Peak - Brain Training


Price Category Version Released Last Updated Size Compatibility Age
Free Education 4.16 Sep 01, 2014 May 03, 2018 278.7 MB iOS 10.0 or later 4+
New in version 4.16

Thank you for updating! We are always working hard to improve performance at Peak. In this new update we have squashed bugs and generally tidied things up to make your Peak experience even better.
If you enjoy using Peak, please rate us and review us. It really helps other users find our app. If you have any comments or questions, please email We love to hear what you think!


It’s time to play smarter and feel sharper with Peak, the app that was chosen as Best App 2014 in over 24 countries around the world. Join millions of brain trainers worldwide and see what the fuss is all about.

Reach Peak performance with over 40 unique games, each one developed by neuroscientists and game experts to challenge your cognitive skills and push you further. Use Coach, the personal trainer for your brain, to find the right workout for you at the right time. Choose from Coach’s best recommendations to push your skills to the max. Or take contextual workouts like Coffee Break if you’re short on time. Coach will help you track your progress using in-depth insights and keep you going when you need it most.

Play for free or upgrade to Pro and get the best brain training experience available.


- Free games that challenge your Memory, Attention, Problem Solving, Mental Agility, Language, Coordination, Creativity and Emotion Control.
- Learn which categories you excel in, and compete with friends by comparing your brainmap and game performance.
- Get access to Peak Advanced Training Plans: intensive programs that train a specific skill, including the new Wizard memory game created with Professor Barbara Sahakian and Tom Piercy in the Department of Psychiatry at the University of Cambridge.
- Unwind with Peak’s relaxing activities to bring calm and balance to your experience.
- Available for Apple Watch with 3 games that assess your memory and attention.


Peak games are designed in collaboration with experts in neuroscience, cognitive science, and education. Peak's scientific advisory board includes Bruce E. Wexler, M.D., Professor Emeritus and Senior Research Scientist in Psychiatry at Yale School of Medicine and Founder & Chief Scientist at C8 Sciences, Professor Barbara Sahakian FMedSci, DSc, Professor of Clinical Neuropsychology at the University of Cambridge, and Professor Vincent Walsh,PhD, Professor of Human Brain Research at University College London.

Wall Street Journal, Financial Times, The Guardian, Techcrunch, Venturebeat, Wired
Apple: App Store Best of 2014, Best App of September and Editor's Choice

Have questions, feedback, or just want to say hi? Contact us at or visit

Peak is free to use, but you can get even more from your training by upgrading to a Pro Training Account. Peak Pro offers personalized workouts, unlimited access to all games, and in-depth insights so you can track and review your performance.
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For Peak Pro upgrades we offer the following subscriptions:

1 month from $4.99* [NB/ Changes per local]
?12 months from $34.99*
* Prices displayed are USD$, actual charges might be converted to local currency depending on your country of residence.

Payment will be charged to your iTunes account at confirmation of purchase.
Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period.
Account will be charged for renewal within 24 hours of the end of the current period, and the cost of the renewal will be provided.?
Subscriptions may be managed by the user. Auto-renewal may be turned off by going to the user’s Account Settings after purchase.
No cancellation of the current subscription is allowed during active subscription period.
Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication.

