Comparison

Lumosity vs RecallKit

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Lumosity

Engage your mind with a variety of science-based brain games and puzzles designed to improve memory, attention, and problem-solving skills. Personalized daily workouts and detailed performance insights help you track progress and achieve cognitive goals.

Highlights
  • 40+ adaptive brain games
  • Daily personalized workout plans
  • Performance insights
  • Progress tracking
  • Fit Test for baseline scores
  • Games by skill category
Read full description

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. Get personalized challenges based on your training habits and preferences. Practice key skills through curated, targeted brain games. DETAILED TRAINING INSIGHTS Discover your strengths across games with in-depth performance insights. Explore patterns in your gameplay to better understand how you engage with different challenges. THE SCIENCE BEHIND LUMOSITY We’re a team of scientists and designers exploring new ways to challenge the brain and advance cognitive research. We take established cognitive and neuropsychological tasks, or create entirely new, experimental challenges. We then transform these tasks into games and puzzles that challenge core cognitive skills. We also collaborate with 40+ university researchers worldwide. We provide qualified researchers free access to Lumosity’s tools, to support new investigations in the cognitive sciences. WHO IS LUMOSITY FOR? •People of all ages who enjoy challenging their minds with fun, challenging games •Lifelong learners interested in games that engage cognitive skills. •Anyone aiming to exercise Memory, Speed, Attention, or Problem Solving skills. Whether you're drinking your morning coffee or winding down before bed, Lumosity makes it easy to fit a meaningful brain training session into your day. Join millions using Lumosity to train their minds. Download today and build your brain training habit. GET HELP: https://lumositybeta.zendesk.com/ FOLLOW US: http://twitter.com/lumosity LIKE US: http://facebook.com/lumosity LUMOSITY PREMIUM & TERMS With Lumosity Premium, you will work out with a personalized training program, unlock in-depth insights about how you play, and receive tips for better game accuracy, speed and strategy. Lumosity Premium subscriptions are charged through your iTunes account upon confirmation of purchase. Your subscription will automatically renew at the price and period selected above unless you turn off auto-renewal at least 24 hours before the end of the current period. You will be charged for renewal within 24 hours prior to the end of the current period. You may manage your subscription and turn off auto-renewal in your iTunes account settings after purchase. Refunds are not provided for the unused portion of any term, and any unused portion of a free trial period will be forfeited when a purchase is made. Privacy Policy: https://www.lumosity.com/legal/privacy_policy Terms of Service: https://www.lumosity.com/legal/terms_of_service Payment Policy: https://www.lumosity.com/legal/payment_policy California Privacy Policy: https://www.lumosity.com/en/legal/privacy_policy/#what-information-we-collect

About

RecallKit

Create, organize, and review custom flashcard decks for effective learning. This app offers a distraction-free interface to build your own study materials, customize content, and reinforce memory. Ideal for language learners and test preparation.

Highlights
  • Create and edit custom flashcard decks
  • Up to 100 cards per deck
  • Customize front and back content
  • Shuffle cards for recall reinforcement
  • Import and export decks
  • Dark mode support
Features
Read full description

Study smarter with the timeless power of flashcards. This app makes it easy to create, organize, and review custom flashcard decks — perfect for language learning, test prep, or building long-term memory. Designed with a clean and intuitive interface, it keeps distractions out and focus in. Build your own decks, study at your pace, and sharpen your memory every day. Features: • Create and edit your own flashcard decks • Add up to 100 cards per deck • Customize front and back content • Study in English or Spanish • Shuffle cards to reinforce recall • Import and export decks with ease • Designed for simplicity and speed • Support for dark mode Whether you're preparing for an exam or picking up a new language, this app helps you remember what matters.

Screenshots

Lumosity4 screens
RecallKit4 screens

Verdict

The call

The clearest difference is ratings volume: Lumosity at 131K against RecallKit's 1. Lumosity also leads on chart position (#86 vs unranked) and iOS requirement (15.0 vs 17.6). RecallKit's advantage is rating (5.0 vs 4.7). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Lumosity sells 8 in-app purchases, starting at $11.99 per month and RecallKit sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

RecallKit holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Lumosity has 131K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Lumosity ships an update weekly, RecallKit every 2 weeks. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

Scorecard4 real differences · 7 level
Lumosity versus RecallKit: the parameters behind the verdict, then further details
ParameterLumosityRecallKit
PriceFreeFree
Rating4.7 (131K ratings)5.0 (1 ratings) — better
Positive reviews79.4% of reviews—
Number of ratings131K — better1
Update frequencyWeekly — betterEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#86 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size249 MB9 MB
Age rating4+4+
DeveloperLumos Labs, Inc.AGL Consulting, LLC

Customer experience

Lumosity

All ratings130,824 ratings
Positive93.6%
Neutral4.1%
Negative2.3%
Written reviews3,502 reviews
Positive79.4%
Neutral5.8%
Negative14.8%

RecallKit

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Lumosity

Reported bugs

4 issues
  • Login and account issues
  • Inconsistent performance across devices
  • Syncing problems between mobile and desktop
  • Unreliable customer support

Requested features

6 requests
  • More free games and content
  • Ability to slow down or adjust game difficulty
  • Better performance and stability
  • More detailed progress tracking and insights
  • Ability to compete with friends
Show 1 more
  • Easier subscription management and cancellation

RecallKit

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

Lumosity

Subscriptions7
  • Lumosity Premium2 variants$11.991 Month
  • Lumosity Premium14 Days trial$11.991 Month
  • Lumosity Premium$35.991 Year
Show 4 more
  • Lumosity Premium$54.991 Year
  • Lumosity Premium$69.991 Year
  • Lumosity Premium2 variants$89.001 Year
  • Lumosity Premium14 Days trial$89.001 Year
One-time1
  • One Month Subscription$14.99
2 purchases

RecallKit

One-time2
  • 5 Coin Bundle$0.99
  • 10 Coin Bundle$1.79

Questions

Is Lumosity free?
Lumosity is free to download, with in-app purchases available.
Is RecallKit free?
RecallKit is free to download, with in-app purchases available.
Which has better reviews, Lumosity or RecallKit?
RecallKit is rated higher. Lumosity averages 4.7 out of 5 from 131K ratings, while RecallKit averages 5.0 from 1 ratings.
Do Lumosity or RecallKit have ads?
Both Lumosity and RecallKit show ads.
Which is updated more often, Lumosity or RecallKit?
Lumosity ships an update weekly, and RecallKit every 2 weeks. Most recently, Lumosity was updated on November 5, 2026 and RecallKit on October 30, 2026.

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