Comparison

WonderPen vs 亿方圆

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

Head to head
About

WonderPen

This writing application offers a streamlined experience for authors, students, and enthusiasts. It features a hierarchical document structure, integrated notes, and flexible export options. Personalize your writing environment with customizable themes and formatting.

Highlights
  • Tree-like directory for long documents
  • Dedicated memos per document
  • Global card list for reference
  • One-click typesetting
  • Plain text and Markdown export
  • Light/night modes and custom backgrounds
  • Local and cloud snapshots for data security
Features
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WonderPen is an application focused on writing, dedicated to providing authors with a smooth writing experience. Whether you are a writer, student, or writing enthusiast, you can use it to complete your writing. ## Born for Writing - Supports a tree-like directory, making it easy to handle even the longest documents - Each document has its own dedicated memos for recording chapter memoranda - Also supports a global card list to record various information needed for reference or fleeting inspiration - Supports one-click typesetting to keep your text format neat with ease - The content can be exported as plain text or Markdown at any time, making it easy to migrate data between different applications ## Personalized Settings - Supports light, night modes, and various editor backgrounds - Adjust font size, line spacing, and other formats to create a personalized writing scheme ## Security and Synchronization - Each document supports both local snapshots and cloud snapshots to ensure the security of your data - Can synchronize data between desktop and mobile devices, making it convenient to create in different scenarios Subscribe to Pro+ membership for more features and cloud synchronization quota, while supporting the development of WonderPen, allowing us to continue to introduce more features. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

亿方圆

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项目登记与管理:用户可以创建和跟踪项目,管理任务、进度和预算。该应用提供了可视化的项目仪表板,让用户能够快速了解项目的整体状态。 项目登记与管理:用户可以创建和跟踪项目,管理任务、进度和预算。该应用提供了可视化的项目仪表板,让用户能够快速了解项目的整体状态。 数据分析和报告:该应用具备强大的数据统计和分析功能,能够生成各种项目和报销报告。用户可以根据需要自定义报告内容,以便更好地了解项目进度和报销情况。 安全性与可靠性:应用采取了严格的数据加密和安全措施,保障用户数据的安全性和隐私。同时,提供可靠的数据备份和恢复功能,降低数据丢失的风险。 总的来说,这款应用是一个综合性的项目管理工具,集成了项目登记、打卡、报销等多种功能。它可以帮助用户更高效地管理项目、团队和财务,提升工作效率和协作效果。

Screenshots

WonderPen4 screens
亿方圆4 screens

Verdict

The call

The clearest difference is in-app purchases: 亿方圆 at none against WonderPen's 2. 亿方圆 also leads on iOS requirement (13.0 vs 17.0). WonderPen's advantage is update cadence (fortnightly vs every 10 months) and device support. On price 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. WonderPen sells 2 in-app purchases, starting at $2.99 per month. 亿方圆 asks for nothing beyond the download.

UpkeepUpdate frequency

WonderPen ships an update fortnightly, 亿方圆 every 10 months. Both last shipped on November 4, 2026.

Scorecard4 real differences · 6 level
WonderPen versus 亿方圆: the parameters behind the verdict, then further details
ParameterWonderPen亿方圆
PriceFreeFree
Rating4.0 (9 ratings) — better—
Positive reviews61.5% of reviews—
Number of ratings9 — better—
Update frequencyFortnightly — betterEvery 10 months
AdsNo—
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Mac — better—
Requires iOS17.013.0 — better
Further details — not scored
Size54 MB65 MB
Age rating17+17+
DeveloperHangzhou Tongming Technology Company Limited新芳 郑

In-app purchases

2 purchases

WonderPen

Subscriptions2
  • Pro+ monthly membership$2.991 Month
  • Pro+ annual membership$19.991 Year
None

亿方圆

No in-app purchases

Questions

Is WonderPen free?
WonderPen is free to download, with in-app purchases available.
Is 亿方圆 free?
亿方圆 is free to download, with no in-app purchases.
Which is updated more often, WonderPen or 亿方圆?
WonderPen ships an update fortnightly, and 亿方圆 every 10 months. Most recently, WonderPen was updated on November 4, 2026 and 亿方圆 on November 4, 2026.

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