Memory Walk vs Cerebri
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Memory Walk
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Transform any walk into a powerful memory training session. Memory Walk combines physical movement with proven memory techniques to help you memorize speeches, numbers, scripts, or study material faster and more effectively. By linking content to locations on your walking route, you tap into your brain's natural ability to remember places and spatial information. Perfect for: โข Students: Master exam material, lectures, or language vocabulary โข Professionals: Memorize presentations, sales pitches, or meeting notes โข Actors: Learn scripts and lines without the stress โข Public speakers: Internalize speeches and talking points โข Memory enthusiasts: Train with Pi digits or number sequences โข Anyone learning: Recipes, procedures, step-by-step instructions How it works: 1. Record or draw your walking route 2. Split your content into segments (adjustable 10-100m spacing) 3. Walk the route - segments appear automatically at each location 4. Use text-to-speech, hide/reveal features, and track progress 5. Repeat and improve your accuracy over time Based on the Method of Loci (Memory Palace) technique** - used by memory champions and proven effective for centuries. Research shows that combining movement, location, and repetition dramatically improves retention. Track your progress with detailed statistics, customize segment spacing, and train anywhere - in your neighborhood, at the park, or even indoors.
Cerebri
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Cerebri turns any study material into flashcards in seconds, using Apple Intelligence right on your device. No cloud AI, no account, and nothing you import is ever sent to us. Every PDF, photo of notes and class recording is processed on-device. CAPTURE ANYTHING Import a PDF or Word doc, snap a photo of handwritten notes, or drop in a lecture recording. Audio and video are transcribed and turned into a flashcard deck automatically, all on-device. STUDY SMARTER WITH SPACED REPETITION The proven SM-2 algorithm schedules each card just before you'd forget it, and per-deck mastery shows what you've learned. Miss a card and it comes back later in the same session. AN AI TUTOR WITH NO USAGE CAP Miss a card? Get a clear 2โ3 sentence explanation instantly. Want to go deeper? Chat with a tutor that knows your entire deck: unlimited questions, on-device, no per-query fees. BRING YOUR DECKS Import from Anki (.apkg and .colpkg), Quizlet exports, CSV or plain text. Group decks into folders and find any deck with search. Export to CSV, tab-separated text or a printable PDF study sheet. PRIVATE BY DESIGN There is no Cerebri server. Your decks stay on your device, and iCloud sync, if you keep it on, stores them in your own private iCloud. Cerebri works offline. ONE PAYMENT. YOURS FOREVER. One purchase unlocks everything, permanently. No subscription, no per-scan fees, no AI usage limits. Free: manual card creation, unlimited decks, card-flip study, PDF and Word flashcard creation, the tutor explanation after a wrong answer, folders, imports, exports and iCloud sync. Premium (one-time purchase): SM-2 spaced repetition with per-deck mastery, flashcards from photos, audio and video, and the unlimited AI tutor chat. AI features require a device with Apple Intelligence.
Screenshots
Verdict
The clearest difference is update cadence: Memory Walk at weekly against Cerebri's every 3 weeks. Memory Walk also leads on iOS requirement (18.6 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Memory Walk sells 1 one-off in-app purchase and Cerebri sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Memory Walk ships an update weekly, Cerebri every 3 weeks. The most recent releases landed on November 5, 2026 and October 25, 2026 respectively.
| Parameter | Memory Walk | Cerebri |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly โ better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 โ better | 26.0 |
| Further details โ not scored | ||
| Size | 3 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Bo Kalvslund | Farid Yannick Senouvo |
In-app purchases
Memory Walk
- Unlimited routes$0.99
Cerebri
- Cerebri Premium$4.99









