Formidable Forms Signature Online… vs Formidable Anti-Spam (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Formidable Forms Signature Online…
4(2)
200 active installs
Free
Updated 2 months ago
View Formidable Forms Signature Online… VS
VS
Quick Verdict
As of April 2026, Formidable Anti-Spam has a higher user rating (5/5 from 1 reviews) while Formidable Forms Signature Online… leads in active installations (200 vs 70). Both are free WordPress plugins. Formidable Forms Signature Online… has accumulated 23K+ total downloads while Formidable Anti-Spam has 2.1K+.
Detailed Comparison
| Metric | Formidable Forms Signature Online… | Formidable Anti-Spam | |
|---|---|---|---|
| Rating | 4/5 | ► | 5/5 |
| Total Reviews | 2 | ◄ | 1 |
| Active Installs | 200 | ◄ | 70 |
| Total Downloads | 23K+ | ◄ | 2.1K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 2 months ago | ◄ | 11 years ago |
| First Released | 2017 | 2014 | |
| Age | 9 years | 12 years | |
| WP Requires | 4.5+ | 3.7+ | |
| PHP Requires | false+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 1.8.6 | 1.0 |
Rating
4/5Formidable Forms Signature Online…
►Formidable Anti-Spam5/5
Total Reviews
2Formidable Forms Signature Online…
◄Formidable Anti-Spam1
Active Installs
200Formidable Forms Signature Online…
◄Formidable Anti-Spam70
Total Downloads
23K+Formidable Forms Signature Online…
◄Formidable Anti-Spam2.1K+
Support Resolution
N/AFormidable Forms Signature Online…
Formidable Anti-SpamN/A
Last Updated
2 months agoFormidable Forms Signature Online…
◄Formidable Anti-Spam11 years ago
First Released
2017Formidable Forms Signature Online…
Formidable Anti-Spam2014
Age
9 yearsFormidable Forms Signature Online…
Formidable Anti-Spam12 years
WP Requires
4.5+Formidable Forms Signature Online…
Formidable Anti-Spam3.7+
PHP Requires
false+Formidable Forms Signature Online…
Formidable Anti-Spamfalse+
Business Model
FreeFormidable Forms Signature Online…
Formidable Anti-SpamFree
Latest Version
1.8.6Formidable Forms Signature Online…
Formidable Anti-Spam1.0
Rating Breakdown
Formidable Forms Signature Online…
4/5(2 reviews)
5
0%
4
100%
3
0%
2
0%
1
0%
Formidable Anti-Spam
5/5(1 reviews)
5
100%
4
0%
3
0%
2
0%
1
0%
Frequently Asked Questions
Is Formidable Forms Signature Online… or Formidable Anti-Spam more popular?
Formidable Forms Signature Online… has 200 active installations while Formidable Anti-Spam has 70. Formidable Forms Signature Online… is the more widely-used plugin as of April 2026.
Which has better ratings — Formidable Forms Signature Online… or Formidable Anti-Spam?
Formidable Forms Signature Online… has a 4/5 rating from 2 reviews, while Formidable Anti-Spam has a 5/5 rating from 1 reviews.
Are Formidable Forms Signature Online… and Formidable Anti-Spam free?
Formidable Forms Signature Online… is free and Formidable Anti-Spam is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Formidable Forms Signature Online… or Formidable Anti-Spam?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
Formidable Forms Signature Online… was last updated 2 months ago and Formidable Anti-Spam was last updated 11 years ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.