Markup Hero - Screenshot & Annotate is the #22 ranked design app on Slack, with a free plan available, as of Jul 28, 2026.
AppRanks data: Markup Hero - Screenshot & Annotate ranks #22 in Design on Slack Marketplace, placing it in the top 33% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Markup Hero - Screenshot & Annotate is a newly-listed Slack app with a limited review volume. It is listed in the Design category on Slack Marketplace, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. no published reviews yet means feature claims are unverified by the wider merchant base. Without a published review base, the only fit-signal available is the developer's own documentation plus the marketplace's listing-quality audit (linked below). The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Slack Marketplace listing.
Pros
- +Free tier available — no card required to evaluate
Cons
- −No public reviews yet — fit and reliability are unverified
Looking to switch from Markup Hero - Screenshot & Annotate?
See Markup Hero - Screenshot & Annotate's alternatives ranked by audit score, rating, and review velocity.
About Markup Hero - Screenshot & Annotate
How Markup Hero - Screenshot & Annotate works
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- Annotation Tools - Text, Arrow, Rectangle, Oval, Pen
- Editing Tools - Color, Font Size / Line Thickness, Move, Scale, Rotate, Undo / Redo, Delete / Remove Pages
- Share Link - Copy a unique sharable link for your image, screenshot, PDF or markup
- Copy Markup - Copy images, screenshots, or markups directly to your clipboard to paste into Slack
- Download Markup - Download images, screenshots, or markups to store locally
- Duplicate Markup - Duplicate and edit any markup that is sent to you, or create new versions of your own markups
- History - View and edit any image, screenshot, PDF or markup at any point, from anywhere online in your web browser
Screenshots
Category rankings
As of Aug 3, 2026- Design#22of 67Top 33%
- Communication#227of 601Top 38%
- Productivity#406of 600Top 68%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Markup Hero - Screenshot & Annotate doesn't have curated competitor matchups yet. Other tracked design apps on Slack:
Where Markup Hero - Screenshot & Annotate stands in the Design category
Markup Hero - Screenshot & Annotate ranks #22 of 67 apps in the Design category, placing it in the top 33% of the listing.
Frequently asked questions
What is Markup Hero - Screenshot & Annotate?
Markup Hero - Screenshot & Annotate is an app for Slack. It is published on Slack Marketplace and tracked by AppRanks, and AppRanks has been tracking its public marketplace data on the refresh cadence published in our methodology. It is listed under the Design category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space.
Is Markup Hero - Screenshot & Annotate free?
Markup Hero - Screenshot & Annotate offers a free plan that merchants can install on Slack without entering payment details. Pricing details on this page are mirrored from the live Slack listing and refresh on each scrape cycle.
Who uses Markup Hero - Screenshot & Annotate?
Markup Hero - Screenshot & Annotate is actively installed across Slack stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Design category on Slack.
Where does Markup Hero - Screenshot & Annotate rank on Slack?
Markup Hero - Screenshot & Annotate currently sits at position #22 in the Design category on Slack. That places it in the top 33% of 67 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.