NotificationX – FOMO, Live Sales… vs ProveSource Social Proof (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
NotificationX – FOMO, Live Sales…
40K+ active installs
Free + Premium
ProveSource Social Proof
2.0K+ active installs
Free
Quick Verdict
As of April 2026, NotificationX – FOMO, Live Sales… has a higher user rating (4.8/5 from 220 reviews) and leads in active installations (40K+ vs 2.0K+). Both are free + premium WordPress plugins. NotificationX – FOMO, Live Sales… has accumulated 1.8M+ total downloads while ProveSource Social Proof has 74K+.
Detailed Comparison
| Metric | NotificationX – FOMO, Live Sales… | ProveSource Social Proof | |
|---|---|---|---|
| Rating | 4.8/5 | 4.8/5 | |
| Total Reviews | 220 | ◄ | 72 |
| Active Installs | 40K+ | ◄ | 2.0K+ |
| Total Downloads | 1.8M+ | ◄ | 74K+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 2 weeks ago | ◄ | 1 month ago |
| First Released | 2019 | 2018 | |
| Age | 7 years | 8 years | |
| WP Requires | 5.0+ | 3.0+ | |
| PHP Requires | 5.6+ | 5.2+ | |
| Business Model | Free + Premium | Free | |
| Latest Version | 3.2.4 | 4.0.1 |
Rating Breakdown
NotificationX – FOMO, Live Sales…
ProveSource Social Proof
Download Trends
Over the past 30 days, NotificationX – FOMO, Live Sales… averaged approximately 1,257 daily downloads while ProveSource Social Proof averaged 25.
Recent Reviews
NotificationX – FOMO, Live Sales… Reviews
Our Decision to Go with BetterDocs Lifetime Agency Plan
We reviewed several platforms before selecting BetterDocs, and it clearly stood out. Multiple Knowledge Base allows us to organize documentation professionally, Instant Answers improves support speed,
Great plugin and awesome customer support
I had a small hiccup with the plugin and Loren was kind and provided great assistance. She was able to resolve the issue on one go! The plug is awesome must try!
Amazing plugin and support
Amazing plugin and support. I had a small issue of word fence plugin firewall obstructing the pop-up function and they fixed it straight away. I am using the sales notification plugin on all my ecomme
ProveSource Social Proof Reviews
wonderful add-on
I’d only used it on Shopify previously, but I added in on WordPress and it works just as well on here also. Very well done.
Plugin collects data without consent
This plugin was installed by a client, who removed it a few hours later. I received an email asking why I removed it, although I had nothing to do with it. So my email address was used without consent
Freindly Customer Support!
I had some issues and sent them an email regarding my problem. The team got back to me in a few hours and fixed the issue for me. I highly recommend them.
More Fomo Worth Comparing
Top alternatives in the same category as NotificationX – FOMO, Live Sales… and ProveSource Social Proof
TrustPulse is a FOMO social proof plugin that leverages the power of social proof to instantly boost site conversions by up to 15%!
Boost trust & sales with WiserNotify! Show sign-ups, sales popups & reviews. Convert faster with Social proof & FOMO widgets.
Frequently Asked Questions
Is NotificationX – FOMO, Live Sales… or ProveSource Social Proof more popular?
Which has better ratings — NotificationX – FOMO, Live Sales… or ProveSource Social Proof?
Are NotificationX – FOMO, Live Sales… and ProveSource Social Proof free?
Which plugin has better support — NotificationX – FOMO, Live Sales… or ProveSource Social Proof?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.