For more information:
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Great!😜but I have a suggestion
MellowYellow🥛 on 5/22/2018
Maybe you could show what jobs you would be good at instead comparing it to jobs (which I think should still be an option because that’s cool too), it would make the game be better because it would show us what would be good jobs for us and where we would thrive.
Pay to play
TB31369691 on 5/22/2018
Fun but of course you have to pay to get access to the full app. I don’t like apps that bait you in only to then reveal the whole “pay to upgrade to pro and have full access” gimmick.
Pro for everything
ughhdc on 5/22/2018
This app is good, im sure it will help, but not if you cant do ANYTHING without the pro version
Sneaky subscription policy
J'aime le cuisine francaise on 5/22/2018
Had fun with the app for a while but eventually got rid of it and thought I had deleted my account. Big lesson: periodically check your subscriptions folx because I haven’t had this app on my phone since December and yesterday I got charged $35 for a full year of service I won’t use. If I delete my app/account it should cancel subscriptions. This is some sneaky bs.
Ripshart on 5/21/2018
You really got to be joking about the whole “gender” review, right?
Mind Workout
Aadarmes7 on 5/21/2018
Totally love this game for sure, I’ll take my time to recommend it because I preferred to spend 15 minutes of my night doing some workouts to my brain playing than stalking on instagram 😹 totally worth it!! feels more productive
Better than other brain trainer
Idk20092009 on 5/21/2018
I find pro to be worth it for the price and wealth of games available. I had a gift card for iTunes so this was a great use. Better than other brain training games I’ve tried in the past. Love the percentile comparisons!
Jxcjzjfbhnx on 5/21/2018
This won’t let me create a account it keeps saying error 10000
Only pay to play
darkovegas on 5/20/2018
You have to pay to play. If you are not paying on paying don’t download this app
Domingos G. Junior on 5/20/2018
must have app. brains are like muscles and they need to constantly be worked on to fully get the brain capacity of your brain.
LittleMissDiDi on 5/20/2018
I love this app and I used to spend a lot Of time on it. I pay for the subscription but I can’t play any of the pro games. It’s a bit frustrating.
Not Something I recommend For Gifted Children Under 13
CuteCupcake5 on 5/20/2018
I’m 11 and I am in the gifted program in school. I found this app and it said 4 years and older, so I got it so I could strengthen my brain, but I had to be 13 to make an account. Please change regulations
Not as free as you’d think
Leannamaezing on 5/19/2018
I really liked this game and found it to be really good! However, you can only play the game one time a day without paying for the “pro” (read that “paid”) version.
Ok but.....
Sharklover774 on 5/19/2018
It’s a good workout for the brain but like everything is pro so that’s why I’m probably going to delete they need to make not everything pro
Too expensive
OksanaBear on 5/18/2018
So after the first round of games you get hooked and then they hit you with “want to play more, get premium.” You would think you’ll have bare minimum for free, where you can play those four game unlimited. But no, if you want to keep playing - pay. Deleting it.
Vaex on 5/18/2018
While ok, some aspects of game, such as certain achievement requirements, suffer from poor developer evaluation/re-evaluation. For instance, many achievement requirements that mandate completion of a task with a set time frame (e.g., perform all “X” within an average time of 800 ms) are nearly impossible to achieve and can senselessly stall difficulty progression on a some games.
Since the last update it’s really annoying.
Facebooker👤 on 5/18/2018
I can’t complete a workout without uninstalling and reinstalling. Please fix
Beat App!
shebyrose on 5/18/2018
The most games per session
I Highly Recommend this App
Chris1234567891011121314151 on 5/18/2018
I downloaded this app in the hopes it would not be like seemingly most apps now where you have to pay to do anything. Luckily with peak that isn’t true. Without paying anything you can play about 10 maybe 15 different mind games in your daily workout. I never spend money on mobile apps, but I love peak so much I bought a subscription to Pro for 1 year and with it I can play way more games, and any of them whenever I wish as much as I wish. Peak aesthetically is amazing everything is sleek and clean, and easy to understand. The games all have tutorial vids which are only about 10-15 seconds that are option each time you play so if you forget, Peak has you covered. If there is one thing I would change, it’s that It seems that you can’t have more than one workout active at a time without messing up the tracking. If I complete a game it tries to check it off for the other workout. Honestly it’s not really a big deal, I just want the satisfaction of the checks marks when I use more than one workout.
Upgrade to Pro!🙄
Upgrade to Pro!🙄 on 5/17/2018
Unless your gonna pay money for this dumb app then don't even bother getting it.
Bmamasb on 5/17/2018
It’s really worth it to get Pro on this! There are one or two games that glitch but for the most part it’s great and they have more selection than any other site like it
Awesome games
jjqwe11 on 5/16/2018
Fun and helpful for an old mind.
Have to pay tons of money
613589$66: on 5/16/2018
I thought this game would be a good way to challenge my self but if u don’t get the premium u only get 3 games and they are super easy!!!! DO NOT GET THIS GAME !!!
Peak object find
Chercheratlga on 5/16/2018
I love this game but many times I play and wind up with a zero score because the object can never be found. Check with your Gabe designers to make sure object requested is in the group to be found. I have had this experience many times. If the object is there I can find it but I have zero luck if is a no show. I love the game but I am so frustrated now I want to quit. Also my PEAK is stuck now and will not move on to play a series of games. Also if there is a game I just can’t play I just have to let it run its course before I can move on. Can you stop those two games from appearing for me to play ? Please help because I like peak but Elevate and Lumosity suit my needs now. Thank you. Cheryl Dunbar
Free To Download - Not Free To Play
ZippQuick on 5/16/2018
This app is free to download, but then requires a subscription. You get to go through the assessment/a few games, but then you can't even play them again until you pay. You also need a subscription to unlock the rest of the games. This app is nowhere near worth $35/year.
