Perma
Depends
Confidence: Low
Low confidence . reviewed sources barely cover the actual product.
New check
Comparison
Perma vs Hypothesis
Perma and Hypothesis both land on Depends.
Hypothesis
Depends
Confidence: Medium
Buy if you run LMS-based courses and want social annotation across reading-heavy classes . 300+ institutions already do.
| Compare | ||
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Law reviews and courts | LMS-based college courses |
| Who it's not for | Teams wanting a simple URL shortener | Individuals . free browser extensions cover personal annotation |
| Privacy | No known public vulnerabilities found in the sources reviewed.⁴ | Official security page exists; no known public vulnerabilities found in the sources reviewed.⁶ |
| Support quality | No support evidence found | Only institution-mediated support hints found |
| Public sentiment | No genuine user reviews of surfaced; results were dominated by the unrelated PERMA wellbeing model and other 'Perma' brands.² | No usable independent product reviews surfaced . review searches were dominated by unrelated content about scientific hypotheses.11 |
| Biggest gotcha | Crawler found no security page content; request audit docs before institutional purchase⁴ | Pricing is quote-only; expect institution-wide contracts, not transparent per-seat rates⁵ |
Pick Perma when
- Law reviews and courts
- Academic authors citing URLs
- Journalists archiving sources
When Perma is not a fit
- Teams wanting a simple URL shortener
- Businesses expecting team-collaboration features
- Buyers needing proven security documentation before adopting
- Any small team without citation or compliance needs
Pick Hypothesis when
- LMS-based college courses
- Reading-heavy seminars and humanities
- Institutions standardizing social annotation
When Hypothesis is not a fit
- Individuals . free browser extensions cover personal annotation
- Businesses wanting document markup . this is education-first
- Teams without an LMS . core value disappears
- Buyers requiring published pricing before talking to sales
Sources
- New Functionality - Perma.cc Blogarchive.blogs.harvard.eduofficial
- Companies that use Perma (447)theirstack.comnews
news
- Perma.cc Security pageperma.ccsecurity
- Request a Quote | Hypothesisweb.hypothes.isofficial
- Hypothesis Security & Data Protectionweb.hypothes.issecurity
- Hypothesis Case Studiesweb.hypothes.isofficial
- Hypothesis . UCLA Digital Technology Servicesdts.ucla.eduofficial
- Hypothes.is . Santa Rosa Junior College Distance Educationde.santarosa.eduofficial
official
review
review
- Hypothesis . Pricing, Features, and Details . SoftwareSuggestsoftwaresuggest.comreview