Head-to-head · October 2026
Broken Link Checker by AI… vs 404 Related Posts
Broken Link Checker by AIOS… comes out ahead, winning 6 of 7 head-to-head checks against 404 Related Posts.
Broken Link Checker by AIOSEO
Broken links hurt your SEO and send visitors to dead 404 pages. Broken Link Checker by AIOSEO scans your…
404 Related Posts
This plugin will display related posts in your 404 page template. The related posts will be displayed based…
| Metric | Broken Link Checker by AI… | 404 Related Posts |
|---|---|---|
| Active installs | 300K+ | <10 |
| Downloads (30 days) | 158.7K | 40 |
| Download trend | +12.4% | +60% |
| Rating | 3.8/5 | — |
| Reviews | 86 | 0 |
| Health score | 91/100 | 21/100 |
| Last updated | 2 weeks ago | 6 years ago |
| Tested up to | WP 7.1.3 | WP 5.6.22 |
| Support resolved | 100% | — |
| Requires PHP | 7.4+ | 7.0+ |
| First released | Mar 2023 | Sep 2020 |
Daily downloads, last 90 days
Broken Link Checker by…404 Related Posts
Choose Broken Link Checker by AI… if…
You care most about active installs, downloads (30 days) and reviews.
- Proven at scale on 300K+ active sites
- Actively developed — last update 2 weeks ago
- Tested with the latest WordPress (7.1)
Choose 404 Related Posts if…
You care most about download trend.
- Small user base (<10 active installs)
- Very few reviews so far
- No update in 5 years
- Only tested up to WordPress 5.6 (latest is 7.1)
Both compete in: 404
FAQ
Broken Link Checker by AI… vs 404 Related Posts: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 14, 2026
Which is better, Broken Link Checker by AIOS… or 404 Related Posts?
Broken Link Checker by AIOS… comes out ahead, winning 6 of 7 head-to-head checks against 404 Related Posts. Choose Broken Link Checker by AIOS… if you care most about active installs, downloads (30 days) and reviews. Choose 404 Related Posts if you care most about download trend.
Is Broken Link Checker by AIOS… more popular than 404 Related Posts?
Broken Link Checker by AIOS… is the more popular of the two with 300K+ active installs, compared with <10 for 404 Related Posts.
Can I use Broken Link Checker by AIOS… and 404 Related Posts together?
Both plugins cover 404, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Broken Link Checker by AIOS… and 404 Related Posts free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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