Left vs Right: Brain Games for Brain Training APK

Version 3.5.8 - com.mochibits.google.leftvsright
Last updated: Sun, 09 Aug 2020 4:37:15 UTC

Left vs Right: Brain Games for Brain Training apk

APP Information

Download Version 3.5.8 (226)
Apk Size54.56 MB
App DeveloperMochiBits
Malware CheckTRUSTED
Install on Android7.0 and up
App Packagecom.mochibits.google.leftvsright.apk
Website http://support.mochibits.com

Download Left vs Right: Brain Games for Brain Training 3.5.8 APK

App Description

Left vs Right: Brain Games for Brain Training is mochibits,google,leftvsright,educational,left,right, content rating is Everyone (PEGI-3). This app is rated 5 by 6 users who are using this app. To know more about the company/developer, visit MochiBits website who developed it. com.mochibits.google.leftvsright.apk apps can be downloaded and installed on Android 7.0 and higher Android devices. The Latest Version of 3.5.8 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 7950+ times on store. You can also download com.mochibits.google.leftvsright APK and run it with the popular Android Emulators.

Our games are designed to test your Awareness, Adaptability, Reflex, Reasoning, Precision, and Patience.

Left vs Right includes 51 total games that test and train your brain in one or more of the 6 categories.

Left vs Right has Colorblind Mode! Just activate it in the app's settings menu.

VIP members can train all 6 training categories each day. All games from those categories are available. You can additionally play and train individual games an unlimited amount of times each day. Only VIP members can also see Category Brain Quotients, Category Percentiles, and your score history for each game.

Regular members can start out training 3 out of 6 categories each day for free. Only regular games from those categories will available. Additionally, you can complete the final 3 daily training games (including VIP games) for free after watching a short video. You can also play individual games using tokens. Regular games cost 1 token. VIP games cost 3 tokens. Additional tokens can only be earned by watching a short video.

Become a VIP member by upgrading your account with one of 4 types of subscriptions:

-- Free Trial* / Week Pass: $0.99 USD
-- Monthly VIP Subscription: $1.99 USD 
-- Yearly VIP Subscription: $5.99 USD
-- Lifetime VIP Pass: $9.99 USD

Prices will vary depending on your country and local currency.

(* PLEASE NOTE: The free trial is a weekly subscription that offers you the first week for free. You must cancel the weekly subscription before the second week if you choose to not renew the weekly subscription.)

Thank you so much for playing!

Now go exercise your brain!


Left vs Right requests permission to read and write to your external storage to buffer and enhance your video ad experience. These permissions only apply to Android versions earlier than 6. For Android 6 or later, you can still play the game even if you decline these permissions. Video ads are shown when using a regular account. They help fund the production of LvR, so we appreciate your support. If you have any questions regarding permissions, please contact us at [email protected]

App ChangeLog

  • Bugfixes

App Screens

Left vs Right: Brain Games for Brain Training App Screen 1Left vs Right: Brain Games for Brain Training App Screen 2Left vs Right: Brain Games for Brain Training App Screen 3


requires following permissions on your android device.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

view Wi-Fi connections
Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

read the contents of your SD card
Allows the app to read the contents of your SD card.

run at startup
Allows the app to have itself started as soon as the system has finished booting. This can make it take longer to start the phone and allow the app to slow down the overall phone by always running.

control vibration
Allows the app to control the vibrator.

prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.

In-App billing
In-app Billing on Google Play provides a straightforward, simple interface for sending In-app Billing requests and managing In-app Billing transactions using Google Play.

receive data from Internet
Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.

Older Versions

More Android Apps to Consider

Google Play Reviews

  1. Sassafras 23-avatar

    Sassafras 23


    Great app, especially for the aging brain! I will definitely be recommending this to my Mom. It is also fun for the "younger" brain, I expect that this app will definitely help you to think faster, help you to remember the order in which events take place and also "code" things in your brain easier. The only reason for 4 stars and not 5, I never give 5 stars as no one/nothing is perfect and there is ALWAYS room for improvement!

