3A思维导图 vs NodeNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3A思维导图
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3A思维导图，是一款面向思考者的一体化工具，包括思想白板、AI指令集、AI数据库、AI小组件，旨在让思想腾云驾雾千变万化，让AI触手可及。 思想白板将大纲和白板这两种模式无缝融合，既可相互转换，也可互相包含，简洁易用，又具有无限的表达能力。思想白板千变万化，随时可以转化为思维导图、大纲、白板、演示、看板、画廊、进度、日历、甘特图等各种视图。 AI指令集是基于AI大模型的自然语言编程工具。任何人都可以用自然语言来让AI大模型生成自己所需要的内容。一站式生成思维导图、流程图，一站式生成白板、PPT，一站式生成数据库应用。 AI数据库是一整套本地化数据库存储和数据库应用技术。把文字、图片、链接、文档等各种资料聚合在一起，用表格、列表、看板、画廊、日历、甘特图、透视表、报表、图表等众多视图来展现。 AI小组件为AI指令流提供用户输入输出界面，并封装成轻量的可复用的小组件。AI小组件即可单独运行，也可添加到思想白板中，极大提升了思想的表达能力。
NodeNote
This app allows users to create interactive flowcharts and mind maps. Design algorithms, organize logic, and plan processes with flexible note-taking features. It offers a new generation of interactive experience for knowledge systems.
- Interactive flowcharts
- Mind map creation
- Algorithm design
- Logic sorting
- Process planning
- Two-way composition
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+ Flowchart and mind map, a new generation of interactive experience + Create executable flowcharts, design algorithms, sort out logic, and plan processes + Mind map, two-way composition, flexible control + Mind map notes, notebooks with thinking structure
Screenshots
Verdict
The clearest difference is iOS requirement: 3A思维导图 at 12.0 against NodeNote's 14.0. 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
Both are free to download. 3A思维导图 sells 3 one-off in-app purchases and NodeNote sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 10, 2026 and October 29, 2026 respectively.
| Parameter | 3A思维导图 | NodeNote |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.2 (5 ratings) — better |
| Positive reviews | — | 79.2% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 79 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 燕锋 林 | 小波 司 |
In-app purchases
3A思维导图
- 会员年费$59.99
- VIP（企业）$79.99
- 超级会员年费$89.99
NodeNote
- Flow chart$2.99
- Mind map$2.99
- NodeNote Pro$5.99
