Free | October 18, 2026 | |
| MathQuiet: Math Facts Practice | – | Free | Jun 20, 2026 | Compare |
| 簡約マスター | – | Free | Aug 4, 2024 | Compare |
| 日商簿記検定試験 2級 合格ドリル | – | Free | Jun 19, 2026 | Compare |
| Dino Adventure: Math Battle | 5.0 / 5 (8) | Free | Jun 20, 2026 | Compare |
| 中学受験の算数 特殊算の解き方 | – | Free | Oct 4, 2026 | Compare |
| LSAT Words | – | Free | May 30, 2026 | Compare |