Independent automated assessment · 3 signal sources · 1,065 reviews scanned · analyzed 2026-10-04.
4.8 ★453,991 ratings
10M+Downloads
4+Age rating
269 MBApp size
FreeIn-app purchases
About this app
Train your mind with Lumosity’s fun science-based brain games, played by over 100 million users worldwide.
Lumosity is a leading brain training app with cognitive games and puzzles to exercise Memory, Attention, Problem Solving and more.
WHAT’S INSIDE THE APP •40+ Brain games that adapt as you play •Daily workout plans to train your brain •Insights into your performance •Track your progress and achieve your training goals
GET STARTED WITH A FIT TEST Take a free, 10-minute Fit Test to set your baseline scores and see how your scores compare to others in your age group.
EXPLORE BRAIN GAMES BY SKILL Choose the skill you want to target by playing games for speed, memory, attention, flexibility, problem-solving, math and word games.
DAILY PERSONALIZED BRAIN WORKOUTS Build daily habits with workouts curated for you.…
Preview
Real screenshots from the store listing.
Independent evidence report
Evidence and review signals
This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.
Which version this describes
When we ran this analysis, and what the store lists now.
App Store
This analysis describes version 10.20.96 of the app, analyzed 2026-10-04 . The app may have changed since.
The store currently lists version 10.20.96, updated 2026-09-24.
Google Play
This analysis describes version 10.20.81 of the app, analyzed 2026-10-04 . The app may have changed since.
The store currently lists version 10.20.81, updated 2026-09-30.
What we measured
Each line is a measurement published as a measurement, never a verdict.
Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.
Developer replies to reviews
Replies to at least 1 review in 20
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say how to cancel
Themes reported by reviewers
No theme reported
Counted from the reviews we have read for this app. "No theme reported" means no theme reached our reporting threshold — it is not a finding that nothing is wrong with this app, and we do not say it is.
Five-star share of ratings
80–89% five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.
In the package we scanned
From the package we downloaded and read — version 10.20.81, scanned 2026-10-04.
Permissions Android classifies as dangerous
1–2 requested
Counted against the eighteen permissions listed in collect-package.ts. A dangerous permission is one Android asks the user to grant; requesting one is not itself a finding.
Analytics or tracking SDKs in the scanned package
1–2 found
Advertising SDKs in the scanned package
None found
Counted as distinct SDKs in the package we scanned. One mediation bundle can contribute several, so this is not a count of advertisers.
Graded bands · predicate set 1.4 · how these are measured
What the analysis found
App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.
Positive evidence 1
Things this app does right, published at the same strengths as the catch list.
Developer says data deletion can be requested
The developer's data-safety disclosure on the store states that users can request deletion of their data, or the app's own text offers a way to delete the account. This restates what the developer declares; it is not a test of whether deletion works. Apple publishes no equivalent disclosure, so on an Apple-only listing only the app's own text can support it.
What we saw: The developer's store data-safety disclosure states that data deletion can be requested; we have not seen a deletion control in the app's own text
Assessment & version history
App changes and Appworthy events in one timeline.
What this app sells
Useful store-disclosed pricing, kept below the app listing.
Items shown0
Lowest—
Highest—
Google Play does not publish per-purchase prices.