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Vidocu vs Ferndesk: keep your help center current without moving it
Ferndesk and Vidocu Pulse both catch the articles a product change broke and draft the fix. Ferndesk does it inside its own hosted help center. Pulse does it inside the help center you already run, in Zendesk, Intercom, Freshdesk, Notion or Vidocu, and it keeps the walkthrough video current too, not only the text and screenshots.
Trusted by product teams, support teams, and creators
Detection is close: both tools compare your documentation with your live product, and both draft fixes that a person approves. Ferndesk is the more rigorous checker per change: it screens every merged pull request and verifies articles claim by claim, on a flat, published $149 a month. Its catch is that your docs must live in Ferndesk; its own FAQ answers no to maintaining them where they already are. Pulse keeps your help center where it is and writes the fix back into the same article, so readers keep the same link, and it is the only one of the two that keeps video current, turning the updated article into a fresh walkthrough in one click. Pick Ferndesk if you are ready to migrate and want per-merge checks on a self-serve plan. Pick Vidocu if your help center already lives in Zendesk, Intercom, Freshdesk or Notion, or if your docs carry video.
Both check documentation against your live product and draft fixes for review. Neither publishes on its own
Ferndesk requires its hosted help center, so you import your existing one. Pulse updates articles in place in Zendesk, Intercom, Freshdesk, Notion or Vidocu Knowledge Center
Pulse keeps video current: one click turns the updated article into a new walkthrough recorded by the AI Recorder. Ferndesk uses video only as an input
Pulse can connect to your live app with no repository access at all. Ferndesk works best with GitHub and falls back to your live site and support tickets
Where Ferndesk leads: every merged pull request is screened, articles are verified claim by claim, and a flat $149/month plan is self-serve with a 7-day trial
Beyond maintenance, Vidocu creates the content: video to article, subtitles, voiceover, 70+ languages and training modules. Ferndesk is a help center with an AI support assistant
Vidocu vs Ferndesk: Feature Comparison
See how Vidocu compares to Ferndesk across key features
| Feature | Vidocu | Ferndesk | Notes |
|---|---|---|---|
| What it is | Vidocu Pulse: a documentation maintenance agent inside Vidocu, a platform that also creates video, articles and training | A hosted help center with an AI agent (Fern) and an AI support widget | Ferndesk replaces your help center. Pulse works on the one you already have. |
| Where your docs live | Where they are now. Pulse updates articles in place in Zendesk, Intercom, Freshdesk, Notion or Vidocu Knowledge Center; Help Scout and GitBook receive fixes as new articles | In Ferndesk. Existing help centers are imported with their URLs preserved; its FAQ answers "No" to maintaining docs where they already are | The deciding row for most teams already on Zendesk or Intercom. |
| What triggers a check | Scheduled scans (daily or weekly at a set hour) or on demand | Every merged pull request, a monthly audit of every article, and a manual Verify button | Ferndesk reacts to a single merge faster. Pulse runs on the schedule you set. |
| What it checks against | Your code (read-only GitHub app, several repos), your live product (an agent signs in and walks it), your marketing site and your current help center | Your code, your live product, support tickets, and connected sources such as Linear, Slack, Intercom, Zendesk, Help Scout, Discord and Notion | Both read well beyond the code. |
| Repository access | Optional. The live-app scan works on products whose code it cannot read | Optional and read-only via GitHub; without it, Ferndesk checks your live site and tickets with less precision | Useful when the docs team and the codebase belong to different people, or to an agency. |
| Article text | Rewrites the affected article and cites its evidence: the files at the scanned commit, or the page it came from. UI labels it could not confirm are flagged for the reviewer | Verifies claims one by one: navigation steps, setting names, feature behavior and API shapes | Ferndesk's claim-level check is the more granular of the two. |
| Screenshots | Re-captured by an agent that navigates to the exact screen each step describes | Re-taken when the UI changes, with callouts | Both keep screenshots current. |
| Video | The updated article becomes a fresh walkthrough in one click with the AI Recorder, which performs the steps in your product, with subtitles, voiceover and translation available | Not produced or updated. Video appears only as an input | The clearest gap between the two tools. |
| Review before publishing | Always. Nothing publishes without a person approving it | Always: approve, edit or dismiss | Neither is an autopilot, by design. |
