Comparison

스냅 Do vs Stamp Maker

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

Head to head
About

스냅 Do

This app simplifies scheduling and task management by allowing users to input events and reminders using natural language. It offers a clean interface for organizing daily tasks, to-dos, and important deadlines with customizable notifications. Ideal for those seeking a straightforward and efficient planning tool.

Highlights
  • Natural language event input
  • Integrated task and reminder management
  • Daily, past, and incomplete task filters
  • Pin important events
  • Multiple notification times
  • Clean and intuitive UI
Features
Read full description

스냅 Do는 말하듯 입력해도 빠르게 일정을 저장하고 관리할 수 있는 심플한 일정관리 앱입니다. “오늘 5시반 헬스장” “내일 세시 회의” “일주일뒤 3시반 보고서 제출” 처럼 말하듯 입력하면 날짜와 시간을 인식해 바로 일정으로 저장할 수 있습니다. 복잡한 입력 없이 핵심만 적어도 일정, 할일, 리마인더를 정리할 수 있습니다. 주요 기능 • 자연어 기반 빠른 일정 입력 • 일정관리, 할일, 리마인더 한 번에 정리 • 오늘일정, 지난일정, 미완료, 완료 필터 제공 • 중요일정 핀 고정 표시 • 여러 알림 시간 설정 지원 • 닉네임과 프로필 사진 설정 • 깔끔하고 직관적인 UI 이런 분께 추천합니다 • 빠르게 일정을 기록하고 싶은 분 • 할일과 리마인더를 함께 관리하고 싶은 분 • 복잡한 캘린더보다 심플한 플래너를 원하는 분 스냅 Do와 함께 더 빠르고 가볍게 일정을 관리해 보세요.

About

Stamp Maker

Design custom stamps, watermark photos and documents, and sign PDFs with this all-in-one productivity tool. Create professional-looking stamps from scratch or templates, and apply them to images and multi-page documents with precision controls. Works offline and requires no account.

Highlights
  • Custom stamp designer
  • Curved text and typography
  • Photo and PDF watermarking
  • PDF signing and annotation
  • QR code and barcode generation
  • Offline functionality
  • High-quality export
Features
Read full description

Turn your iPhone into a professional stamp studio. Design custom stamps, watermark photos & documents, and sign PDFs — all in one app. Tired of ordering expensive rubber stamps, waiting days for delivery, or juggling multiple apps just to mark up a document? Stamp Maker gives you everything you need to create, customize, and apply professional stamps in minutes — right from your pocket. Whether you're a business owner approving invoices, a notary authenticating documents, a teacher grading papers, or a photographer protecting your work, this is the only tool you'll need. WHAT YOU CAN CREATE: - CUSTOM STAMP DESIGNER - Build stamps from scratch using 13 element types — shapes, text, icons, QR codes, barcodes, and more. Full control over colors, gradients, shadows, glow effects, and blend modes. - CURVED TEXT & TYPOGRAPHY - Add professional curved lettering, choose from hundreds of fonts, adjust kerning, and apply text outlines for that authentic seal look. - ADVANCED DESIGN TOOLS - Snap-to-grid, smart alignment guides, Bezier pen tool, freehand drawing, and boolean shape operations (union, subtract, intersect) for precision designs. - 50+ READY-MADE TEMPLATES - Professionally designed templates across 11 categories — Official, Business, Legal, Education, Personal, Holiday, Security, and more. Every template is fully editable. - PHOTO WATERMARKING - Protect your images with stamp watermarks. Choose from 9 placement positions or tile across the entire photo. Adjust opacity, scale, and rotation in real time. - PDF WATERMARKING - Apply stamps to multi-page PDFs with custom page range selection. Watermark all pages, specific pages, or custom ranges like "1,3,5-8." - PDF SIGNING - Draw freehand signatures, type text signatures, or use your saved stamps. Place multiple signatures per page, resize and reposition freely, and apply across all pages instantly. - PDF EDITING - Annotate documents with text, highlights, shapes, drawings, and stamp overlays. Full page-by-page control with real-time preview. - QR CODES & BARCODES - Generate and embed QR codes or barcodes directly into your stamp designs for document tracking and verification. - PRECISION CONTROLS - 50-step undo/redo, layer management, element locking, rulers, and zoom — everything you need for pixel-perfect results. - HIGH-QUALITY EXPORT - Save stamps as transparent PNGs at up to 600 DPI. Share directly or save watermarked photos and signed PDFs in professional quality. WHY PROFESSIONALS CHOOSE STAMP MAKER PRO: • All-in-one solution — no need to switch between stamp, watermark, and signing apps • Works completely offline — everything processes on your device • Available in 20 languages including Arabic, Urdu, Spanish, French, German, Chinese, Japanese, Korean, Hindi, and Turkish • Intuitive interface designed for both iPhone and iPad • No account required — start creating immediately FROM STAMPS TO SIGNED DOCUMENTS IN MINUTES: 1. Pick a template or start from scratch 2. Customize every detail — colors, effects, text, shapes 3. Save your stamp and apply it anywhere — photos, PDFs, documents 4. Export and share in high resolution Create your first professional stamp in under 5 minutes. Download Stamp Maker now and take control of your documents. Privacy Policy: https://stampmaker.myportfoliodata.com/privacy-policy Terms of Use: https://stampmaker.myportfoliodata.com/terms

Screenshots

스냅 Do4 screens
Stamp Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: 스냅 Do at none against Stamp Maker's 4. 스냅 Do also leads on ads (none vs shown) and update cadence (daily vs every 5 days). On price, review sentiment 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stamp Maker sells 4 in-app purchases, starting at $4.99 per month. 스냅 Do asks for nothing beyond the download.

UpkeepUpdate frequency

스냅 Do ships an update daily, Stamp Maker every 5 days. Both last shipped on October 31, 2026.

Scorecard5 real differences · 5 level
스냅 Do versus Stamp Maker: the parameters behind the verdict, then further details
Parameter스냅 DoStamp Maker
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—2 — better
Update frequencyDaily — betterEvery 5 days
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better16
Further details — not scored
Size21 MB61 MB
Age rating4+4+
Developerchanghyun limHashim Sultan Abbasi

Customer experience

스냅 Do

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Stamp Maker

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

스냅 Do

No in-app purchases

4 purchases

Stamp Maker

Subscriptions3
  • Monthly$4.991 Month
  • 6-Months7 Days trial$24.996 Months
  • Yearly7 Days trial$44.991 Year
One-time1
  • Lifetime Pro$89.99

Questions

Is 스냅 Do free?
스냅 Do is free to download, with no in-app purchases.
Is Stamp Maker free?
Stamp Maker is free to download, with in-app purchases available.
Do 스냅 Do or Stamp Maker have ads?
Stamp Maker shows ads; 스냅 Do does not.
Which is updated more often, 스냅 Do or Stamp Maker?
스냅 Do ships an update daily, and Stamp Maker every 5 days. Most recently, 스냅 Do was updated on October 31, 2026 and Stamp Maker on October 31, 2026.

Other comparisons