Seal Designer vs Seal Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Seal Designer
Design custom Chinese seals with a vast library of characters and artist seals. This app offers a convenient way for enthusiasts to create and collect unique seal designs.
- Extensive seal script character library
- 50,000 famous artist seals
- Over 100,000 famous seal characters
- In-app purchases for extended use
- Design and collect seal characters
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Seal carving design software, containing various seal script characters you have and haven't seen, with 50,000 famous artist seals and over 100,000 famous seal characters, making it convenient for seal carving enthusiasts to design and collect characters themselves. Some features include in-app purchases, and exceeding the free usage limit requires a purchase.
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.
- 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
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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
Verdict
The clearest difference is update cadence: Seal Maker at every 3 days against Seal Designer's every 2 weeks. Seal Designer's advantage is iOS requirement (14.0 vs 16). 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
Both are free to download. Seal Designer sells 6 in-app purchases, starting at $2.99 per month 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.
Seal Designer ships an update every 2 weeks, Seal Maker every 3 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | Seal Designer | Seal Maker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 92.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 16 |
| Further details — not scored | ||
| Size | 498 MB | 85 MB |
| Age rating | 4+ | 4+ |
| Developer | Chengdu Art-bit Technology Co., Ltd. | 钦元 邓 |
Customer experience
Seal Designer
Seal Maker
In-app purchases
Seal Designer
- 月会员$2.991 Month
- 季会员$8.993 Months
- 年会员$34.991 Year
- 保存5次$2.99
- 保存20次$3.99
- 终身会员$59.99
Seal Maker
- 印章周会员$1.997 Days
- 印章永久会员$19.99









