Best apps like IQ4 - Brain Training, Brain Games, Memory Games

10+ similar apps compared and reviewed

4.5 avg rating
9 free apps
Updated July 2026

IQ4 is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to IQ4

Number Memory 25#1

Number Memory 25 by T&T United Inc.

Editor's Choice
📚 Education
5.0(4 ratings)
$0.99In-App Purchases
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This brain training app helps improve memory by challenging users to memorize and recall sequences of numbers. Regular, short practice sessions can enhance visual memory and cognitive skills.

Crazy Kitty Tap#2

Crazy Kitty Tap by LITALICO Inc.

Match the Kitties!
Strong Contender
📚 Education
5.0(2 ratings)
FreeIn-App Purchases
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An educational matching game designed to help users understand the concept of sameness. Players tap identical kitties to progress, with bonus modes and collectible characters to enhance the learning experience.

Brain Training with Numbers#3

Brain Training with Numbers by 宏斌 樊

Memorize number sequence fast!
Worth Considering
📚 Education
5.0(1 ratings)
FreeAdsIn-App Purchases
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Enhance memory, attention, and logic with this brain game. Memorize number sequences quickly and recall them to train your short-term numerical memory. Suitable for all ages, it offers progressive challenges to boost cognitive skills.