Attendzy
Depends
Confidence: Low
Free attendance for individual instructors makes a trial low risk.
New check
Comparison
Attendzy vs Slido
Attendzy lands on Depends, and Slido lands on Worth it.
Slido
Worth it
Confidence: Medium
Buy if you run recurring meetings, lectures, or events where live Q&A and polls lift engagement.
| Compare | ||
|---|---|---|
| Verdict | Depends | Worth it |
| Best for | College instructors wanting free attendance | Conference and event organizers |
| Who it's not for | K-12 schools; this targets higher ed | One-off surveys . Google Forms is free |
| Privacy | No known public vulnerabilities found in the sources reviewed.² | Cisco-owned, UpGuard grade A (893/950), Microsoft 365 certified; one medium-severity REST API vulnerability (CVE-2026-20219) disclosed. |
| Support quality | No evidence in sources reviewed. | No support evidence in sources reviewed |
| Public sentiment | No direct user reviews of Attendzy appear in the sources reviewed; nearby Reddit threads discuss attendance apps generally.⁸ | Users praise Slido's ease of use and anonymous Q&A; trade-offs appear around customization and pricing.15 |
| Biggest gotcha | Security page returns Page not found; no published security, privacy, or compliance details.² | Five pricing editions and multiple annual license models . confirm participant caps before committing |
Pick Attendzy when
- College instructors wanting free attendance
- Large lectures needing polls and quizzes
- Courses using game-style review sessions
- Programs running research subject pools
When Attendzy is not a fit
- K-12 schools; this targets higher ed
- Buyers needing independent reviews before purchase
- IT teams requiring published security documentation
- Campus-wide rollouts wanting a proven vendor
Pick Slido when
- Conference and event organizers
- Hybrid all-hands and town halls
- Educators running interactive lectures
- Cisco/Microsoft-centric workplaces
When Slido is not a fit
- One-off surveys . Google Forms is free
- Presenters needing heavy visual customization
- Teams that never run live meetings or events
- Buyers who refuse annual license commitments
Sources
official
- Free Nearpod Alternative for Higher Edattendzy.comofficial
- Slido Alternative for College Classesattendzy.comofficial
- Gimkit Alternative for College Classroomsattendzy.comofficial
- Best student engagement platforms for higher edattendzy.comofficial
news
- Attendance app? (r/Professors)reddit.comreview
review
official
- Slido homepageslido.comofficial
- Slido pricing pageslido.comofficial
- Slido security pageslido.comofficial
- Slido Reviews 2026 . G2g2.comreview
- Slido Reviews from Real Users . TrustRadiustrustradius.comreview
- Slido Reviews . Trustpilottrustpilot.comreview