---
title: "IQ4 - Brain Training, Brain Games, Memory Games - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "- IQ4 helps you to improve memory, IQ, cognition, creativity, speed reading ability by enhancing your right brain.  - Try to minimize eye movement as much as possible, keep your eyes to the center of "
---

# IQ4 - Brain Training, Brain Games, Memory Games — United States

![IQ4 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple71/v4/ec/c1/86/ecc18670-c099-3f5e-0205-6b7a1175f031/mzl.pympsamr.png/434x0w.png)

**Developer:** [Picup](https://apptail.io/developer/picup-yai) (Japan)
**Category:** Education
**Rating:** 4.1/5 (24 ratings)
**Price:** Free
**Bundle ID:** jp.co.picup.FindNo4
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.1 (released 2016-10-26)
**Original Release:** 2016-10-17
**Languages:** English, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1165892068)
**AppTail Page:** [https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/united-states](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/united-states)

## IQ4 Description
- IQ4 helps you to improve memory, IQ, cognition, creativity, speed reading ability by enhancing your right brain.

- Try to minimize eye movement as much as possible, keep your eyes to the center of the screen, while locating targeted characters using peripheral vision.

## IQ4 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple71/v4/cb/94/c4/cb94c4a1-3a9d-6acf-0e11-7f9dfbee48e2/pr_source.png/1242x2208.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple71/v4/1c/6f/75/1c6f7522-0b3b-3771-2ffd-d8bbad32c52c/pr_source.png/1242x2208.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple71/v4/2a/8e/85/2a8e85bc-8b98-aa05-2c6d-c23a615ff19f/pr_source.png/1242x2208.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple71/v4/54/32/04/543204aa-13c2-77fa-03a4-82eed54df70a/pr_source.png/1242x2208.png)

## IQ4 Rating Breakdown in United States
- 5 stars: 10 (42%)
- 4 stars: 9 (38%)
- 3 stars: 4 (17%)
- 2 stars: 0 (0%)
- 1 stars: 1 (4%)

## IQ4 Reviews in United States

### ***** "Great brain train"
Great for quick recognition and memory.
-- cornytn, 2021-02-22

### ***** "Nice distraction"
I found this app to be a good stress buster. A nice positive distraction with cognitive benefits. Thanks guys!
-- Steeln', 2019-12-02

### ****- "What?? No instructions"
I shouldn’t have to come to the App Store to get the instructions for the app.  It would be helpful if you included them in the app itself.  I deleted it because I couldn’t do it, gave up.
-- Singer6209, 2018-09-24

### ****- "Cool"
Very cool app! I enjoy challenging myself. A little addicting... even if they are just "tiny" 0's!!!
-- Tinyma7!, 2017-05-26

### ***-- "Terrific"
I'm your first review😊 hoping this will help my side vision because mines bad. Little hard to do this right now, but hopefully this app improves it.
-- 😕Disappointed, 2016-11-15

[View all IQ4 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## IQ4 Discovered Keywords
- memory games
- brain games
- brain training games
- brain training
- brain train
- iq4

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## IQ4 Available In
- [United States](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/united-states)
- [Japan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/japan)
- [Canada](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/canada)
- [China](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/china)
- [Australia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/australia)
- [South Africa](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/south-africa)
- [Russia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/russia)
- [Thailand](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/thailand)
- [Poland](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/poland)
- [Romania](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/romania)
- [Bulgaria](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/bulgaria)
- [United Kingdom](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/united-kingdom)
- [Taiwan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/taiwan)
- [Ukraine](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/ukraine)
- [Indonesia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/indonesia)
- [Slovenia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/slovenia)
- [United Arab Emirates](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/united-arab-emirates)
- [Nigeria](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/nigeria)
- [Hong Kong SAR China](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/hong-kong)
- [Kenya](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/kenya)
- [Egypt](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/egypt)
- [Spain](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/spain)
- [Finland](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/finland)
- [Grenada](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/grenada)
- [Ghana](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/ghana)
- [Greece](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/greece)
- [Honduras](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/honduras)
- [Croatia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/croatia)
- [Ireland](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/ireland)
- [Iceland](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/iceland)
- [Jamaica](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/jamaica)
- [Jordan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/jordan)
- [South Korea](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/south-korea)
- [Kuwait](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/kuwait)
- [Cayman Islands](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/cayman-islands)
- [Kazakhstan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/kazakhstan)
- [Sri Lanka](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/sri-lanka)
- [Lithuania](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/lithuania)
- [Luxembourg](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/luxembourg)
- [Latvia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/latvia)
- [Madagascar](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/madagascar)
- [North Macedonia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/north-macedonia)
- [Mali](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/mali)
- [Malta](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/malta)
- [Mexico](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/mexico)
- [Malaysia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/malaysia)
- [Namibia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/namibia)
- [Nicaragua](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/nicaragua)
- [Netherlands](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/netherlands)
- [Norway](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/norway)
- [Nepal](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/nepal)
- [New Zealand](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/new-zealand)
- [Oman](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/oman)
- [Peru](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/peru)
- [Pakistan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/pakistan)
- [Qatar](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/qatar)
- [Saudi Arabia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/saudi-arabia)
- [Singapore](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/singapore)
- [Slovakia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/slovakia)
- [Senegal](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/senegal)
- [Suriname](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/suriname)
- [Tunisia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/tunisia)
- [Türkiye](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/turkey)
- [Uganda](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/uganda)
- [Uruguay](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/uruguay)
- [Uzbekistan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/uzbekistan)
- [Vietnam](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/vietnam)
- [Mauritius](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/mauritius)
- [Armenia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/armenia)
- [Angola](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/angola)
- [Austria](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/austria)
- [Azerbaijan](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/azerbaijan)
- [Barbados](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/barbados)
- [Belgium](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/belgium)
- [Bahrain](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/bahrain)
- [Bermuda](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/bermuda)
- [Brunei](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/brunei)
- [Brazil](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/brazil)
- [Belarus](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/belarus)
- [Belize](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/belize)
- [Cyprus](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/cyprus)
- [Czechia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/czechia)
- [Denmark](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/denmark)
- [Dominican Republic](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/dominican-republic)
- [Algeria](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/algeria)
- [Ecuador](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/ecuador)
- [Estonia](https://apptail.io/app/iq4-brain-training-brain-games-memory-games-SuFj/estonia)

---

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