Memory Palace vs Numery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Memory Palace
Create and organize memory palaces using text, photos, and panoramas. Review your routes step-by-step to enhance recall for speeches, lists, and sequences. This tool focuses on the memory palace structure and review flow.
- Create palaces and loci
- Use photos as visual references
- Mark loci on images/panoramas
- Combine text, photo, and panorama loci
- Refine locus order
- Step-by-step route review
- Walkthrough mode
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Build memory palaces with ordered loci, photos of places, and supported real-world panoramas — then review your palace route step by step. Memory Palace is a focused Method of Loci tool for building stable palace routes and keeping your loci and visual references organized in one place. A palace can be as simple as an ordered list of text-only loci. It can also be visual: import photos of rooms, streets, landmarks, or other places, add supported panorama scenes, mark one or more loci on an image, and keep those loci in the same palace route. Some loci may remain text-only when a photo or panorama is unavailable, or when the place exists only in your imagination. Create and manage your palace • Create palaces and loci • Use photos of places as optional visual references • Mark one or more loci on a photo or panorama • Keep text-only, photo-based, and panorama-based loci in one palace route • Refine the order of loci while building your palace route • Review existing palace routes without hunting through spreadsheets, documents, or annotated image files Review the palace route • Move through loci one by one in Walkthrough mode, following the same palace route each time • Revisit the visual reference when a locus has one • Return to saved panorama views for supported panorama loci Good for material with an order — or material you choose to arrange into one • Speeches, presentations, and scripts • Ordered lists, checklists, and procedures • Timelines, historical sequences, and event chains • Exam outlines, classification systems, and frameworks • Poems, quotations, passages, and other ordered content • Terminology or vocabulary lists you choose to organize into a route Memory Palace does not try to become another notes app, brain game, or deck-first flashcard app. It focuses on the memory palace structure and review flow: palaces, ordered loci, optional visual references, and Walkthrough mode. Memory Palace keeps the palace structure. You choose what each locus is meant to cue in your own memory. Built from real memory-sport practice: after placing 6th overall at the 2011 World Memory Championship, the creator built Memory Palace to solve a practical problem — keeping thousands of loci across more than a hundred palaces organized over years of use. Start with a palace, create your first locus, and walk the palace route to remember. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Numery
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Your memory isn’t born; it’s built. Numery gives you control over everything you always forget: phone numbers, passwords, birthdays, historical facts… All using historically proven methods employed by memory geniuses. Reduce your COGNITIVE DECLINE. Counterbalance AI usage. Several scientific studies agree that the more you use your memory, the longer you’ll maintain your cognitive abilities intact. Nowadays, we delegate so much cognitive processing to AI that our brains become lazier. And if we don’t act now, by the time we want to reverse the negative effects, it will be too late. What you can do with Numery: • Major System — turn numbers into memorable words and mental images, with clear rules. • Spaced repetition quizzes — review at just the right times to lock in what you’ve learned without overwhelm. • My Numbers — save what matters to you • Converter and simulator — practice encoding and decoding until it becomes automatic. • Challenges — don’t just memorize what you already know, memorize much more. • Languages — Numery supports English, Spanish, French and Italian. Privacy as the foundation Your study data never leaves your devices to train models or for third-party analytics. EVERYTHING stays on your devices. Train with peace of mind. Numery is developed by an independent developer. Your feedback and suggestions help shape future updates. If you find the app useful, a rating would mean a lot. If you need technical support, want to send feedback, or just want to say hello, you can email corde.elencato-5y@icloud.com. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.numeryapp.com/privacypolicy
Screenshots
Verdict
The clearest difference is update cadence: Numery at every 2 days against Memory Palace's every 11 days. Memory Palace's advantage is iOS requirement (16.4 vs 26.0). On price, ads, in-app purchases and device support 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
Both are free to download. Memory Palace sells 2 in-app purchases, starting at $4.99 per month and Numery sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Memory Palace ships an update every 11 days, Numery every 2 days. The most recent releases landed on October 5, 2026 and October 12, 2026 respectively.
| Parameter | Memory Palace | Numery |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 16.4 — better | 26.0 |
| Further details — not scored | ||
| Size | 46 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | 剑津 付 | David Carlander-Reuterfelt Gallo |
In-app purchases
Memory Palace
- Premium Monthly$4.991 Month
- Premium Annual$39.991 Year
Numery
- Numery Pro mensual$1.991 Month
- Numery Pro – Anual3 Days trial$9.991 Year
- Numery Pro de por vida$34.99








