AppScreen vs StampZen

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

AppScreen compared with StampZen
Detail	AppScreen	StampZen
What it does	Free app store screenshot editor for panorama canvas design and export	Free online stamp maker for custom stamps and seals
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free tier: no card needed, everything for one app's phone screenshots with 3 projects and up to 5 slides. Pro: $9 paid once (not a subscription), unlimited projects, up to 10 slides on App Store and 8 on Google Play, tablet sizes and frames, cloud save, share links and agent control.	Free: unlimited design edits and 480px watermarked JPG download. Paid: High-res PNG $2.50, PNG + SVG $2.90, All formats (PNG + SVG + PDF) $3.50. No subscription, one-time payment only.
Key features	One panorama canvas across every slide App Store sizes for iPhone and iPad Google Play sizes for Android phones and tablets Phone and tablet frames Captions, backgrounds, images and logos Cloud save with version history (Pro) Share links with open and copy counts (Pro) Agent control over MCP (Pro)	26 stamp template categories including company seals, notary, date, and deposit stamps Round, square, or rectangular stamp shapes sized in real millimeters Live preview rendering as you edit Free watermarked JPG download to test layout High-resolution PNG export at 6000px with transparent background Vector SVG export with text converted to outlines for stamp makers Print-ready PDF at true physical size Mobile-responsive web app with no installation required Customizable fonts including Oswald, Archivo, PT Serif, Courier Prime, and Noto Sans CJK Adjustable ink color, opacity, aging effect, and border styles
What makes it different	One wide panorama canvas lets design elements run across multiple slides Free tier requires no account or card Pro is $9 paid once with no subscription Supports both App Store and Google Play in one tool Agents can design on the canvas via MCP integration	No account creation or signup required to design and download free preview Pay once per design, no subscription billing Server-side rendering ensures preview matches final export exactly Designed specifically for real documents with print-ready output at true size Seven-day email download link for file re-downloads after payment
Community votes	0	0
DR (Domain Rating by Ahrefs)	31 −1 (down) since last check	11 no change since last check
Trust Flow (Majestic)	11	6
Citation Flow (Majestic)	23	22
Referring domains (Majestic)	70	10

5 details filled in for both companies.

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