WordPress plugin comparison
Mailster Block Forms vs Ninja Forms
At a glance
- Ninja Forms has more active installs: 500K+, against 60+ for Mailster Block Forms.
- On a typical day, Ninja Forms is downloaded about 13,741 times, Mailster Block Forms about 4.
- Ninja Forms is rated higher: 4.4 out of 5 from 1,398 reviews, against 3.5 from 2 reviews.
- Ninja Forms was updated more recently: Nov 2, 2026, against May 27, 2024 for Mailster Block Forms.
- Ninja Forms is tested with a newer WordPress: 7.1.4, against 6.5.14 for Mailster Block Forms.
- Ninja Forms has been around longer: since 2011, against 2022 for Mailster Block Forms.
Line by line
Ninja Forms leads on 7 of 7 comparable lines.
| Metric |  Mailster Block Forms |  Ninja Forms |
|---|---|---|
| Popular rank | #19,176 | #114 |
| Active installs | 60+ | 500K+ |
| Downloads, last 30 days | 131 | 851.4K |
| Rating | 3.5(2) | 4.4(1.4K) |
| Support threads resolved | – | 55% |
| Tested up to | 6.5.14 | 7.1.4 |
| Search multiplier | ×0.04 | ×2.56 |
| Last release | 2 years ago | 7 days 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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