WordPress plugin comparison
Gravity PDF vs Mailster Gravity Forms
At a glance
- Gravity PDF has more active installs: 20K+, against 700+ for Mailster Gravity Forms.
- On a typical day, Gravity PDF is downloaded about 27 times, Mailster Gravity Forms about 20.
- Gravity PDF is rated higher: 4.9 out of 5 from 318 reviews, against 4.3 from 4 reviews.
- Mailster Gravity Forms was updated more recently: Oct 19, 2026, against Jul 23, 2025 for Gravity PDF.
- Mailster Gravity Forms is tested with a newer WordPress: 7.1.4, against 6.8.11 for Gravity PDF.
- Gravity PDF has been around longer: since 2012, against 2017 for Mailster Gravity Forms.
Line by line
Gravity PDF leads on 4 of 7 comparable lines.
| Metric |  Gravity PDF |  Mailster Gravity Forms |
|---|---|---|
| Popular rank | #1,247 | #7,634 |
| Active installs | 20K+ | 700+ |
| Downloads, last 30 days | 2.8K | 881 |
| Rating | 4.9(318) | 4.3(4) |
| Support threads resolved | 67% | – |
| Tested up to | 6.8.11 | 7.1.4 |
| Search multiplier | ×0.55 | ×0.55 |
| Last release | 1 year ago | 21 days ago |
| Requires PHP | 7.3 | – |
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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