WordPress plugin comparison
Kama SpamBlock vs oopspam Anti-Spam
At a glance
- oopspam Anti-Spam has more active installs: 6K+, against 4K+ for Kama SpamBlock.
- On a typical day, oopspam Anti-Spam is downloaded about 273 times, Kama SpamBlock about 32.
- Kama SpamBlock is rated higher: 5.0 out of 5 from 17 reviews, against 4.9 from 51 reviews.
- oopspam Anti-Spam was updated more recently: Nov 5, 2026, against Jul 25, 2026 for Kama SpamBlock.
- oopspam Anti-Spam is tested with a newer WordPress: 7.1.4, against 7.0.8 for Kama SpamBlock.
- Kama SpamBlock has been around longer: since 2014, against 2019 for oopspam Anti-Spam.
Line by line
oopspam Anti-Spam leads on 6 of 7 comparable lines.
| Metric |  Kama SpamBlock |  oopspam Anti-Spam |
|---|---|---|
| Popular rank | #3,326 | #2,714 |
| Active installs | 4K+ | 6K+ |
| Downloads, last 30 days | 803 | 16.5K |
| Rating | 5.0(17) | 4.9(51) |
| Support threads resolved | – | 100% |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×0.78 | ×0.95 |
| Last release | 3 months ago | 5 days ago |
| Requires PHP | 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
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- Kama SpamBlock vs Gravity Forms Zero Spam
- oopspam Anti-Spam vs Akismet Anti-spam
- oopspam Anti-Spam vs Anti-Spam, Spam FireWall by CleanTalk
- oopspam Anti-Spam vs Spam Protection
- oopspam Anti-Spam vs Zero Spam for WordPress
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