MarkLayer

Loom vs MarkLayer

By Vadym Rusin · Last updated: April 2026

MarkLayer and Loom solve different sides of the same problem: how do I show someone something on a webpage when we're not in the same room? Loom records a video walkthrough with your voice. MarkLayer captures a single annotated state of the page with arrows, comments, and threaded replies. They complement each other more than they compete.

Bottom line

Choose MarkLayer when the message is "this specific thing on this page". You want a fast, focused, durable artifact that survives a Loom video's 5-minute attention span. Choose Loom when the message is "watch me walk through this flow" and motion or voice tone matters.

At a glance

FeatureMarkLayerLoom
PriceFree, no tiersFree tier (5-min limit, 25 videos); paid plans per user
Sign-up requiredNoYes
FormatStatic annotated page snapshotVideo recording with voice
Voice / audioNo. Text comments onlyYes
Time-stamped commentsNo (page is a single state)Yes
Real-time live cursorsYesNo. Async-only
Drawing toolsYes. Freehand, shapes, arrowsNo live drawing on page
Threaded replies on the artifactYes. Pinned to the pageYes. Pinned to video timestamps
Time to consumeSeconds. Single screenMinutes. Must watch the video
Best forSpecific UI changes, bugs, design notesWalkthroughs, tutorials, async standups

About Loom

Loom is a popular async video tool for screen and webcam recording with viewer reactions and time-stamped comments.

About MarkLayer

MarkLayer is a free, open-source web app for annotating any live webpage. Paste a URL atmarklayer.app and draw, comment, arrow, or highlight directly on the page in your browser — no install, no account, no sign-up. Share a single link and anyone can open the annotations in any browser. A free Chrome extension is available for the sites the web app cannot embed, such as pages behind a login, but it is optional and never required to view a share link. There is no paywall and no trial period.

I use both. Loom for walkthroughs where motion or voice tone matters. MarkLayer for everything else. A circle on the broken element gets a developer to 'I see it' faster than scrubbing a 90-second video.

When to choose MarkLayer

When to choose Loom

Frequently asked questions

Is MarkLayer a free Loom alternative?
Only for the subset of cases where a video would be overkill. If you need motion or voice, Loom is the right tool. MarkLayer is the better fit when one annotated screenshot's worth of information replaces a 3-minute video.
Should I use both Loom and MarkLayer?
Many teams do. Loom for walkthroughs and async standups; MarkLayer for specific bug reports, design notes, and visual feedback where text + arrows beat narrated video.
Does MarkLayer support voice or video recording?
No. MarkLayer is text + drawing-based. If you need voice or video, Loom or its alternatives (Tella, Vidyard, Berrycast) are the right category.
Why pick MarkLayer over Loom for bug reports?
A circle on the broken element with two lines of text gets a developer to "I see it" faster than a 90-second video they need to scrub through. For visual or layout bugs, an annotated link wins.

Related comparisons

Free Loom alternativesMarkLayer vs Markup.ioMarkLayer vs PastelMarkLayer vs BugHerdMarkLayer vs AnnotateWebMarkLayer vs Jam.devMarkLayer vs Marker.ioMarkLayer vs UserbackMarkLayer vs RuttlMarkLayer vs HypothesisMarkLayer vs UsersnapMarkLayer vs stagewiseMarkLayer vs VolleyMarkLayer vs SuperflowMarkLayer vs FeedbucketMarkLayer vs Figma

Try MarkLayer

Paste any URL at marklayer.app and annotate the live page in your browser. No install, no account, no sign-up. Recipients of your share links don't need to install anything either.

Annotate a page

Or add the free Chrome extension for sites the web app cannot embed, such as pages behind a login.