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Peak - Brain Training subscription: cost, reviews, how to cancel

Synaptic Labs, Education

Free on the App Store

Peak - Brain Training by Synaptic Labs. 8 subscription plans from $2.99 per month. 8% of 380 recent reviews mention billing. Verified Sep 8, 2026.

  • App Store rating4.7★ from 146,285 ratings
  • Cheapest subscription$2.99 per month
  • Reviews mentioning billing, last 12 months30 of 380 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Free trial converts to a paid plan7 days free trial, then $34.99 per year
All signals behind this verdict
Reviews in the last 12 months380
Reviews mentioning billing30 (7.9%)
One- or two-star share, last 90 days12% of 144
App Store rating4.7 (146,285 ratings)
Developer's apps1, 0 removed from the store
Age4,390 days
Days since last update13
Subscription plans8
Subscription price changes, last 12 months18
Overall review sentimentmixed

Thresholds and definitions: how we rate apps.

What Peak - Brain Training costs

Download: Free. Subscriptions start at $2.99 per month.

  • 40% Off Peak Pro MonthlyRenews every month, no trial$2.99
  • Peak ProRenews every month, no trial$3.99
  • Peak Pro PlanRenews every month, no trial$3.99
  • Peak Pro PlanRenews every month, no trial$4.99
  • Peak ProRenews every year, no trial$11.99
  • 40% Off Peak Pro YearlyRenews every year, no trial$19.99
  • Peak Pro PlanRenews every year, no trial$34.99
  • Peak pro7 days free trial, then renews every year$34.99

How to cancel Peak - Brain Training

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select Peak - Brain Training (listed under a plan name such as 40% Off Peak Pro Monthly).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page or website.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★79% (115,883)
  • 4★13% (19,145)
  • 3★4% (6,230)
  • 2★1% (1,706)
  • 1★2% (3,321)

Recent updates

  • 5.38.8Aug 25, 2026
  • 5.38.7Aug 3, 2026
  • 5.38.6Jul 21, 2026
  • 5.38.5Jul 9, 2026
  • 5.38.4Jun 15, 2026

Praised

  • Challenging and engaging games
  • Effective brain training
  • Detailed progress tracking
  • Variety of game categories
  • Enjoyable and fun to play

Complained about

  • Limited free games
  • Expensive subscription
  • Repetitive game content
  • Bugs and glitches
  • Inconsistent dictionary
  • Frustrating scoring system

Reported bugs

Freezing and crashing issues; Inconsistent game performance; Incorrect scoring and ranking; Syncing and login problems.

Recent one-star reviews

SubYou have to pay to play more than 1 game a day, BS

tanatanta, Sep 2, 2026

Great games but terrible Pro update experienceMultiple attempts to upgrade to the Pro version resulted in multiple charges to my Apple account and no easy way to get help for this buggy app. Finally found a Help option buried here, waiting for response to my email. I cannot recommend this app until they fix this problem.

Cama116, Aug 28, 2026

Major BugsThere were zero bigs in the two years I have had this, now that they forced an "update" to fix all the bugs that did not exist, it consistently crashes numerous times per one game. Makes me believe the update was for data mining and I will delete despite buying the app

Ffueder, Aug 26, 2026

Recent five-star reviews

I love itThe games are addictive and they do get more difficult with Time says there’s always a good challenge. I hope they have more to choose from in the future.

shinysparkleyyyy, Sep 3, 2026

Best Brain Game!I’ve purchased other brain training games but they get “old” and too easy. Peak is very different! Many more games and your progress takes longer, in a very good way. You don’t get tired of it being unchallenging. High recommend Peak!

kh808, Sep 2, 2026

Fun game and enjoy the problemsAfter the last bug update the game has played well. I enjoy the games and it really appears that peak is concerned about the game and interface. I never received the free month of Pro that was promised due to the last bug but overall I'm happy with it.

MNygren98, Sep 2, 2026

About the developer

Synaptic Labs has published on the App Store since Sep 1, 2014: 1 app(s), 0 of them no longer in the store.

Alternatives to Peak - Brain Training

Also similar: Brainwell Brain Training Games (4.6★), IQ Test & Brain Training LEVO (4.7★)

Questions people ask

How much does Peak - Brain Training cost?

Download: Free. Subscriptions start at $2.99 per month.

How do I cancel Peak - Brain Training?

On your iPhone open Settings, tap your name, tap Subscriptions, select Peak - Brain Training and tap Cancel Subscription. You keep access until the end of the paid period.

Does Peak - Brain Training have a free trial?

Yes: Peak pro offers a 7 days free trial, then $34.99 per year.

How much does Peak - Brain Training cost?

The app offers a basic version that can be downloaded and played for free. For a full brain training experience, users can upgrade to Peak Pro through a subscription model. Payment is handled through your iTunes account, and subscriptions can be managed by the user.

Peak - Brain Training in one paragraph

Peak - Brain Training by Synaptic Labs is a Education app for iPhone. Download: Free. Subscriptions start at $2.99 per month across 8 plan(s). App Store rating 4.7 from 146,285 ratings. 30 of 380 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (8%). The developer has 1 app(s) on the App Store, 0 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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