  2. Destiny Doyle-avatar

    Destiny Doyle


    BEST game ever this helps me so much. It has very good graphics and it is made well.Not easy but not hard all the other ones are like "here are some numbers put them in order"easy but then when you do they say wrong like what am I going to do??????YOU spen hours watching videos to get hints and the hint say 1 2. Thats very sad anyway best game and not alot of adds im really glad.Pleas download you will never look back

  3. Hardik-avatar



    Have been using this app for two days and it's very interesting the problems it throw at me makes me think a lot, some are very easy and some are tough (especially those which wants me remember things which I am very bad at) , overall this is a great app , I would recommend it.

  4. Lisa Insalaco-avatar

    Lisa Insalaco


    Only since the beginning of February has the app been giving me trouble. Thursday, it logged me out and wouldn't let me use my Facebook account to log in with. (That's the only way I've ever logged in.) Friday, the same thing, but I went online to your help desk and asked why this was happening. Still waiting on a response. Today, Saturday 2/8/20, I still can't log in. My app, Facebook, and my phone are all updated to the current versions of everything, so that's not the issue.

  5. Janie Blackmore-avatar

    Janie Blackmore


    Really enjoyable, but more importantly, REALLY makes you think and concentrate as hard as you can. Also, being able to REPEATEDLY keep using the pause ⏸ button, (at the top left of the screen), during each game - when/if you get something wrong - then RESTART the game is great practice, and a great confidence booster too! Especially as it gives you the opportunity to take a few minutes, compose yourself, then keep trying again from the start until you finish with a 100% correct score πŸ‘

  6. Wendy Lo-avatar

    Wendy Lo


    There are a variety of games to play here but the app needs more work. I paid for it to see if the scoring would make more sense but it didn't! I still have no idea what the scores indicate as everyday, it changes but there is no comparison to the day before! And no record of if you did better previously. The bar graphs also don't work! Disappointing. I would give it a 3 if it did at least have scores fixed. Don't pay. And if you play again during the day, it makes you off as not finished!

  7. Elsworth Ebanks-avatar

    Elsworth Ebanks


    I like this game for the reason that it helps my brain to become smarter, and i'm addicted to it. The areas of improvements that i would like see are more games added and bonuses,thanks. Andrew Ebanks, from the beautiful Island of Grand Cayman.B.W.I. please respond to my request. Thanks.

  8. Wendy Underhill-avatar

    Wendy Underhill


    DO NOT PAY!! The app doesn't accurately keep the scores. The data gets lost. There isn't really much of a point if you can't keep track of your progress. There also is no description of what the percentage means and each week it zeroes out. It has an area to keep track of each game so you can see how you improve each time you play each game, but it doesn't work. I have tried uninstalling and reinstalling. It worked until I paid to open all areas. What a waste. It has potential if it worked.

  9. Tom Riello-avatar

    Tom Riello


    Really good concept. You learn cool skills and all but unless you want a minute long ad after every game you play then I wouldn't suggest. In fact, I kept seeing ads that forced me to sit there for 60 secs that told me that I won a gift card. What a scam! Don't download.

  10. orashe konta-avatar

    orashe konta


    Games are good at first. As per my bank statement, the free week trial auto-renews as a $39.99 year subscription, instead of the weekly subscription as would be implied. It also charged me $1.05 for the first week on top of that. What I found over time was a nearly unplayable amount of 30+ second advertisements with the free version. Two stars because some of the challenges are entertaining and engaging.

  11. Gwen Fleming-avatar

    Gwen Fleming


    Don't know yet if the training is helping haven't been doing it for very long, but it is definitely challenging, organized & it seems valid. I had a stroke a few years back & this training is reminiscent of some of my therapy for cognative development that I needed after I lost some ability directly after. It is my hope that this training will help keep my brain strong & keep me from getting dementia.

