WordPress plugin comparison
Otter Blocks vs SAB PDF Flipbook
Otter Blocks
by Themeisle
300K+ installs4.7
SAB PDF Flipbook
by Shahriar Ahmed Biddut
Fewer than 10 installs
At a glance
- Otter Blocks has more active installs: 300K+, against fewer than 10 for SAB PDF Flipbook.
- On a typical day, Otter Blocks is downloaded about 3,402 times, SAB PDF Flipbook about 3.
- SAB PDF Flipbook has no reviews yet.
- Otter Blocks was updated more recently: Nov 9, 2026, against Aug 24, 2026 for SAB PDF Flipbook.
- Both are tested up to WordPress 7.1.4.
- Otter Blocks has been around longer: since 2018, against 2026 for SAB PDF Flipbook.
Line by line
Otter Blocks leads on 5 of 5 comparable lines.
| Metric | Otter Blocks | SAB PDF Flipbook |
|---|---|---|
| Popular rank | #178 | #72,464 |
| Active installs | 300K+ | Fewer than 10 |
| Downloads, last 30 days | 433.9K | 44 |
| Rating | 4.7(251) | No ratings |
| Support threads resolved | 100% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×1.74 | ×0.05 |
| Last release | 1 day ago | 2 months ago |
| Requires PHP | 5.6 | 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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