Simbo - IQ & Brain Training Reviews

Simbo Reviews

Published by on 2026-01-09

🏷️ About: Boost Your IQ and Sharpen Your Mind with our Engaging Brain Riddles! Are you ready to challenge your intelligence and elevate your cognitive skills? Look no further! Our captivating iOS app offers a thrilling collection of IQ questions and brain riddles designed to entertain, educate, and enhance your mental abilities. Whether you're a puzzle enthusiast, a professional preparing for an interview, or a student gearing up for e.


       


Overall Customer Experience 😎


🤬 Negative experience
65.4%

😎 Positive experience
34.6%

🫥 Neutral
0.0%

~ from Justuseapp.com NLP analysis of 773 combined software reviews.

Is Simbo Safe?
Simbo - IQ & Brain Training appears generally safe, but use with caution.
34.6/100

  Safety Analysis »»

Is Simbo Legit?
Simbo - IQ & Brain Training appears legitimate, though exercise caution.
34.6/100



Read 27 Customer Service Reviews 😠💢

4.6 out of 5
Just bad

First review I’ve ever given I start Simbo they make you think it’s a free trial then and they charge you 10 days later even if you cancel and many questions have multiple answers don’t get 👎👎

Too Many Mistakes

Way too many mistakes on the word association questions. I’ve caught several in the numerical patterns. Not worth my time.

Don’t waste your time.

Don’t waste your time with this one. At first seems ok, until you realize that there are a lot of mistakes. I have emailed the developers with examples, several times, I received zero response.

This is terrible

The word associations do not name logical sense. I would like to know where the questions came from, the methodology used, and the native language of the developer. The non-discounted price is absurd. Pass on this if you have an IQ over 12.

No hints, no teaching stuff

Why should one use this one if it doesn’t improve. It doesn’t hint, teach. If you make a mistake - it just says you are mistaken, but doesn’t say where I should look at

iPhone 8 screen size not supported

I’m noticing more and more apps not supporting the smaller (regular) sized screens, such as iPhone 8 and SE models of iPhone. Not everyone owns a plus size phone.
For example, the answer selections cover the last row of the quiz so you cannot see the final row including which square has the question mark.

Broken

Says it’s universal. Universally bad? Sure! The content of the question wouldn’t display on iPad; The lower half of the question was covered by the answer options on iPhone, and it wouldn’t scroll so I could see. This makes it useless

Help

I was supposed to receive lifetime premium access via a promotion, but instead only appear to have received one year of premium access. Also - I am unable to verify whether my current access is set to auto-renew. Please help!

Good idea

I’ve taken one of these for school and gotten a 134 for the gifted program for this I scored 80 I rly doubt my brain has declined that much but the one I took at school we had to have a teacher go through it and it took 3 days with a total of 3 hours. Idk but I don’t think the iq test is accurate

Bugs made it unreadable

There is an issue with being able to see the second half of the equations. Guessing at what the test’s author may have been meaning to change gets exasperating. And i really dislike being told I’m wrong when the questioner should accept not enough information given as a reasonable answer under the circumstances.

It would not be a good time to rate Simbo. Grab my attention when you get the bugs out.

Cropped answers in iPhone 2 mini...

... when using iOS v17.5.1's display zoom's larger text.

Mostly great

Love Simbo so far. If I was to nitpick which I’m gonna then I’d have to say some of the word questions can be arbitrary. The questions and answers could just be better fleshed out because some leave some room for ambiguity

Super Fun App

I didn’t expect to have FUN with an IQ test, but Simbo is great!!! It’s challenging yet enjoyable.

👍

I love Simbo. It’s great for making me think and exercise my brain but also helps me unwind and do some fun mental work. Definitely recommend!!!

Super Helpful 👍


Simbo is gr8 for IQ test prep. The questions really make u think. 💡

Perfect for Busy Days


I can do a quick test anytime. Simple & effective. Love it!

FINALLY! A legit IQ test

Simbo feels like the real deal. Designed by experts, no fluff here. Just reliable IQ testing.

Finally a nice IQ quizzes app

It’s the first IQ app which I liked so far, the experience is really nice (similar with Duolingo), but be prepared: it’s addictive haha. Keep up the good work!

Fun and Challenging

Made me use old brain cells that have atrophied over the years. Very easy to use and enjoyable.

Brain gym, with a twist

Love Simbo , I’ve tried just about all the brain training apps and this one stands out because the exercises are what you would get in a Standford-Binet kind of test. My mind thanks me for doing these practices and I’m definitely more comfortable solving these sort of exercises.

Excellent app for brain training!

Just started with it, but I am impressed. Puzzles are very challenging. I see I have work to do. Recommended.

In love with this app

Simbo is a must-have for anyone who loves a good mental challenge. The UI is so clean, and the puzzles are thought-provoking. 
Highly recommended!

Good app

Nice brain riddles

Thanks for this application

Beautiful application for the mind tricks.
And I also found some questions/solutions wrong. Hope someone (human being) check those questions/answers before submitting them as the final.

With Kindest Regards-BR

Simply the best logic game out there better than those paid for

I love that it has all the quantitative and qualitative analysis I have been looking for, its great for both adults and the young ones

Nice quizzes

Nice course!

Okay so this app is so useful.

IQ tests on other apps don't cọme close to Simbo



Is Simbo Safe? 🙏

Simbo - IQ & Brain Training appears generally safe, but use with caution. JustUseApp Safety Score for Simbo is 34.6/100.
This assessment is based on our NLP analysis of 773 user reviews. Combined with the app store average rating of 4.6/5.

Safety Analysis

81% of users say app is safe 👍
81%

10.5% of users have some concerns ⚠️
10.5%

8.5% of users say app is risky 🚨
8.5%


Is Simbo Legit? 💯

Simbo - IQ & Brain Training appears legitimate, though exercise caution. Our NLP models processed user feedback to estimate legitimacy. JustUseApp Legitimacy Score for Simbo is 34.6/100 .
This conclusion is based on analysis of 773 user reviews.

🔏 Privacy & Data Safety

Simbo collected the following data from you:

  • Data Linked to You:
    • Usage Data
    • Diagnostics

Payments 💸

**Pricing data is based on average subscription prices reported by Justuseapp.com users..

Pricing Plans Amount (USD)
Simbo Genius $39.99
Simbo Genius $8.99
Logic Premium $39.99
Simbo Genius $4.99
Simbo Genius $28.49
Simbo Genius $29.99
Logic Premium $8.99
Lifetime Premium Pass $159.99
Simbo Lifetime Genius $159.99
Simbo Genius $24.99




How was your experience with Simbo - IQ & Brain Training? Post a Review




Features

Are you ready to challenge your intelligence and elevate your cognitive skills? Look no further! Our captivating iOS app offers a thrilling collection of IQ questions and brain riddles designed to entertain, educate, and enhance your mental abilities.

Numeric Reasoning: Improve your number crunching skills, fast thinking, and problem-solving abilities to tackle real-life challenges effortlessly.

Memory Test: Put your short-term memory to the test and strengthen your information recall skills, boosting your learning and retention capabilities.

Matrix Reasoning: Enhance your ability to analyze complex situations and solve problems efficiently, benefiting both your professional and everyday life.

With over 1000 personalized training exercises, you can embark on a journey of self-improvement and push the boundaries of your cognitive potential.

  Contact Support
Developer:
Green Carpathian Apps SRL