by Groundhogg Inc.
4.8 (32 reviews)
HollerBox — Fast & Effective Popups & Lead-Generation
Get more leads and sales with effective popups that convert! Integrate HollerBox with your favorite CRM and email marketing tools.
Tested up to WP 6.8 (Current: 6.9)
v2.3.10.1
Current Version v2.3.10.1
Updated 5 months ago
Last Update on 07 Aug, 2025
Synced 14 hours ago
Last Synced on
Rank
#4,285
+1 this week
Active Installs
3K+
—
No change
KW Avg Position
109.5
—
No change
Downloads
186K
+1 today
Support Resolved
0%
—
No change
Rating
96%
Review 4.8 out of 5
4.8
(32 reviews)
Next Milestone 4K
3K+
4K+
452
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
Pro
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- Track install growth over time
- Milestone progress predictions
Need 771 more installs to reach 4K+
Rank Changes
Current
#4,285
Change
Best
#
Downloads Growth
Downloads
Growth
Peak
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Upgrade NowReviews & Ratings
4.8
32 reviews
Overall
96%
5
30
(94%)
4
0
(0%)
3
0
(0%)
2
1
(3%)
1
1
(3%)
Tracked Keywords
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- Full keyword position tracking
- Historical ranking data
- Competitor keyword analysis
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Start Tracking FreePlugin Details
- Version
- 2.3.10.1
- Last Updated
- Aug 07, 2025
- Requires WP
- 5.0+
- Tested Up To
- 6.8
- PHP Version
- N/A
- Author
- Groundhogg Inc.
Support & Rating
- Rating
- ★ ★ ★ ★ ★ 4.8
- Reviews
- 32
- Support Threads
- 0
- Resolved
- 0%
Keywords
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Frequently Asked Questions
Common questions about HollerBox — Fast & Effective Popups & Lead-Generation
Yes, by default you can connect to Groundhogg for free, or to any CRM via Zapier. In HollerBox Pro you can connect to... ActiveCampaign ConvertKit Drip HubSpot Mailchimp MailPoet
We recommend Groundhogg, and open-source CRM built for WordPress.
We recommend MailHawk, the SMTP service built for WordPress.
Yes, HollerBox will work with any WordPress theme!
No, you can use HollerBox for free, forever. HollerBox is a Open Source project designed to democratize popups and provide simple easy to use tools to new and none tech savvy business owners. That being said, our premium upgrades can seriously help your business! Use our proven tools and strategies to supercharge your marketing and WordPress site!
Yes, HollerBox can integrated with many of the most popular WordPress plugins around to create an even more powerful popup experience.
Yes, HollerBox does not store any subscriber data locally and sends all data to your CRM of choice. We follow all best WordPress security practices. Plus it's open source, so we have a large community looking out for potential weaknesses when it comes to your data.
Yes, we have tools available to meet the criteria of all the worlds ANTI-SPAM & privacy legislation.
You can purchase a premium plan for access to support and our premium extensions & integrations on our pricing page.
You can report security bugs through the Patchstack Vulnerability Disclosure Program. The Patchstack team helps validate, triage and handle any security vulnerabilities. Report a security vulnerability.