LoudDoc is the #204 ranked marketing app on Slack, with a free plan available, as of Jul 29, 2026.
AppRanks data: LoudDoc ranks #204 in Marketing on Slack Marketplace, placing it in the top 91% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
LoudDoc is a newly-listed Slack app with a limited review volume. It is listed in the Marketing 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
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About LoudDoc
How LoudDoc works
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LoudDoc is the simplest way to share professional, personal and persuasive marketing, sales, and communications collateral with clients and coworkers. LoudDoc makes it easy to narrate, with voice or video, each page of your document, presentation, or PDF. This helps reduce reader confusion, keeps your reader focused on what's important, and makes your content much more engaging and personal. You'll add your document (PDF, DOC, or Presentation file) to your LoudDoc account, video or voice record on any page, then share it with anyone, on any device, with a simple link. With per page analytics, you'll know instantly when your LoudDoc has been viewed with real time notifications. Go further by adding interactive call to action buttons, act as a personal guide by narrating pages, and add your logo and domain to build trust in your shared content. With LoudDoc, it's about bringing your document to life, making it easily accessible in the digital channels where your customers hang out, and the confidence to know your customer always has the latest version. The LoudDoc app for Slack keeps everyone in the loop by allowing users to post their LoudDoc into any channel/DM using the slash command: /louddoc Choose the LoudDoc to add and we'll unfurl a cover image, title, and link to your booklet. You can also publish your LoudDoc to a Slack channel directly from the share tab within your LoudDoc account. For help try: /louddoc help
Screenshots



Category rankings
As of Aug 3, 2026- Marketing#204of 225Top 91%
- Customer Support#282of 310Top 91%
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Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
LoudDoc doesn't have curated competitor matchups yet. Other tracked marketing apps on Slack:
Where LoudDoc stands in the Marketing category
LoudDoc ranks #204 of 225 apps in the Marketing category, placing it in the top 91% of the listing.
Frequently asked questions
What is LoudDoc?
LoudDoc 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 Marketing 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 LoudDoc free?
LoudDoc does not offer a permanent free plan on Slack. Pricing starts at Free and paid plans available. Trial availability and exact billing terms are mirrored from the live Slack listing and may change between refresh cycles, so always confirm the headline price on the source marketplace before installing.
Who uses LoudDoc?
LoudDoc 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 Marketing category on Slack.
Where does LoudDoc rank on Slack?
LoudDoc currently sits at position #204 in the Marketing category on Slack. That places it in the top 91% of 225 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.