| Creating new documentation | From any video upload, from an AI Recorder run, or as drafts for coverage gaps Pulse finds | Works from sources such as code, tickets and launch videos | Vidocu creates the article and the video from one recording or agent run; Ferndesk writes the text. |
| AI answers for readers | AI Ask on Vidocu Knowledge Center (add-on) | Help center widget with 1,000 AI conversations a month on Pro, handing off to Intercom, Zendesk or Help Scout | If you want the help center and the support assistant on one bill, Ferndesk bundles them. |
| Pricing | Pulse is an early-access add-on on paid Vidocu plans (Pro $39/mo, Business $149/mo), set up with you on a demo; scans and drafts draw on the plan's monthly credits | Pro $149/month or $1,490/year with 5 seats; $75/month for the first year for teams under $1M ARR and 10 people; Enterprise from $399/month | Ferndesk's price is public and self-serve. Pulse is enabled per workspace during early access. |
| Trial | Free Vidocu plan; Pulse is switched on after a demo | 7-day trial, no card; no free plan | Ferndesk can be tried self-serve today; Pulse is set up with you during early access. |
| Beyond maintenance | Video editor, subtitles, voiceover, translation, training modules with quizzes, courses, a public API and an MCP server | Help center, AI support widget and integrations | Choose by scope: Ferndesk is a help center, Vidocu is a documentation and training platform with maintenance built in. |
What Vidocu Does Differently
While Ferndesk focuses on video communication, Vidocu transforms videos into complete content ecosystems
Your help center stays where it is
Pulse reads your current help center from the outside and writes each fix back into the same article in Zendesk, Intercom, Freshdesk, Notion or Vidocu Knowledge Center. There is no migration project before you see value.
Same article, same link
Because the article is updated in place, its URL, search ranking, inbound links and in-app deep links keep working. A fix that arrives as a new article next to the old one leaves the stale copy live.
Video stays current, not only text
When an article changes, one click hands it to the AI Recorder, which performs the steps in your product and records a fresh walkthrough. Ferndesk keeps text and screenshots current; it does not produce video.
Connect the app, not only the repo
Pulse's agent signs in to your product and walks it, so it can find drift in products whose code it cannot read, or when the docs team has no repository access.
Evidence on every draft
Each draft cites the files at the scanned commit or the page it came from, and flags UI labels it could not confirm, so a reviewer checks the risky parts instead of rereading everything.
Creation and maintenance in one place
The same workspace turns recordings into articles, subtitles, voiceover and training modules, and Pulse keeps all of it current afterwards.
70+ languages once the fix lands
An updated article and its video subtitles can be translated into 70+ languages from the same workspace, so localized help does not fall a release behind.
Best For
Vidocu is perfect for teams that need to turn videos into comprehensive content
Support teams on Zendesk or Intercom
Keep the help center your agents and customers already use, and stop answering tickets caused by outdated articles.
Feature Deep Dive
Explore how Vidocu's features work and why they matter
Migrating versus maintaining in place
Ferndesk's model is a new home for your docs: you import your help center, keep its URLs, and Fern maintains it from then on. That is a clean setup if you were planning a move anyway. Pulse's model is to leave the help center where it is and maintain it there, which matters most when the help center is wired into your support tool, your in-app widget and years of inbound links.
- Ferndesk: import once, maintained inside Ferndesk
- Pulse: no import, updates the article where readers already find it
- Help Scout and GitBook are the exceptions: Pulse publishes fixes there as new articles
Why video is the part that rots first
A renamed button breaks one sentence and one screenshot, but it breaks the whole video, and re-recording is the step teams postpone. Ferndesk leaves video to you. Pulse hands the updated article to the AI Recorder, which performs the new flow in your product and records it.
- Text and screenshots: both tools
- Video: Pulse, in one click
- Subtitles, voiceover and translation follow the new video in Vidocu
Per-merge checks versus scheduled scans
This is where Ferndesk is ahead. It screens every merged pull request, so a change can be caught the day it ships. Pulse scans on a daily or weekly schedule, or when you run it. For teams that release many small UI changes a day, Ferndesk's trigger is faster; for teams that want one batch of reviewed fixes per cycle, a schedule is often easier to staff.