  12. Patty Cloud-avatar

    Patty Cloud


    Great app, enjoy the challenges... after a cup of coffee. 13 days later... I played last night with my 3 1/2yrs old, he began to see "Which Side has More"... wow! We're gonna play as often as we can!!

  13. Eliazar Muraira-avatar

    Eliazar Muraira


    My little sister and I really enjoyed the game when we first opened it up and love how it can help our brains develop and and keep them challenged. I would recommend this game to anyone who is bored and wants a challenge or have fun. Have a good day everyone.πŸ˜€

  14. Meggin Slowter-avatar

    Meggin Slowter


    This is great! It has lots of fun games that exercise and challenge your brain but not at too fast of a pace where u feel stressed or overwhelmed. It grows with you as you progress and therefore slowly strengthens the brain the same way you would work to tone your body. Brilliant! Love it! ❀

  15. Allie Pastore-avatar

    Allie Pastore


    This game is awesome! Before you can do anything, it asks for what you want to be better at with each component of your brain. The subscription is a little annoying, but you just a little money for a lifetime pass!! I love this game!!!!

  16. Karen Kimsel-avatar

    Karen Kimsel


    Like that they ask you what areas you would like to work on. Then there are so many different games to choose from. It soon becomes apparent which areas you're weak in. Keep up the great work !

  17. Mariana Ball-avatar

    Mariana Ball


    Honestly pretty fun, I'm always laughing at my performance and the cute graphics. It does help keep my mental sharp so that's a huge winner. It's free and easy to understand.

  18. Brittney Moss-avatar

    Brittney Moss


    I really like this app it is very stimulating. Its enjoyable to complete the challenges and I find myself trying my hardest to get all of the checkmarks. Thanks for the great app.

  19. Afri.canBoi-avatar



    I love this game because I can have fun, and actually use more of my brain playing. You should download it because unlike most other games, the game is not overflowing with ads.

  20. nastassia dietrich-avatar

    nastassia dietrich


    I like the fact that after my daily training I still is able to play other games. I don't have to wait for 24hrs to play another game. Only question I have is "How can I know which part of my brain I am using when playing each game?

  21. Doreen Morrin-avatar

    Doreen Morrin


    I'm really enjoying this game. The games are fun and challenging. It's free to unlock all of your daily training if you just watch one short advert. Not like other games which expect you to watch 5 or 6 minimum.

  22. James Herring-avatar

    James Herring


    I love the exercises offered, because they are quick and I truly feel like I am engaging my brain to work completely. I would recommend everyone at least try it once as the games because more challenging, almost like 80's video games. All in all. Love it!

  23. A Google user-avatar

    A Google user


    Pretty good brain games..kinda like making your cat chase a laser is supposed to be good for him...but actually you are just making him look stupid because it's a dot of light.

  24. Jeremiah Alexander-avatar

    Jeremiah Alexander


    This application is awesome, I love how it reminds you through out the day to do it. But nots too often and there's very few advertisements.

  25. ALEXIS SMITH-avatar



    I don't play it everyday for the exercises like recommended but very satisfied. Just enough to get the brain pumping. Wish they a version for my 2 yrs old. Like a toddler versionβ€Ό

  26. am g3-avatar

    am g3


    I played this game a year before.. that time it was good and i got improved now its not like that.. i played the version colours vs colours in letters.. I'm currently missing it. Please add that too

  27. Joshua Taub-avatar

    Joshua Taub


    This app has too many bugs. Directions before each game aren't always helpful, there's no insight to the progress page, and pages don't scroll easily.

  28. Eno Aos-avatar

    Eno Aos


    This game is amazing!!!!!! It starts off pretty easy but once you start to win and gain levels it become quite challenging!!!! I recommend it to all potheads lmao

  29. cassandra harmon-avatar

    cassandra harmon


    Since multiple concussions, I've noticed a change in my attention, eye movements & slowing of information processing. These app activities are challenging for me. This is week 2 of use, so I hope they help improve my brain function long term.

