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Comparison · EdTech

Perusall vs LifterLMS

A side-by-side editorial comparison of Perusall and LifterLMS — release velocity, themes, recent moves, and the top alternatives to consider.

Perusall vs LifterLMS: at a glance

FeaturePerusallLifterLMS
SectorEdTechEdTech
Velocity score0.05.0
Sparks · 30d00
Top themesedtech, social learning, peer review, lmswordpress-lms, security-hardening, course-builder, performance
Last editorial update1mo ago1d ago
WebsiteVisit →

What is Perusall?

Perusall refreshes its UI to absorb a year of expanded assignment types and instructor controls.

Perusall is a social-learning platform centered on collaborative annotation of course materials. The January 2026 release is a UI refresh — a single simplified sidebar, reorganized Settings, more flexible grouping — that consolidates the navigation around the broader feature set built up over 2024 and 2025. That earlier work pushed Perusall well beyond annotation: peer review went from new in mid-2024 to substantially refined a year later, with new assignment types (Fishbowl, instructor review), differentiated assignments, granular TA permissions, and reusable scoring templates.

Read the full Perusall trajectory →

What is LifterLMS?

After the 10.0 feature push, LifterLMS settles into a steady security-hardening cadence.

LifterLMS, the WordPress LMS plugin, has shipped a string of 10.0.x point releases that are almost entirely security fixes, many credited to external researchers, plus occasional performance and developer-tooling work. The substance lives in 10.0.0: in-builder lesson editing, a focus mode for lessons and quizzes, an Events tab, and an 'Any' engagement trigger. Everything since has been stabilization rather than new capability.

Read the full LifterLMS trajectory →

Perusall vs LifterLMS: editorial side-by-side

P
Perusall
EDTECH
0.0

Perusall refreshes its UI to absorb a year of expanded assignment types and instructor controls.

◆ Current state

Perusall is a social-learning platform centered on collaborative annotation of course materials. The January 2026 release is a UI refresh — a single simplified sidebar, reorganized Settings, more flexible grouping — that consolidates the navigation around the broader feature set built up over 2024 and 2025. That earlier work pushed Perusall well beyond annotation: peer review went from new in mid-2024 to substantially refined a year later, with new assignment types (Fishbowl, instructor review), differentiated assignments, granular TA permissions, and reusable scoring templates.

◆ Where it's heading

The product is evolving from an annotation tool into a course-assignment platform with instructor operations baked in. Peer review was the wedge in 2024; 2025 widened the assignment catalogue and added the kinds of controls (TA permissions, reusable rubrics, late-submission handling) instructors need to actually run those assignments at scale. The 2026 UI refresh signals consolidation — the team is making the broader catalogue discoverable rather than adding new features for now.

◆ Prediction

Based on the visible cadence — annual major batches around the start of the academic year — the next observable move is likely further refinement of peer review workflow flexibility, since that's been the most consistently iterated surface across the input entries.

L
LifterLMS
EDTECH
5.0

After the 10.0 feature push, LifterLMS settles into a steady security-hardening cadence.

◆ Current state

LifterLMS, the WordPress LMS plugin, has shipped a string of 10.0.x point releases that are almost entirely security fixes, many credited to external researchers, plus occasional performance and developer-tooling work. The substance lives in 10.0.0: in-builder lesson editing, a focus mode for lessons and quizzes, an Events tab, and an 'Any' engagement trigger. Everything since has been stabilization rather than new capability.

◆ Where it's heading

The line is consolidation after a feature-heavy major. Nearly every release since 10.0.0 hardens the course builder, checkout, REST API, and form-submission paths against injection and permission gaps, with one real performance win in 10.0.7 (anonymous visitors stay eligible for full-page caching). The team also added AGENTS.md and CLAUDE.md to make the repo legible to AI coding agents.

◆ Prediction

Expect the security-patch cadence to continue draining the queue of researcher-reported issues before the next feature batch, which would likely arrive as a 10.1 rather than another 10.0.x. No directional shift is visible in these entries.

Alternatives to Perusall and LifterLMS

Other EdTech products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Perusall or LifterLMS.

See all Perusall alternatives → · See all LifterLMS alternatives →

Recent activity from Perusall and LifterLMS

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 2d agoLifterLMSSecurity hardening for checkout, imports, and forms (10.0.8)
  2. 4d agoLifterLMSAnonymous pageviews stay full-page cacheable (10.0.7)
  3. 8d agoLifterLMSQuiz-question security check and added E2E tests (10.0.6)
  4. 19d agoLifterLMSDeprecate legacy quiz-question query method (10.0.5)
  5. 23d agoLifterLMSAI-agent context files and REST permission checks (10.0.4)
  6. 1mo agoLifterLMSEmail-notification fix and course-builder security checks (10.0.3)
  7. 5mo agoPerusallSimplified UI, more flexible grouping, and more
  8. 1y agoPerusallFishbowl assignments and instructor review assignments
  9. 1y agoPerusallPeer review workflow improvements
  10. 1y agoPerusallReusable scoring templates and rubrics
  11. 1y agoPerusallFlexible permissions for TAs
  12. 1y agoPerusallPeer review assignments

Frequently asked questions

What is the difference between Perusall and LifterLMS?

They serve adjacent needs but don't currently overlap on shipped themes. LifterLMS is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Perusall better than LifterLMS?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. LifterLMS is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other EdTech products to evaluate alongside.

What are the best alternatives to Perusall?

Top Perusall alternatives in EdTech are ranked by recent ship velocity. Browse the "Perusall alternatives" section above for the current picks, or visit /alternatives/perusall for the full list with editorial commentary on each.

What are the best alternatives to LifterLMS?

Top LifterLMS alternatives in EdTech are ranked by recent ship velocity. Browse the "LifterLMS alternatives" section above for the current picks, or visit /alternatives/lifterlms for the full list with editorial commentary on each.