- Ferndesk: every merge, plus a monthly audit
- Pulse: daily, weekly or on demand
Which one fits your team
Choose Ferndesk if you want an all-in-one hosted help center with an AI support widget, per-merge checks and a self-serve price, and you are comfortable migrating. Choose Vidocu if your help center already lives in Zendesk, Intercom, Freshdesk or Notion, if your documentation includes video, or if you want creation, translation and training in the same place as maintenance.
- Ferndesk: migrate, per-merge checks, bundled support widget
- Vidocu: stay put, video included, creation and maintenance together
How to start with Pulse
Switching to Vidocu is straightforward. Here's how to get started.
Book a demo
Pulse is in early access and switched on per workspace. On the call we run it against your product and show what it finds.
Connect your help center
Connect Zendesk, Intercom, Freshdesk, Notion, Help Scout or GitBook, or publish to Vidocu Knowledge Center. If your articles currently live in Ferndesk, move them to one of these first, because Pulse maintains articles where it can write to them.
Connect your app
Give Pulse a test account so its agent can sign in and walk the product. It pauses to ask for a code if the login uses two-factor authentication.
Optionally connect GitHub
Install the read-only GitHub app on one or more repositories for code-level evidence. Pulse works without it.
Run the first scan
Pulse compares your product, marketing site and code with the help center and returns create, update, review and archive recommendations.
Review and publish
Open each draft, check the flagged details, and publish. Updates replace the existing article in place.
Set a schedule and add video
Choose a daily or weekly scan, and turn updated articles into fresh walkthrough videos with one click.
Frequently Asked Questions
Common questions about Vidocu vs Ferndesk
For keeping help articles current, yes: both detect what a product change broke and draft the fix for review. The difference is where the docs live and what gets updated. Ferndesk maintains docs inside its own hosted help center; Vidocu Pulse maintains them in the help center you already use, and keeps video current as well as text and screenshots.
No. Pulse updates existing articles in place in Zendesk, Intercom, Freshdesk, Notion and Vidocu Knowledge Center, so readers keep the same link. For Help Scout and GitBook it publishes the fix as a new article. Ferndesk, by contrast, requires your docs to live in Ferndesk.
No. Ferndesk keeps article text and screenshots current, and uses video only as an input. Vidocu Pulse turns an updated article into a new walkthrough video in one click, recorded by the AI Recorder performing the steps in your product.
Ferndesk. It screens every merged pull request and also audits every article monthly. Pulse runs scheduled scans (daily or weekly) or on demand, so a change is caught at the next scan rather than at the merge.
Neither strictly requires it. Pulse can find drift by signing in to your live product and walking it, with GitHub access optional for code-level evidence. Ferndesk reads GitHub read-only and, without it, falls back to your live site and support tickets with less precision.
No, in both tools. Pulse drafts every change for a person to approve, and Ferndesk's approve, edit or dismiss review means nothing publishes without you.
Ferndesk has one Pro plan at $149 a month or $1,490 a year, with 5 seats and 1,000 AI conversations a month. Teams under $1M ARR and 10 people pay $75 a month for the first year. Enterprise starts at $399 a month. There is a 7-day trial and no free plan.
Pulse is in early access as an add-on for paid Vidocu plans (Pro $39/month, Business $149/month), switched on per workspace after a demo. Scans and drafts draw on the plan's monthly credits.
Yes. When it drafts an update, an agent navigates to the exact screen each step describes and captures a fresh screenshot, so the images match the current interface.
Usually Vidocu Pulse, because it keeps the help center you have and updates the articles in place. Ferndesk can hand support conversations off to Intercom or Zendesk, but the help center itself must move to Ferndesk.
Explore Vidocu Features
Learn more about how Vidocu can transform your video content
Vidocu Pulse
Documentation that keeps up with your product
Self-updating documentation tools compared
Seven tools compared on what each keeps current
Introducing Vidocu Pulse
How Pulse finds and fixes stale help articles
AI Recorder
An agent that performs a workflow and records it
Vidocu Knowledge Center
An AI-powered help center built from your videos
Video translation
Translate videos and subtitles into 70+ languages
Vidocu vs Clueso
How Vidocu compares with Clueso's recording agents
Keep the help center you have. Keep it current.
Pulse finds what changed, rewrites the article where it already lives, re-captures the screenshots and records the new video. You approve every change.
Your knowledge is valuable. Make it usable.
Upload once. Use everywhere.
The AI Knowledge Platform. One upload becomes videos, SOPs, guides, articles, and training - in any language.
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