SealMaster 电子印章签名神器 vs 签章助手
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SealMaster 电子印章签名神器
Read full descriptionHide full description
SealMaster 是一款专业的电子水印电子签章工具，帮助您快速完成文档盖章与签名工作。 【核心功能】 智能印章生成：输入公司名称，自动生成标准圆形公章样式 手写签名：内置签名板，支持手写签名并应用到文档 多格式支持：支持 PDF、PNG、JPG、Word（DOCX）文档 位置调整：自由拖动印章位置，调节大小、旋转角度和透明度 单页盖章 & 骑缝章：支持单页精准盖章和多页骑缝章模式 印章颜色自定义：红色、蓝色、黑色或自定义颜色 多页文档预览：逐页浏览文档并选择盖章页面 一键分享：处理完成后直接分享或保存到本地 【安全说明】 所有文档处理均在本地完成，不上传任何数据到服务器，完全保障您的文档隐私安全。 【使用须知】 本工具生成的印章仅供内部演示、设计预览及教学用途，不具有法律效力。如需具有法律效力的电子签章，请使用经认证的 CA 机构提供的服务
签章助手
This tool allows users to easily add stamps and signatures to PDF documents. It supports various stamp types, including contract and cross-page seals, and allows for flexible placement and resizing. Once applied, stamps and signatures are permanently embedded into the PDF for secure sharing and archiving.
- Add stamps and signatures to PDFs
- Supports contract and cross-page seals
- Drag, rotate, and resize elements
- Multi-page document processing
- Embeds stamps/signatures into exported PDFs
- Local storage for security
Read full descriptionHide full description
签章助手是一款面向合同与办公文件的盖章签名工具：打开PDF后可快速添加印章/签名，支持拖动、旋转、缩放与多页处理；支持合同专用章与骑缝章；导出PDF时自动将印章与签名合成到文件中，方便分享与归档。所有印章与签名素材均保存在本地，更安心。 隐私协议：https://github.com/lyhuzhu/huzhuurl/issues/8#issue-4281444564 使用协议：https://www.apple.com/legal/internet-services/itunes/dev/stdeula 问题与反馈：122650541@qq.com
Screenshots
Verdict
The clearest difference is in-app purchases: SealMaster 电子印章签名神器 at none against 签章助手's 3. SealMaster 电子印章签名神器 also leads on iOS requirement (15.0 vs 17.0). On price, ads 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. 签章助手 sells 3 in-app purchases, starting at $3.99 per 7 days. SealMaster 电子印章签名神器 asks for nothing beyond the download.
| Parameter | SealMaster 电子印章签名神器 | 签章助手 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | 丹 牟 | 家芳 陶 |
In-app purchases
SealMaster 电子印章签名神器
No in-app purchases
签章助手
- 7-day VIP (unlock all)$3.997 Days
- 7days$3.99
- lifetime$19.99
