Commentblocks vs. Marker.io Comparison


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About Commentblocks is a simple visual feedback tool that helps teams collect clear, actionable comments directly on live websites. It replaces long email threads by letting clients pin comments exactly where issues appear on the page. Users share a single link, and clients can leave feedback instantly without creating an account or installing anything. Commentblocks works on any website, with no code snippets, extensions, or setup required. Visual, point-and-click comments eliminate confusion caused by vague descriptions like “make it pop.” All feedback is centralized, searchable, and easy to resolve within one workspace. The platform is designed to speed up website reviews, QA, and client approvals.	About Bug reporting made easy for everyone. Collect website feedback from your team and clients, without driving developers crazy. Get your internal team and clients to mark up bugs, ideas and feedback directly on your site. It's like drawing with a marker on your screen. Forget about tracking feedback in emails, chat messages and meeting notes. Gather bug reports directly inside your existing issue tracker. Help your developers reproduce bugs faster without asking reporters to include any technical data. The best way to report & collect bugs.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Anyone looking to create shareable links that clients can use to leave feedback on website projects.	Audience Software development teams looking for a powerful Issue Tracking solution
Support Phone Support Not Supported 24/7 Live Support Not Supported Online Not Supported	Support Phone Support Supported 24/7 Live Support Not Supported Online Supported
API Offers API Not Supported	API Offers API Not Supported
Screenshots and Videos No images available	Screenshots and Videos View more images or videos
Pricing No information available. Free Version Not Supported Free Trial Not Supported	Pricing $39 per month Free Version Not Supported Free Trial Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software

Training Documentation Not Supported Webinars Not Supported Live Online Not Supported In Person Not Supported	Training Documentation Supported Webinars Supported Live Online Supported In Person Supported
Company Information Commentblocks Founded: 2026 United States commentblocks.com	Company Information Marker Founded: 2014 United States marker.io
Alternatives Simple Commenter Ander Digital OÜ	Alternatives Bird Eats Bug
Pagereview.io Pagereview	Ruttl Brucira Softwares Pvt. Ltd.
Niimblr	Userback
Saber Feedback	BugHerd Splitrock Studio Pty Ltd.
Droptest Droptest Design View All	Usersnap View All
Categories Customer Feedback Supported Visual Feedback Supported	Categories Bug Tracking Supported Design Feedback Supported Issue Tracking Supported Screenshot Supported Visual Feedback Supported
	Show More Features Bug Tracking Features Backlog Management Supported Filtering Supported Issue Tracking Supported Release Management Supported Task Management Supported Ticket Management Supported Workflow Management Supported Issue Tracking Features Assignment Management Supported Dashboard Not Supported Escalation Management Not Supported Issue Auditing Supported Issue Scheduling Supported Knowledge Base Not Supported Project Management Supported Recurring Issues Supported Scheduling Supported Task Management Supported
Integrations Asana Not Supported Bitbucket Not Supported BrowserStack Not Supported ClickUp Not Supported Fullstory Not Supported GitHub Not Supported GitLab Not Supported Jira Not Supported Jira Work Management Not Supported Linear Not Supported Notion Not Supported Polypane Not Supported Shortcut Not Supported Slack Not Supported Teamwork.com Not Supported Trello Not Supported WordPress Not Supported Wrike Not Supported monday AI work platform Not Supported Show More Integrations	Integrations Asana Supported Bitbucket Supported BrowserStack Supported ClickUp Supported Fullstory Supported GitHub Supported GitLab Supported Jira Supported Jira Work Management Supported Linear Supported Notion Supported Polypane Supported Shortcut Supported Slack Supported Teamwork.com Supported Trello Supported WordPress Supported Wrike Supported monday AI work platform Supported Show More Integrations View All 19 Integrations
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