WordPress plugin comparison
CAS vs Username Changer
At a glance
- Username Changer has more active installs: 40K+, against fewer than 10 for CAS.
- On a typical day, Username Changer is downloaded about 237 times, CAS about 2.
- CAS is rated higher: 5.0 out of 5 from 1 review, against 4.3 from 77 reviews.
- CAS was updated more recently: Sep 9, 2026, against Aug 27, 2026 for Username Changer.
- Both are tested up to WordPress 7.1.4.
- Username Changer has been around longer: since 2012, against 2026 for CAS.
Line by line
Username Changer leads on 4 of 6 comparable lines.
| Metric |  CAS |  Username Changer |
|---|---|---|
| Popular rank | #68,158 | #893 |
| Active installs | Fewer than 10 | 40K+ |
| Downloads, last 30 days | 54 | 5.1K |
| Rating | 5.0(1) | 4.3(77) |
| Support threads resolved | – | 0% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.07 | ×0.96 |
| Last release | 2 months ago | 2 months 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.
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