WordPress plugin comparison
Chat Cobalt vs Echo Knowledge Base
At a glance
- Echo Knowledge Base has more active installs: 10K+, against fewer than 10 for Chat Cobalt.
- On a typical day, Echo Knowledge Base is downloaded about 318 times, Chat Cobalt about 3.
- Chat Cobalt has no reviews yet.
- Chat Cobalt was updated more recently: Nov 9, 2026, against Nov 8, 2026 for Echo Knowledge Base.
- Both are tested up to WordPress 7.1.4.
- Echo Knowledge Base has been around longer: since 2017, against 2026 for Chat Cobalt.
Line by line
Echo Knowledge Base leads on 4 of 5 comparable lines.
| Metric |  Chat Cobalt |  Echo Knowledge Base |
|---|---|---|
| Popular rank | #63,110 | #1,663 |
| Active installs | Fewer than 10 | 10K+ |
| Downloads, last 30 days | 196 | 12K |
| Rating | No ratings | 4.9(124) |
| Support threads resolved | – | 100% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.05 | ×1.02 |
| Last release | today | 1 day ago |
| Requires PHP | 7.2 | 5.6 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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