Head-to-head · October 2026
Comment Filter vs DCO Comment Attachment
DCO Comment Attachment comes out ahead, winning 7 of 7 head-to-head checks against Comment Filter.
Comment Filter
Comment Filter is a plugin that allows for filtering of bad words used during commenting. Comment filter…
DCO Comment Attachment
DCO Comment Attachment allows your visitors to attach images, videos, audios, documents and other files with…
| Metric | Comment Filter | DCO Comment Attachment |
|---|---|---|
| Active installs | 20+ | 5K+ |
| Downloads (30 days) | 65 | 449 |
| Download trend | +14% | +22.7% |
| Rating | — | 4.9/5 |
| Reviews | 0 | 10 |
| Health score | 24/100 | 30/100 |
| Last updated | 15 years ago | 4 years ago |
| Tested up to | WP 3.3.2 | WP 6.0.17 |
| Support resolved | — | 0% |
| Requires PHP | Any | 5.6+ |
| First released | Mar 2012 | May 2019 |
Daily downloads, last 90 days
Comment FilterDCO Comment Attachment
Choose Comment Filter if…
You prefer its feature set and workflow — it holds its own on the fundamentals.
- Small user base (20+ active installs)
- Very few reviews so far
- No update in 14 years
- Only tested up to WordPress 3.3 (latest is 7.1)
Choose DCO Comment Attachment if…
You care most about active installs, downloads (30 days) and download trend.
- No update in 4 years
- Only tested up to WordPress 6.0 (latest is 7.1)
Both compete in: comment
FAQ
Comment Filter vs DCO Comment Attachment: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 13, 2026
Which is better, Comment Filter or DCO Comment Attachment?
DCO Comment Attachment comes out ahead, winning 7 of 7 head-to-head checks against Comment Filter. Choose DCO Comment Attachment if you care most about active installs, downloads (30 days) and download trend.
Is Comment Filter more popular than DCO Comment Attachment?
DCO Comment Attachment is the more popular of the two with 5K+ active installs, compared with 20+ for Comment Filter.
Can I use Comment Filter and DCO Comment Attachment together?
Both plugins cover comment, 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 Comment Filter and DCO Comment Attachment 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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