Comparison

Ginkgo Memory & Brain Training vs GudMem

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

Head to head
About

Ginkgo Memory & Brain Training

Enhance your cognitive abilities and retain information effectively with this brain training program. It teaches memory techniques and uses an intelligent algorithm with flashcards to optimize learning speed and progress.

Highlights
  • Mnemonic techniques and tricks
  • Memory table creation
  • Image association for numbers
  • Personalizable flashcards
  • AI-powered learning algorithm
  • Progress tracking
Features
Read full description

Do you struggle to remember important information or find yourself forgetting names, numbers, or other key details? Do you wish you could enhance your cognitive abilities and retain information more effectively? If so, then Ginkgo Memory is the app for you! Our app teaches you the secret memorization techniques and mnemonics tricks of memory masters and help you to discover and unlock your brain’s full potential. Whether you have a good memory like an elephant or the bad memory of a goldfish, this brain training program will teach you how to memorize anything and everything! Ginkgo Memory guides you step by step in creating your memory table, the ultimate tool for developing an unlimited memory! A memory table is a mnemonic system that works by creating mental associations between objects and numbers for each number from 0 to 99. As with the mind palace and the method of Loci, once you’ve mastered this mnemonics technique, you’ll be able to instantly recall any number! In our app, everything has been designed to facilitate your memorization! Each number is associated with an image to solicit your visual memory. Pictures have been pre-selected following the Major system, but you can of course personalize each flashcard by adding your own images for even better memorization results! But that's not all, our app leverages the latest advances in neuroscience and AI to optimize your learning efficiency. Using a system of flashcards powered by an intelligent learning algorithm, Ginkgo Memory automatically adapt to your learning speed to provide you with the optimal brain training. This makes it easy to learn at your own pace and see real progress over time. Finally, there will come a time when you want to test your new memory superpower! What about memorizing a few hundred digits of pi? Right now, you probably think this is impossible…But don’t underestimate how quickly you can improve your memory and enhance your cognitive abilities. I’m sure you’ll quickly realize this challenge is a piece of cake! So why wait? Download Ginkgo Memory today, push the limit of your brain and start your journey towards a phenomenal memory!

About

GudMem

Features
Read full description

Thirty new faces, and you are expected to know them by next week. GudMem gets you from "who is that again?" to greeting every one of them by name — in days, not months. A class, a team, a club, a cohort, a whole conference: if the names matter, this is the shortest way in. Teachers use GudMem for a new class every August — so do trainers, managers, coaches, care staff, and anyone who walks into a room full of strangers. YOUR GROUP, IN ABOUT A MINUTE Import the list you already have: a PDF, a Word file, a CSV, photos, a web page — or just type the names in. GudMem finds the faces and names on the page, crops each portrait, and builds your group in seconds. A quick correction grid lets you fix any misread name with one tap. What used to be a 20-minute data-entry chore becomes a few taps. SMART TRAINING, NOT FLASHCARD GRINDING • Spaced repetition (FSRS) shows each face exactly when you are about to forget it. • Confusion drills: GudMem notices which two people you keep mixing up and drills exactly that pair until they separate. • Quiz modes that grow with you: tap the name, name → face, first letter, beat the letters, free recall, audio. • Sessions fit into five spare minutes. All caught up? Keep practicing anyway — extra rounds never mess up your review schedule. HEAR THE NAME RIGHT Record how a name is actually pronounced — asking is a great icebreaker — and play it back while you study. SEE YOURSELF GET FASTER Streaks, per-face mastery, answer-time trends, your most-confused pair, and a forecast of what is due next. PRIVACY IS THE ARCHITECTURE, NOT A SETTING You are putting other people's faces on your phone, so GudMem is built so nothing can leak: • No account, no analytics, no cloud. Nothing you import ever leaves your phone. • All processing — face detection, text recognition, the learning engine — runs on-device. • Photos and recordings live in storage excluded from cloud backups. • Optional Face ID lock. • Delete everything in one tap. The app only touches the network when you ask it to: fetching a web page you choose to import, sending a message through the built-in feedback form, or opening the Help page. FAIR PRICING Your first 15 faces are free, with every feature included. One single purchase unlocks unlimited faces and groups — no subscription, ever. Teachers and trainers get 50% off. Available in English, German, and French.

Screenshots

Ginkgo Memory & Brain Training4 screens
GudMem4 screens

Verdict

The call

The clearest difference is update cadence: GudMem at every 2 days against Ginkgo Memory & Brain Training's every 2 months. Ginkgo Memory & Brain Training's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, 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. Ginkgo Memory & Brain Training sells 8 in-app purchases, starting at $2.99 per month and GudMem sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Ginkgo Memory & Brain Training ships an update every 2 months, GudMem every 2 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Ginkgo Memory & Brain Training versus GudMem: the parameters behind the verdict, then further details
ParameterGinkgo Memory & Brain TrainingGudMem
PriceFreeFree
Rating4.5 (70 ratings) — better—
Positive reviews84.0% of reviews—
Number of ratings70 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better17.0
Further details — not scored
Size27 MB12 MB
Age rating4+4+
DeveloperGinkgo AcademyGud GmbH

In-app purchases

8 purchases

Ginkgo Memory & Brain Training

Subscriptions6
  • Unlimited swipes - 1 month3 Days trial$2.991 Month
  • Unlimited swipes - 1 month$3.591 Month
  • Unlimited Swipes (1 month)$3.991 Month
Show 3 more
  • Unlimited swipes - 1 year7 Days trial$25.991 Year
  • Unlimited swipes - 1 year$29.991 Year
  • Unlimited swipes (1 year)$44.991 Year
One-time2
  • Unlimited swipes - Lifetime$39.99
  • Unlimited swipes - Lifetime$49.99
2 purchases

GudMem

One-time2
  • Educator unlock$9.99
  • Unlock unlimited$22.99

Questions

Is Ginkgo Memory & Brain Training free?
Ginkgo Memory & Brain Training is free to download, with in-app purchases available.
Is GudMem free?
GudMem is free to download, with in-app purchases available.
Do Ginkgo Memory & Brain Training or GudMem have ads?
Neither Ginkgo Memory & Brain Training nor GudMem shows ads.
Which is updated more often, Ginkgo Memory & Brain Training or GudMem?
Ginkgo Memory & Brain Training ships an update every 2 months, and GudMem every 2 days. Most recently, Ginkgo Memory & Brain Training was updated on November 2, 2026 and GudMem on October 31, 2026.

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