WordPress plugin comparison
All in One SEO vs Interlink
At a glance
- All in One SEO has more active installs: 2M+, against 40+ for Interlink.
- On a typical day, All in One SEO is downloaded about 29,601 times, Interlink about 10.
- All in One SEO is rated higher: 4.7 out of 5 from 5,232 reviews, against 3.0 from 1 review.
- All in One SEO was updated more recently: Nov 4, 2026, against Aug 25, 2026 for Interlink.
- Both are tested up to WordPress 7.1.4.
- All in One SEO has been around longer: since 2007, against 2026 for Interlink.
Line by line
All in One SEO leads on 6 of 6 comparable lines.
| Metric |  All in One SEO |  Interlink |
|---|---|---|
| Popular rank | #22 | #21,765 |
| Active installs | 2M+ | 40+ |
| Downloads, last 30 days | 2.1M | 171 |
| Rating | 4.7(5.2K) | 3.0(1) |
| Support threads resolved | 96% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×5.75 | ×0.23 |
| Last release | 6 days ago | 2 months ago |
| Requires PHP | 7.4 | 7.4 |
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