Computable Lab vs 字图
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Computable Lab
This app offers a symbolic language for mathematical operations and project management. It includes features like breakpoint debugging, a tabbed editor, and a library of example code. Users can share projects and run code on mobile devices.
- Symbolic language for mathematical operations
- Multi-file project management
- Breakpoint debugging
- Tabbed editor
- Rich example code library
- Code import/export and sharing
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Computable Lab provides symbolic language mathematical operation functions, supports multi-file management, breakpoint debugging, Toolbox. 【Symbolic Mathematics】 The symbolic language describes the mathematical process, and the operation is easily realized. 【project management】 Provides convenient project file management, customizable functions, tabbed editor, and smooth editing experience. 【Breakpoint debugging】 Support breakpoint debugging function, flexibly grasp the intermediate state, and understand the operation process step by step. 【Rich examples】 Built-in rich sample code to meet introductory learning, basic applications and advanced applications. 【Code Sharing】 The code or project can be imported and exported flexibly, and it supports the computer to write and run the mobile phone. 【Paid Membership Features】 - No limit on projects/files - Breakpoint debugging function - Unlock advanced examples - Unlock all toolbox apps 【Activate Paid Membership】 Paid members are available as a subscription or as a permanent activation Membership Service Agreement: https://computablelab-service-agreement.mysxl.cn
字图
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字图 - 让每个汉字都活起来 汉字,不只是交流的工具,更是千年文化的载体。 当您写下“日”字,可曾想过它源自一轮红日的轮廓?当您念出“江”字,可曾好奇上古先民如何发声?字图App,带您穿越时空,探寻汉字背后的故事。 每一个汉字,都是一幅画 通过字形演变时间轴,您将亲眼见证汉字从甲骨文、金文、小篆到楷书的嬗变之美。象形解析功能,让您理解每个构件如何组合成意,还原造字之初的智慧。 每一个读音,都是一段历史 基于权威MCPDict数据库,字图为您呈现汉字的上古音、中古音。闭上眼睛,倾听穿越千年的声音,感受汉语音韵的流转变迁。 特色功能: 可视化字形演变:动态展示汉字演化历程 智能构件分解:剖析汉字结构,解读象形本义 古音发音系统:还原上古、中古汉语读音 多维度搜索:支持汉字、拼音、部首、笔画查询 字图,让汉字不再只是符号,而是一段段鲜活的文化记忆。
Screenshots
Verdict
The clearest difference is in-app purchases: 字图 at none against Computable Lab's 4. On price, ads, 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
Both are free to download. Computable Lab sells 4 in-app purchases, starting at $0.99 per month. 字图 asks for nothing beyond the download.
| Parameter | Computable Lab | 字图 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 13 | 13.0 |
| Further details — not scored | ||
| Size | 99 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | 嘉欣 胡 | 其诺 吕 |
In-app purchases
Computable Lab
- monthly subscription$0.991 Month
- quarterly subscription$1.993 Months
- annual subscription$4.991 Year
- 永久版$9.99
字图
No in-app purchases