  30. Amy Spring Gower-avatar

    Amy Spring Gower


    I totally get most of their games but the other ones make no entirely since like what the colors yellow green Gray. I like the game until you start screwing with your head

  31. P P-avatar

    P P


    A good variety of options but asks to access my storage to track my progress. I'm not sure if that is a security concern so I didn't give access and only 4 stars for that reseason. An easy app to use with good instruction of each brain test.

  32. Destiny Cole-avatar

    Destiny Cole


    This game is so addicting !! I really appreciate that they match the "games" to your needs or struggles.I would definitely recommend !πŸ‘ŒπŸ½

  33. Lana Vega-avatar

    Lana Vega


    Pretty fun. It simple but addictive. I can already feel my brain going to work. with all this time off work this will be useful.

  34. Jennifer Roberts-avatar

    Jennifer Roberts


    It's good to get my brain working, as I'm not so young I'm concerned that my brain is not as quick and flexible as it used to be. So doing little quizzes will help to keep it active.

  35. Jennifer Heckert-avatar

    Jennifer Heckert


    I like it, and Goodness Knows I Need IT! Seriously it's interesting and fun to play the games, so it's not like a workout. In fact, It's more like a playout.

  36. Sandra Wunder-avatar

    Sandra Wunder


    Some are very good and challenging but my old brain is not πŸ’―. Somethings I can't remember or think fast enough for some of the games I guess that's why I need to keep trying πŸ˜‰. thanks for your help.

  37. Traci Gardner-avatar

    Traci Gardner


    Fun to play, some stages more challenging than others. Won't pay for exclusive content!

  38. amos Franklin-avatar

    amos Franklin


    Its definitly challengeing and the more you play the more challenging it gets. The moving object are good for short term memory

  39. Parker S-avatar

    Parker S


    Fun and enjoyable. You might not be sure what each game should be improving for your logic; but, there is a clear difference in each game. You are not limited to one game or puzzle.

  40. Sierra Tally-avatar

    Sierra Tally


    I just installed the app and it seems like a good way to pass the time. Its nicely animated and I hope it does what it says it will, so far I belive it will do so.

  41. Tesa Woods-avatar

    Tesa Woods


    First day playing but it's pretty entertaining, been playing about 30 minutes and I've only had to watch 2 ads so I'd say that's pretty good these days.

  42. Fyendi DarNesha-avatar

    Fyendi DarNesha


    My memory has improved over 2 weeks of playing brain games daily. The only thing that I dislike is that the games doesn't give you a couple of seconds to see why you've made an error.

  43. Cassidy Tandy-avatar

    Cassidy Tandy


    I like the game but I paid vip and every time I play a round it is asking me to rank it... If I say not now that means I don't want to rate it. I should not be asked again for at least a day

  44. Brenda Anderson-avatar

    Brenda Anderson


    Love love the idea of a working brain! ❀❀❀❀ This app is very user friendly & is personalized to expand abilities.

  45. Tim Taylor-avatar

    Tim Taylor


    Very good, only downside is having to watch videos to unlock the full day's training

  46. TiMatitYah YsrayL-avatar

    TiMatitYah YsrayL


    Fun, engaging, & helpful. U won't feel like Ur just wasting Ur time. Just don't be TOO quick. If U R 2 fast, sometimes Ur tap won't register. This then messes up the order U need 2 tap in.

  47. Shiney Hiney-avatar

    Shiney Hiney


    Keeps your mind up to speed while working on making you process things faster and easier and you will see the change in your everyday life putting these skills to use.

  48. Kaizen Gaming Account-avatar

    Kaizen Gaming Account


    VIP and Pay for play ruin this game,mostly people don't want to spent their cash for game like this, because mostly people play game like this just for enjoying their free time.

  49. Zahra Ali-avatar

    Zahra Ali


    The game is useful for stimulating quick responses and skills. It a good exercise for the brain to enjoy.

