# Mental Math Trainer: Sprint — Train fast mental arithmetic

> Train fast mental arithmetic (iPhone/iPad app by Nadzeya Yashchuk.)

- Source: https://appshunter.io/ios/app/mental-math-trainer-sprint/id6763547636 (this page in markdown: same URL + `.md`)
- Developer: [Nadzeya Yashchuk](https://appshunter.io/developer/1835856077)
- Category: Games, Family, Puzzle
- Price: Free with in-app purchases
- Age rating: +4
- Requires: iOS 15.0 · 30 MB
- Languages: American English
- Released: 2026-04-24
- Data updated: 2026-10-07
- User reviews in markdown: https://appshunter.io/ios/app/mental-math-trainer-sprint/id6763547636/reviews.md

## What is Mental Math Trainer?

CalcSprint is a mental math trainer built for one thing: making you faster at arithmetic in your head. No paper, no calculator — just you, the clock, and a stream of problems to solve as fast as you can.

Every session is a timed sprint. The clock starts, problems appear, and you tap the correct answer. The quicker and more accurately you solve, the higher you score.

How it works:
• Timed sprints — solve as many problems as you can before time runs out
• Pick your length — 30-second, 1-minute, or 2-minute sessions
• Three levels — Easy (add and subtract), Medium (all four operations), Hard (all four, plus two-step problems)
• Multiple choice — tap to answer and keep up the pace
• Pure head math — quick single- and two-step calculations, done in your head

Track your progress:
• Streak of correct answers in a row
• Accuracy — how many you get right
• Average answer time — watch your speed climb
• Your personal best, ready to beat
• A 14-day history of your practice

No account, no sign-up, no clutter — open the app and start solving in seconds. Made for students warming up before a test, anyone keeping their mental math sharp, and people who just enjoy quick calculation. Practice a little every day and your head math gets faster and more confident.

Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Full Stats. All Year. | $4.99 | per year |



## Version history (last 5 releases)

### 1.0.6 — 2026-10-06

New: choose a monthly or yearly plan, remove ads in one tap, and enjoy a cleaner, faster upgrade screen. Keep sprinting!

### 1.0.5 — 2026-09-04

The price you see is now your own store's, and Unlock finally speaks up when the App Store can't be reached.

### 1.0.4 — 2026-08-09

- Now available in 14 languages, bringing CalcSprint to players worldwide
- Improved app rating experience integrated into settings
- Push notifications remind you to keep your streak alive
- Enhanced in-app purchase system for better reliability
- Bug fixes and performance improvements for smoother gameplay

### 1.0.3 — 2026-07-20

Bug fixes, settings improvements, and overall stability updates.

### 1.0.2 — 2026-05-31

Added 10 languages and language switching.

## Apps similar to Mental Math Trainer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Driver Reflex Test](https://appshunter.io/ios/app/driver-reflex-test/id6742489104) | — | Free | Games |
| [My Baby (Virtual Kid & Baby)](https://appshunter.io/ios/app/my-baby-virtual-kid-and-baby/id1047116286) | 4.0 (658) | Free | Games |
| [Countdown Game & Solver](https://appshunter.io/ios/app/countdown-game-and-solver/id1394219228) | 4.7 (40) | Free | Games |
| [The Unstoppables](https://appshunter.io/ios/app/the-unstoppables/id968991365) | 4.2 (18) | Free | Games |
| [Go Fish - The Card Game](https://appshunter.io/ios/app/go-fish-the-card-game/id1098074217) | 3.1 (90) | Free | Games |
| [プラトモ.リゾート](https://appshunter.io/ios/app/id1292173636) | 4.9 (24) | Free | Games |

## More apps by Nadzeya Yashchuk

- [Jigsaw Puzzles by PuzzleFree](https://appshunter.io/ios/app/jigsaw-puzzles-by-puzzlefree/id6751572041)
- [Kids Jigsaw Puzzles: Toddler](https://appshunter.io/ios/app/kids-jigsaw-puzzles-toddler/id6761406530)
- [Block Puzzle Blast: FlowBlocks](https://appshunter.io/ios/app/block-puzzle-blast-flowblocks/id6762732976)
- [Sudoku: Daily Logic Puzzles](https://appshunter.io/ios/app/sudoku-daily-logic-puzzles/id6763001039)
- [Sudoku: Just Play](https://appshunter.io/ios/app/sudoku-just-play/id6763089363)

All apps by Nadzeya Yashchuk: https://appshunter.io/developer/1835856077

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-07.*