WordPress plugin comparison
Certify vs UpStream
At a glance
- Both have 500+ active installs.
- On a typical day, UpStream is downloaded about 11 times, Certify about 5.
- Certify is rated higher: 5.0 out of 5 from 2 reviews, against 4.2 from 74 reviews.
- UpStream was updated more recently: Aug 4, 2026, against Jul 5, 2025 for Certify.
- UpStream is tested with a newer WordPress: 7.0.8, against 6.8.12 for Certify.
- UpStream has been around longer: since 2017, against 2025 for Certify.
Line by line
UpStream leads on 5 of 6 comparable lines.
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
More comparisons
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free