  50. Rachael Wilson-avatar

    Rachael Wilson


    This an awesome game. I have to think and figure out the answer. Sometimes it's very challenging!

  51. Dipika Bhura-avatar

    Dipika Bhura


    Really tickling my right brain. It's super fun, visually appealing, no clutter. Just sometimes u will hv to bear with Ads

  52. Natasha daniels-avatar

    Natasha daniels


    Disregard my previous post, as there are other games to play at no charge. My mistake and therefore earning my vote for 5 stars!

  53. Amanda Walker-avatar

    Amanda Walker


    This game is very challenging and provides you with a variety of games that allow you to challenge yourself. The more you play the more you will elevate to yourself to a higher level.

  54. Tiffany Bone-avatar

    Tiffany Bone


    It's a good game but they want you to pay for a subscription. They do give you the option to watch a video to play for free

  55. Sarita Rana-avatar

    Sarita Rana


    Its it a very fun game. It helps a lot I can so math quicker and more stuff easier. And it's a fun way!

  56. Robin Tutterow-avatar

    Robin Tutterow


    I love this app! These games are really exercising the brain. Please, keep the games coming!

  57. erika murphy-avatar

    erika murphy


    I enjoy the various games and categories. I'm 47 and my family has history of dementia so its important to keep my brain sharp.

  58. drake peirson-avatar

    drake peirson


    Fun and entertaining some of the games are challenging but for the most part its pre chill

  59. Shad Ruf-avatar

    Shad Ruf


    I really like this, and I think it helps me think quicker/better. Some of the games are a little confusing. But over all it is a good app.

  60. Ruth Ann Herron Anderson-avatar

    Ruth Ann Herron Anderson


    Pleasant experience so far πŸ‘. Have tried others that were exasperating, but this is just gentle enough not to cause a headache πŸ˜‚. I recommend it.

  61. Tim Smith-avatar

    Tim Smith


    A fun game some things too easy while others fun and hard. Like to see more levels assume vip costd

  62. Tiffany Augustine-avatar

    Tiffany Augustine


    This game ROCKS!! I truly notice faster response time and better memory. I love it! Thank you.

  63. LaVita Bryant-avatar

    LaVita Bryant


    I love the way the games are tailored to each training session. Very fun and engaging

  64. alex-avatar



    very fun, instructions could be clearer but you get the hang of it

  65. Amber Faulkner-avatar

    Amber Faulkner


    Really enjoying the game. And was able to set daily reminders to do it, only takes 10min a day

  66. Dawn Louizes-avatar

    Dawn Louizes


    Best Training Game. I have played lots of them and this is really fun.

  67. Amy Calhoun-avatar

    Amy Calhoun


    This is a fun way to challenge your brain..it is not over complicated but easy enough to grasp...and make you enjoy coming back to play day after day...also helps brain function Alot better...

  68. Samuel Eniola Tunde-avatar

    Samuel Eniola Tunde


    It's fun,it tests all areas of your brain increases your mental capabilities,best of all to all who install this app is a bigπŸ‘up to you all

  69. September Harkins-avatar

    September Harkins


    Lots of adds which makes it a bit glitchy. Over all fun and definitely test your brain :)

  70. Spencer Lovell-avatar

    Spencer Lovell


    I found this by looking for games that had no ads this was full of ads stop you from playing sometimes the ads last longer than the game

  71. Vittorio McCartney-avatar

    Vittorio McCartney


    Glitches in the game. Colors dont match for color matching segment. Also adds you cant skip.

  72. VEN 18-avatar

    VEN 18


    Whenever i try play a game it always says " sorry your video is still loading wait and meditate " but why it is saying this everytime

  73. almida valle-bibb-avatar

    almida valle-bibb


    It was fun and motivating one game the instructions were confusing to me.

  74. Raeann Chappelll Lou in.-avatar

    Raeann Chappelll Lou in.


    Love this game!! Best time for me to play it is when my kiddos are down for bed and when my fiance is playing his video game.

