Comparison

Memory Palace Builder vs 图绘宫殿

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

Head to head
About

Memory Palace Builder

Features
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Create a memory palace with multiple locations. Add the individual stations you have at a location. Compress the images in the app to save storage. When finished, you can scroll through and search all location entries and create and save associations to the images. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

图绘宫殿

Features
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Illustrated Explainer 把任何一个概念,变成一段可以漫游的插画记忆宫殿。 不是生成一张孤立的图,而是带你走进一个连贯的地方,并且可以一再回来。 — 怎么用 — • 输入一个概念,立刻得到一间温暖的手绘讲解房间。 • 点击画面里任意一个区域,就往那个细节的深处钻进去(drill)。 • 按 ◆,找到这个概念在结构上的类比,生成"隔壁那间房"。 • 按 ◇,跨到另一个领域的桥梁,生成目的地房间。 • 你走过的每一间房,都会留在你的"行迹"与"宫殿地图"里。 — 为什么不一样 — • 空间记忆:知识被安放在一个个房间里,像真正的记忆宫殿一样好记。 • 一致的地方感:房间之间有方向、有路径,而不是一堆零散的图片。 • 重访永远免费:走过的房间已经缓存在你的宫殿里,重新进入不再生成、不消耗任何费用。 • 暖色手绘美学:每一间房都是同一套温暖的编辑式插画语言。 — 适合谁 — • 想用画面快速理解一个主题的好奇学习者。 • 喜欢用类比和记忆锚点深度思考的人、老师。 • 想随时回到自己之前那条概念路径的人。 用 Apple 登录即可开始。你输入的概念会发送到我们的服务用于生成讲解,仅用于实现功能;我们不做跨 App、跨网站的追踪。

Screenshots

Memory Palace Builder4 screens
图绘宫殿4 screens

Verdict

The call

The clearest difference is in-app purchases: 图绘宫殿 at none against Memory Palace Builder's 5. 图绘宫殿 also leads on ads (none vs shown) and update cadence (fortnightly vs every 3 months). On price, device support and iOS requirement 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. Memory Palace Builder sells 5 in-app purchases, starting at $1.39 per month. 图绘宫殿 asks for nothing beyond the download.

UpkeepUpdate frequency

Memory Palace Builder ships an update every 3 months, 图绘宫殿 fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 3 level
Memory Palace Builder versus 图绘宫殿: the parameters behind the verdict, then further details
ParameterMemory Palace Builder图绘宫殿
PriceFreeFree
Update frequencyEvery 3 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size120 MB8 MB
Age rating4+4+
DeveloperMarvin Perzimaoyuan wen

In-app purchases

5 purchases

Memory Palace Builder

Subscriptions2
  • Premium – 1 Month$1.391 Month
  • Premium – 1 Year$14.491 Year
One-time3
  • Just Coffee$0.99
  • Pro Version & Coffee$4.99
  • Pro Version!$28.49
None

图绘宫殿

No in-app purchases

Questions

Is Memory Palace Builder free?
Memory Palace Builder is free to download, with in-app purchases available.
Is 图绘宫殿 free?
图绘宫殿 is free to download, with no in-app purchases.
Do Memory Palace Builder or 图绘宫殿 have ads?
Memory Palace Builder shows ads; 图绘宫殿 does not.
Which is updated more often, Memory Palace Builder or 图绘宫殿?
Memory Palace Builder ships an update every 3 months, and 图绘宫殿 fortnightly. Most recently, Memory Palace Builder was updated on October 24, 2026 and 图绘宫殿 on October 28, 2026.

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