HelpCenter.io is the #66 ranked knowledge and content management app on Zendesk, with a free plan available, as of Sep 7, 2026.
HelpCenter.io is a Zendesk Marketplace app by HelpCenter.io.
AppRanks data: HelpCenter.io ranks #66 in Knowledge and Content Management on Zendesk Marketplace, placing it in the top 33% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
HelpCenter.io is a newly-listed Zendesk app with a limited review volume. It is listed in the Knowledge and Content Management category on Zendesk 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 Zendesk 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 HelpCenter.io?
See HelpCenter.io's alternatives ranked by audit score, rating, and review velocity.
About HelpCenter.io
How HelpCenter.io works
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HelpCenter.io allows you to create a great-looking and fully customizable external or internal knowledge base.
With this app, you can access all the information from your HelpCenter.io knowledge base while solving customer support tickets in Zendesk. Easily insert links and content right into the ticket reply editor. Get smart suggestions for relevant articles from your HelpCenter.io knowledge base.
Data & Privacy
What data is accessed: This app accesses Zendesk ticket data (ticket subject, description, and comments) as well as agent and end-user identity information (name and email) solely to display relevant knowledge base articles in the ticket sidebar.
Where data is stored and transmitted: All data is transmitted securely over HTTPS to HelpCenter.io servers hosted on Amazon Web Services (AWS). Data is encrypted both in transit (TLS) and at rest (AES-256). The app authenticates with HelpCenter.io using a secure, per-installation integration token generated in the HelpCenter.io dashboard. This token is stored as a secure parameter by Zendesk and is never exposed to the client side — all API requests are proxied through Zendesk's server-side request infrastructure.
Third-party sharing: Customer data is never sold, shared with third parties, or used to train machine learning models.
Data retention and deletion: HelpCenter.io does not permanently store Zendesk ticket data. Ticket content is processed in real time to surface relevant articles and is not retained after the session ends. You may request deletion of any account-level data by contacting [email protected].
Privacy policy: https://helpcenter.io/legal/privacy
For more information on Zendesk's enhanced security guidelines for third-party apps, see: https://support.zendesk.com/hc/en-us/articles/9590471542170
Screenshots
Category rankings
As of Sep 8, 2026- Knowledge and Content Management#66of 205Top 33%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
HelpCenter.io doesn't have curated competitor matchups yet. Other tracked knowledge and content management apps on Zendesk:
Frequently asked questions
What is HelpCenter.io?
HelpCenter.io is an app for Zendesk. It is published on Zendesk 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 Knowledge and Content Management 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. Developed by HelpCenter.io.
Who uses HelpCenter.io?
HelpCenter.io is actively installed across Zendesk 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 Knowledge and Content Management category on Zendesk.
Where does HelpCenter.io rank on Zendesk?
HelpCenter.io currently sits at position #66 in the Knowledge and Content Management category on Zendesk. That places it in the top 32% of 205 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.