  75. Ginnie Ducar-avatar

    Ginnie Ducar


    Great fun, especially when waiting. A tiny bit more challenging than I expected. That's a good thing...

  76. Alison Griffiths-avatar

    Alison Griffiths


    Brilliant, really enjoying my brain training. Hope it helps get some of my confidence back and improve my memory πŸ€žπŸ€—

  77. Kristin Coleman-avatar

    Kristin Coleman


    This game is freezing after completing a level of training. Wont record score so it just starts over...

  78. Kim G-avatar

    Kim G


    Just had brain surgery... Issues with memory. This app has helped me regain some if what I lost. Thank you

  79. Elias Maldonado-avatar

    Elias Maldonado


    It is equal directly to the person whom is using it and does include uses for either or side of the brain being used even though we use each portion of our brain for different functions everyday but is interesting nonetheless.

  80. Fatima Jamilu-avatar

    Fatima Jamilu


    Well the game is nice helps to let me think faster and holds things together, it really is a brain booster

  81. Juan Perez-avatar

    Juan Perez


    Too many requests to 'rate'a relatively new experience. Should wait a couple months instead of getting an in accurate rating.

  82. Helena Babramirad-avatar

    Helena Babramirad


    Its great till now its isn't most fun game and i am not sure how its suspose to help and you have the option to pay or not so........you can give your own opine(bad spelling I know)

  83. victoria alexander-avatar

    victoria alexander


    Really helps to exercise your mind and makes you think about new things out of your routine.

  84. Esther A-avatar

    Esther A


    It's such a fun app. I'm so happy that I can use it to relax for 15 minutes out of my busy schedule.

  85. Dan Luciano-avatar

    Dan Luciano


    Fun daily exercises with lots of options. I'm enjoying it.

  86. Lavenia Calvin-avatar

    Lavenia Calvin


    Great! Helps with timing on standardized tests.

  87. Paul Bazelmans-avatar

    Paul Bazelmans


    Helps me improving my cognitive function One dislike is that if you miss one day it starts all over. My phone touch screen is at times not responding fast enough making me fail!!!

  88. Andrew Zimonyx-avatar

    Andrew Zimonyx


    Fun game! Great for excercising the mind and keeping you sharp!

  89. Emeka Okafor-avatar

    Emeka Okafor


    Definitely needed this training. Been getting stagnant and it is helping.

  90. shannon gradwell-avatar

    shannon gradwell


    Ambi with scattered intrabrain communication. Compounded by post concussion syndrome, so a good way to strengthen neural pathways.

  91. Jackie Blanchard-avatar

    Jackie Blanchard


    It's fun and not too difficult. I look forward to more challenging games as I progress each day.

  92. Amey Saitavdekar-avatar

    Amey Saitavdekar


    Best game to train your brain.Regular training makes the difference.Well developed with systematic set of excercises.

  93. FefaGaby RodzDiaz-avatar

    FefaGaby RodzDiaz


    I love it. You can learn and challenge your brain. If you have not download this yet, YOU Have to get it's good for your brain

  94. Natalie Azimi-avatar

    Natalie Azimi


    Good game simple to use. I haven't tried it long enough to know if its having an impact.

  95. Michelle St. Andrew-avatar

    Michelle St. Andrew


    Fun game. No stress. Helps my head. Simple and challenging

  96. A Google user-avatar

    A Google user


    This app is wonderful, I noticed a change in my memory within a week

  97. Crystal Davis-avatar

    Crystal Davis


    I like that its challenging and helps me with quick thinking reflexes.

  98. Aqil Collins-avatar

    Aqil Collins


    It's a great app for practicing or training for the brain

  99. Jenn Mejia-avatar

    Jenn Mejia


    3 days in. Pretty cool. Only complaint is too many ads

  100. Ratan jha-avatar

    Ratan jha


    It is a quick and easy way to train your brain without any hecktick workout.