changes to word fresh
No emoji655576 on 5/15/2018
I wish there were more spaces between the letters in word fresh. It’s kind of hard to form words
Kkpuppy18 on 5/13/2018
It challenges my brain, and shows me my improvement, but it makes you do pro for a lot of the things. I don't like that. But besides that it's actually a really good app.
Not Worth
nateanderson212 on 5/13/2018
Barely any thing free
Fun and challenging and also beneficial
KUSHKING33 on 5/13/2018
Great app I find it addictive and fun and makes me want to play the games more as to get a higher rank and I see how they are beneficial for cognitive function.
Total scam
Rsato8 on 5/12/2018
Paid for subscription based upon my poor initial assessment performance. Pro Games are good. But I realized when I took the initial test I was tired so maybe I didn’t score well. I signed out and created a new account. I destroyed all the assessment games and was in above 95 percentile for all of them, but again, they scored me poorly in a few areas. Total ripoff and feel cheated. But maybe that was the real test of my intelligence and I failed since I bought a subscription
pobradovic08 on 5/12/2018
Requires registration. Totally unnecessary
Lettuce Dude on 5/12/2018
If only i had 5$ to get Pro...
Nice but...
LaurenEmmaOhYeah on 5/12/2018
This app really is great, I’m positive that a lot of people love it. This might sound ridiculous but I will be completely honest with all of u. I know that PEAK needs to make money, but they give u so many less games than members so I don’t use peak on my free time. I thought this would be a super great app but it’s not. I only use it for brain workouts and I’m not a member but u know what? I bet that members get to play the games on their free time cause they have more games, and not just for workouts. Duh! That’s how not fair it is!!! 👿 I’m not paying about two dollars a month for a darn app that doesn’t have to have u pay. I will certainly be looking for better apps that don’t require a stupid membership that I can actually play on my free time. Not fair. 🤯🤯😡😡😤😤👿👿
aprilhamlincoln on 5/12/2018
The games become very monotonous very quickly. They don’t change much with the levels increasing and you end up plateauing early on. After a week of use there wasn’t much else I could do except repeat the same games over and over at a level that became easy to me.
Good games but flawed app
Bearaccoon on 5/11/2018
These games were pretty fun, I only played this for a week or so, but I finally deleted the app bc I kept seeing that my brain map was so small compared to the average person my age. I guess it was a point of pride but I've never experienced this in other similar apps, so it made me feel like the app wasn't very accurate. I expect it grows as you complete more games, as is the case in other similar apps, but there's no disclaimer so I think it's a bit irresponsible to claim that you're showing an accurate representation of your skills/abilities. I don't think I'm the only person who feels this way so hopefully this can be fixed by adding a disclaimer at least.
Sometimes Annoying
ΩΞΨΔΣ on 5/11/2018
So I’ve been using Peak for a month now. I really liked it, because some of the games were fun. Apparently, you have to upgrade to “Peak Pro” to have access to all the games. Just now, when I was writing this review, an add for Peak Pro popped up. I would have given this app five stars, but I’d rather not spend my money on Peak Pro. #goodbye
efghkikhfffvoviv on 5/11/2018
There really isn’t anything to do unless you pay for the pro version
I want my money back!!!
madrachel on 5/10/2018
Amazing app, absolutely love it! The only issue I had/have is when I payed for my subscription. The ad to pay, offered a cheap and reasonable monthly fee. But it automatically sets you up to pay for a whole year. Now that I’ve cancelled my subscription I still haven’t received my money back. $35 obviously isn’t expensive, but i didn’t have $35 to begin with. If you offer a monthly fee in an ad, it should automatically set up for a monthly fee.
It’s good but...
Mcnibbets on 5/10/2018
You have to pay for most of the puzzles/games other than that it’s a great app
Unable to restore purchase
nick@😶 on 5/10/2018
I subscribed Peak couple of years ago with annual automatic renewal. But when I launch it is asking me to upgrade to pro. When I try to restore purchases I’m getting a message, system error, please try later Thanks Aneesh
Psychnerd90 on 5/9/2018
I like most of the games and it’s a fun app, but my workouts have been bugging on me, and having me repeat a game that I just did. I can’t get through a whole workout anymore, which isn’t helpful if you’re trying to get an achievement for a long streak.
Tricked me
Rayray1121 on 5/9/2018
This app did not give me any notification there would be a subscription and has been charging me for months. I uninstalled the app before I even knew it was charging me and it kept taking my money. My advice- don’t download unless you want to pay.
maddiesue99 on 5/9/2018
Fun , activated the brain and very addictive
Where’s the sacrifice?
Creezy Man on 5/9/2018
This app is a blessing from the app gods and I’m so glad I got the pro version, it’s really worth to have a productive game on my phone!
Can’t delete
L@kelover on 5/8/2018
Unable to delete account. The FAQ says to click on the “email is” link, but the link doesn’t work.
ThatOof on 5/8/2018
The app is good, but when you are a free user, the only thing you can do is the daily workout. Or play replays if you watch ads. 3 stars for begging for money that much.
Great Games
bonniepalmer on 5/8/2018
Of all the brain games I play, I enjoy the Peak games more than all the others. They are imaginative, challenging and fun. I also love the way it shows your rank compared with other users. I'm glad I chose to buy the yearly subscription to this app as I don't get tired of playing these games.
bnmol on 5/7/2018
Game just starts long enough to try and sell an upgrade
Frustrating. Canceling. Uninstalling.
AaronOsborn on 5/7/2018
Sure. Go ahead, work on a 50 day streak. Then watch as you don’t get credit for the games you play, so your streak disappears. Start it again in hopes of getting it but know you have no control.
Why I think Peak only get 2 stars
Cavinethryn on 5/7/2018
I think that it is unreasonable to make us pay 40 dollars a year and I get that it’s not much but it really adds up.
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