WordPress plugin comparison
Add Admin CSS vs Old Style Admin UI
At a glance
- Add Admin CSS has more active installs: 10K+, against 100+ for Old Style Admin UI.
- On a typical day, Add Admin CSS is downloaded about 59 times, Old Style Admin UI about 3.
- Old Style Admin UI is rated higher: 5.0 out of 5 from 9 reviews, against 4.9 from 35 reviews.
- Add Admin CSS was updated more recently: Dec 8, 2025, against Jan 16, 2020 for Old Style Admin UI.
- Add Admin CSS is tested with a newer WordPress: 6.9.11, against 5.3.27 for Old Style Admin UI.
- Add Admin CSS has been around longer: since 2011, against 2019 for Old Style Admin UI.
Line by line
Add Admin CSS leads on 6 of 7 comparable lines.
| Metric |  Add Admin CSS |  Old Style Admin UI |
|---|---|---|
| Popular rank | #1,875 | #15,903 |
| Active installs | 10K+ | 100+ |
| Downloads, last 30 days | 1.6K | 60 |
| Rating | 4.9(35) | 5.0(9) |
| Support threads resolved | – | – |
| Tested up to | 6.9.11 | 5.3.27 |
| Search multiplier | ×0.57 | ×0.00 |
| Last release | 11 months ago | 6 years ago |
| Requires PHP | – | – |
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
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