Bitrix24 vs ZVI CallBack widget (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
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Quick Verdict
As of April 2026, ZVI CallBack widget has a higher user rating (4/5 from 4 reviews) while Bitrix24 leads in active installations (600 vs 100). Both are free WordPress plugins. Bitrix24 has accumulated 13K+ total downloads while ZVI CallBack widget has 3.1K+.
Detailed Comparison
| Metric | Bitrix24 | ZVI CallBack widget | |
|---|---|---|---|
| Rating | 3/5 | ► | 4/5 |
| Total Reviews | 6 | ◄ | 4 |
| Active Installs | 600 | ◄ | 100 |
| Total Downloads | 13K+ | ◄ | 3.1K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 9 years ago | ► | 9 months ago |
| First Released | 2017 | 2019 | |
| Age | 9 years | 7 years | |
| WP Requires | 3.0+ | 4.5+ | |
| PHP Requires | false+ | 5.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.0.0 | 1.0 |
Rating
3/5Bitrix24
►ZVI CallBack widget4/5
Total Reviews
6Bitrix24
◄ZVI CallBack widget4
Active Installs
600Bitrix24
◄ZVI CallBack widget100
Total Downloads
13K+Bitrix24
◄ZVI CallBack widget3.1K+
Support Resolution
N/ABitrix24
ZVI CallBack widgetN/A
Last Updated
9 years agoBitrix24
►ZVI CallBack widget9 months ago
First Released
2017Bitrix24
ZVI CallBack widget2019
Age
9 yearsBitrix24
ZVI CallBack widget7 years
WP Requires
3.0+Bitrix24
ZVI CallBack widget4.5+
PHP Requires
false+Bitrix24
ZVI CallBack widget5.4+
Business Model
FreeBitrix24
ZVI CallBack widgetFree
Latest Version
1.0.0Bitrix24
ZVI CallBack widget1.0
Rating Breakdown
Bitrix24
3/5(6 reviews)
5
50%
4
0%
3
0%
2
0%
1
50%
ZVI CallBack widget
4/5(4 reviews)
5
75%
4
0%
3
0%
2
0%
1
25%
More Plugins Worth Comparing
Top alternatives in the same category as Bitrix24 and ZVI CallBack widget
Bazz CallBack widget
This plugin makes a simple widget for callback on your website.
4.34.0K+ installs
CallPage – Callback Widget
Widget for callback in 28 seconds! Gain 75% more leads from your website!
4.61.0K+ installs
Frequently Asked Questions
Is Bitrix24 or ZVI CallBack widget more popular?
Bitrix24 has 600 active installations while ZVI CallBack widget has 100. Bitrix24 is the more widely-used plugin as of April 2026.
Which has better ratings — Bitrix24 or ZVI CallBack widget?
Bitrix24 has a 3/5 rating from 6 reviews, while ZVI CallBack widget has a 4/5 rating from 4 reviews.
Are Bitrix24 and ZVI CallBack widget free?
Bitrix24 is free and ZVI CallBack widget is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Bitrix24 or ZVI CallBack widget?
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?
Bitrix24 was last updated 9 years ago and ZVI CallBack widget was last updated 9 months ago.
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.