Comparison

印章制作 vs Seal Maker

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

Head to head
About

印章制作

Instantly create high-definition digital seals for official documents, contracts, and PDF signatures. This tool simplifies the process of generating professional-looking seals with customizable fonts and layouts for various office needs.

Highlights
  • One-click seal generation
  • High-definition export
  • Electronic signature integration
  • Customizable styles and fonts
  • Supports PDF and image files
Features
Read full description

印章制作 —— 手机上几分钟做好一枚专业印章图 内置 11 种中国大陆常用印章模板:公司公章、合同专用章、财务专用章、人事专用章、发票专用章、法定代表人章、现金收讫、转账收讫、作废、附件、报关专用章。选一个模板、填上单位名称,一枚工整的印章就出来了。 ◆ 按规范还原的版式 · 圆形公章:五角星居中、单位名称沿上弧排布、防伪编码居下 · 发票专用章:40×30mm 椭圆规格,仿宋系字形 · 报关专用章:50×36mm 椭圆规格,单位名称与海关编码分列上下弧 · 弧线文字自动适配字号,单位名称再长也不压边框、不出格 ◆ 想改哪里改哪里 · 印章类型一键切换,默认文案自动带出 · 单位名称、印章类别、防伪编码分别编辑 · 字号、位置、弧度逐项微调,实时预览 · 印泥磨损(做旧)效果与防伪纹理可开关,导出图片带真实油墨质感 ◆ 高清导出,随取随用 · 150 / 300 / 600 DPI,支持透明背景 PNG · SVG / PDF 矢量文件,放大印刷依然清晰 · 一键保存到相册、存储到「文件」或分享给同事 适用场景:合同与协议盖章样张、文件归档、内部单据、PPT 与文档配图、设计稿与演示。 ◆ 五地印章模板 除中国大陆外,香港、台湾、日本、韩国的公司章模板同样内置,跨境业务与外贸场景一并覆盖。 ◆ 终身会员 一次购买,永久解锁全部功能:不限次导出、SVG/PDF 与 600 DPI 专业格式、云端备份、无广告、优先客服。无订阅、不自动续费。 ◆ 隐私 印章数据保存在您的设备与 iCloud 账户中,不上传服务器。 ◆ 使用声明 本应用用于制作您本人或您所在企业的印章图形,供内部文件、设计稿与演示使用。请勿用于伪造、冒用他人印章或任何违法用途。 技术支持:PDFToolSurport@foxmail.com

About

Seal Maker

Transform your device into a comprehensive tool for stamping and signing documents. Create custom seals, generate electronic signatures, and apply them directly to PDFs or images. Process all your documents locally for enhanced privacy and security.

Highlights
  • Create custom circular and oval seals
  • Generate electronic signatures
  • Apply seals and signatures to PDFs
  • Add stamps to image files
  • Scan documents and save as PDFs
  • Extract seals from scanned documents
  • High-quality export and sharing
Features
Read full description

Turn your iPhone into a complete document stamping and signing tool. Create digital seals, generate electronic signatures, scan documents, and add stamps directly to PDFs or images — all from your mobile device. Whether you're handling contracts, approvals, receipts, certificates, business documents, or study materials, everything can be completed in just a few taps without switching between multiple apps. Create custom circular and oval seals with personalized text, fonts, colors, thickness, and opacity. You can also import real seals from photos, extract seals from scanned documents, and instantly convert them into reusable digital seals. Once created, seals and signatures can be freely moved, resized, and rotated for precise placement on any document or image. Export your files in high quality and share them whenever needed. FEATURES • Create circular and oval seals • Create electronic signatures • Customize seal text, fonts, colors, and opacity • Move, resize, and rotate seals freely • Add seals to PDF documents • Add seals to image files • Support for multi-page PDF stamping • Scan paper documents and save them as PDFs • Extract seals from scanned documents • Create digital seals from real seals • Merge multiple images into a PDF • Convert PDF pages into images • High-quality export and sharing PRIVACY FIRST • All files are processed locally on your device • No document uploads required • Better privacy and security PERFECT FOR • Contract signing and approvals • Business and office documents • Agreements, receipts, and certificates • Image watermarking and annotations • Study notes and learning materials • Mobile office work • Remote collaboration From seal creation and signature generation to PDF stamping and document export, everything can be completed directly on your phone. Work smarter. Stamp documents anywhere. 【Auto-Renewable Subscription Terms】 - Subscription Period: 1 Week - Subscription Price: ¥16 per week. - Payment will be charged to your iTunes Account upon confirmation of purchase. Subscriptions can be managed by the user, and auto-renewal may be turned off in the user's Account Settings after purchase. To avoid renewal, turn off auto-renewal at least 24 hours before the end of the current subscription period. Your Apple ID account will be charged for renewal within 24 hours prior to the end of the current period. Upon successful renewal, the subscription period will be extended by one subscription cycle. Terms of Use: https://gigglebro.github.io/protocols/sealsimulator_terms_of_use.html Privacy Policy: https://gigglebro.github.io/protocols/sealsimulator_privacy_policy.html

Screenshots

印章制作3 screens
Seal Maker4 screens

Verdict

The call

The clearest difference is update cadence: Seal Maker at every 3 days against 印章制作's monthly. On price, review sentiment, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 印章制作 sells 1 one-off in-app purchase and Seal Maker sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

印章制作 ships an update monthly, Seal Maker every 3 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
印章制作 versus Seal Maker: the parameters behind the verdict, then further details
Parameter印章制作Seal Maker
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1 — better—
Update frequencyMonthlyEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better16
Further details — not scored
Size71 MB85 MB
Age rating4+4+
Developer惟 陈钦元 邓

Customer experience

印章制作

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Seal Maker

Written reviews31 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

印章制作

One-time1
  • 终身会员$14.99
2 purchases

Seal Maker

Subscriptions1
  • 印章周会员$1.997 Days
One-time1
  • 印章永久会员$19.99

Questions

Is 印章制作 free?
印章制作 is free to download, with in-app purchases available.
Is Seal Maker free?
Seal Maker is free to download, with in-app purchases available.
Do 印章制作 or Seal Maker have ads?
Neither 印章制作 nor Seal Maker shows ads.
Which is updated more often, 印章制作 or Seal Maker?
印章制作 ships an update monthly, and Seal Maker every 3 days. Most recently, 印章制作 was updated on October 31, 2026 and Seal Maker on November 5, 2026.

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