HubSpot All-In-One Marketing – Forms… vs Gravity Forms Klaviyo Add-On (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
HubSpot All-In-One Marketing – Forms…
200K+ active installs
Free
Gravity Forms Klaviyo Add-On
1.0K+ active installs
Free
Quick Verdict
As of April 2026, HubSpot All-In-One Marketing – Forms… has a higher user rating (4.3/5 from 207 reviews) and leads in active installations (200K+ vs 1.0K+). Both are free WordPress plugins. HubSpot All-In-One Marketing – Forms… has accumulated 19M+ total downloads while Gravity Forms Klaviyo Add-On has 9.1K+.
Detailed Comparison
| Metric | HubSpot All-In-One Marketing – Forms… | Gravity Forms Klaviyo Add-On | |
|---|---|---|---|
| Rating | 4.3/5 | ◄ | N/A |
| Total Reviews | 207 | ◄ | 0 |
| Active Installs | 200K+ | ◄ | 1.0K+ |
| Total Downloads | 19M+ | ◄ | 9.1K+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 1 week ago | ◄ | 1 year ago |
| First Released | 2014 | 2018 | |
| Age | 12 years | 8 years | |
| WP Requires | 5.8+ | 5.4+ | |
| PHP Requires | 7.2+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 11.3.45 | 2.0 |
Rating Breakdown
HubSpot All-In-One Marketing – Forms…
Gravity Forms Klaviyo Add-On
Download Trends
Over the past 30 days, HubSpot All-In-One Marketing – Forms… averaged approximately 15,457 daily downloads while Gravity Forms Klaviyo Add-On averaged 4.
Recent Reviews
HubSpot All-In-One Marketing – Forms… Reviews
plugin sends spam contacts
hi the plugin is adding fake spam contacts to my hubspot account. it doesnt have any type of spam control? please
Tracking code does not load
Has anyone ran into problem where: HubSpot’s tracking code loads right away when you go to website, but the analysis shows that the Analytics Code that should be part of it does not load? Also I ca
Always disconnecting the plugin
Tried everything, tech support didn’t come up with anything. Plugin just keeps disconnecting.
Gravity Forms Klaviyo Add-On Reviews
No reviews yet
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.