WordPress plugin comparison
Formidable Forms vs Stacklar Forms
At a glance
- Formidable Forms has more active installs: 300K+, against fewer than 10 for Stacklar Forms.
- On a typical day, Formidable Forms is downloaded about 2,800 times, Stacklar Forms about 1.
- Stacklar Forms has no reviews yet.
- Stacklar Forms was updated more recently: Nov 8, 2026, against Oct 16, 2026 for Formidable Forms.
- Both are tested up to WordPress 7.1.4.
- Formidable Forms has been around longer: since 2009, against 2026 for Stacklar Forms.
Line by line
Formidable Forms leads on 4 of 5 comparable lines.
| Metric |  Formidable Forms |  Stacklar Forms |
|---|---|---|
| Popular rank | #176 | #50,333 |
| Active installs | 300K+ | Fewer than 10 |
| Downloads, last 30 days | 219.4K | 1 |
| Rating | 4.8(1.4K) | No ratings |
| Support threads resolved | 50% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×1.56 | ×0.05 |
| Last release | 23 days ago | 1 day ago |
| Requires PHP | 7.0 | 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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