# ImCalc: Math Brain Puzzle

> Math puzzle game for mental addition training and brain development. (iPhone/iPad app by Vladimir Ivakhnenko.)

- Source: https://appshunter.io/ios/app/imcalc-math-brain-puzzle/id1239180596 (this page in markdown: same URL + `.md`)
- Developer: [Vladimir Ivakhnenko](https://appshunter.io/developer/1239180595)
- Category: Games, Education, Puzzle
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 34 MB
- Languages: American English
- Released: 2017-05-29
- Data updated: 2026-06-10
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/imcalc-math-brain-puzzle/id1239180596/reviews.md

## What is ImCalc?

Math game to train your brain

Perfectly develops the skill of adding numbers in your mind

Play and train your math skills every day!

▶ Will help you learn to add two-digit numbers in your head
▶ Suitable for daily brain training
▶ Suitable for teaching math
▶ Gradually increasing difficulty - easy to get started
▶ Develops the ability to concentrate
▶ It will help you to spend your time interesting and usefully
▶ Minimalist design

To go to the next level of complexity, find two numbers, the sum of which is equal to the number.
You lose if you choose wrong numbers or time runs out.

## Key features

- Mental addition training
- Daily brain exercises
- Gradually increasing difficulty
- Develops concentration
- Minimalist design
- Learn to add two-digit numbers

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/imcalc-math-brain-puzzle/id1239180596/reviews.md

### 5/5 — Отличная игрушка

*2017-06-01*

Утренняя зарядка для ума)

## Frequently asked questions about ImCalc

### What is ImCalc?

ImCalc is a math puzzle game designed to train your brain, specifically focusing on developing the skill of adding numbers in your mind. It helps users learn to add two-digit numbers mentally.

### How does ImCalc work?

The game involves finding two numbers that sum up to a target number to advance to the next level. You lose if you select incorrect numbers or run out of time.

### Is ImCalc suitable for learning math?

Yes, ImCalc is suitable for teaching math and is designed to help users learn to add two-digit numbers in their head. Its gradual difficulty increase makes it accessible for learners.

### Does ImCalc have ads?

Yes, ImCalc contains advertisements. It is available for free, supported by ads.

### What devices does ImCalc support?

ImCalc is supported on iPhone and iPod devices. It is designed for iOS users.

### What is the age rating for ImCalc?

ImCalc has an age rating of 4+, making it suitable for children and adults alike.

### How often is ImCalc updated?

The latest version of ImCalc is 1.3.0, which was last updated on August 3, 2021. Updates typically focus on improving gameplay and stability.

### Can ImCalc help with concentration?

Yes, the game is designed to develop the ability to concentrate by requiring focus on finding the correct number combinations within a time limit.

## Version history (last 5 releases)

### 1.3.0 — 2021-08-03

Added Ukrainian language
Bug fixes

### 1.2.2 — 2021-08-01

Fix some bugs

### 1.2.1 — 2021-07-26

Fix some bugs

### 1.2.0 — 2021-07-20

Added sounds
Fix bugs

### 1.1.0 — 2021-07-16

Fix bugs, update dependencies

## Apps similar to ImCalc

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Mr. Knight－Hero Puzzle Rescue](https://appshunter.io/ios/app/mr-knighthero-puzzle-rescue/id1562146105) | 4.5 (112) | Free | Games |
| [Color Combo Challenge](https://appshunter.io/ios/app/color-combo-challenge/id1305109761) | 4.8 (76) | Free | Games |
| [Pirate Treasures - Gems Puzzle](https://appshunter.io/ios/app/pirate-treasures-gems-puzzle/id990972073) | 4.7 (1,082) | Free | Games |
| [Puzzle Jewel](https://appshunter.io/ios/app/puzzle-jewel/id6450088160) | — | Free | Games |
| [Treasure Hunt Hidden Alphabets](https://appshunter.io/ios/app/treasure-hunt-hidden-alphabets/id1130600714) | — | Free | Games |
| [Kitty Bubble : Puzzle pop game](https://appshunter.io/ios/app/kitty-bubble-puzzle-pop-game/id1544090138) | — | Free | Games |

## More apps by Vladimir Ivakhnenko

- [Create QR Codes + Widget](https://appshunter.io/ios/app/create-qr-codes-plus-widget/id1594061269)
- [Text Repeater - Tttt](https://appshunter.io/ios/app/text-repeater-tttt/id1597690181)
- [Sketchify: Pencil Drawing](https://appshunter.io/ios/app/sketchify-pencil-drawing/id1606518014)
- [CV Maker - Job Resume Creator](https://appshunter.io/ios/app/cv-maker-job-resume-creator/id1630645768)
- [PNG to PDF - PDFDock](https://appshunter.io/ios/app/png-to-pdf-pdfdock/id1662471769)

All apps by Vladimir Ivakhnenko: https://appshunter.io/developer/1239180595

---

*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 2026-06-10.*