WordPress plugin comparison
Custom HTML Block Extension vs Otter Blocks
At a glance
- Otter Blocks has more active installs: 300K+, against 7K+ for Custom HTML Block Extension.
- On a typical day, Otter Blocks is downloaded about 3,402 times, Custom HTML Block Extension about 44.
- Custom HTML Block Extension is rated higher: 5.0 out of 5 from 14 reviews, against 4.7 from 251 reviews.
- Otter Blocks was updated more recently: Nov 9, 2026, against Nov 5, 2026 for Custom HTML Block Extension.
- Otter Blocks resolves more of its support threads: 100% in the last two months, against 0% for Custom HTML Block Extension.
- Custom HTML Block Extension is tested with a newer WordPress: 7.2, against 7.1.4 for Otter Blocks.
- Otter Blocks has been around longer: since 2018, against 2021 for Custom HTML Block Extension.
Line by line
Otter Blocks leads on 6 of 8 comparable lines.
| Metric |  Custom HTML Block Extension |  Otter Blocks |
|---|---|---|
| Popular rank | #2,511 | #178 |
| Active installs | 7K+ | 300K+ |
| Downloads, last 30 days | 3.8K | 375.9K |
| Rating | 5.0(14) | 4.7(251) |
| Support threads resolved | 0% | 100% |
| Tested up to | 7.2 | 7.1.4 |
| Search multiplier | ×0.84 | ×1.92 |
| Last release | 5 days ago | 1 day ago |
| Requires PHP | 8.2 | 5.6 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
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