Flamingo vs Triangle – Email Template Builder (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Triangle – Email Template Builder
10 active installs
Free
Quick Verdict
As of April 2026, Triangle – Email Template Builder has a higher user rating (5/5 from 1 reviews) while Flamingo leads in active installations (800K+ vs 10). Both are free WordPress plugins. Flamingo has accumulated 8.2M+ total downloads while Triangle – Email Template Builder has 1.2K+.
Detailed Comparison
| Metric | Flamingo | Triangle – Email Template Builder | |
|---|---|---|---|
| Rating | 4.2/5 | ► | 5/5 |
| Total Reviews | 118 | ◄ | 1 |
| Active Installs | 800K+ | ◄ | 10 |
| Total Downloads | 8.2M+ | ◄ | 1.2K+ |
| Support Resolution | 33% | N/A | |
| Last Updated | 4 months ago | ◄ | 5 years ago |
| First Released | 2012 | 2020 | |
| Age | 14 years | 6 years | |
| WP Requires | 6.7+ | 5.0+ | |
| PHP Requires | 7.4+ | 7.1+ | |
| Business Model | Free | Free | |
| Latest Version | 2.6.1 | 1.1.0 |
Rating Breakdown
Flamingo
Triangle – Email Template Builder
Download Trends
Recent Reviews
Flamingo Reviews
Works Really Well
Its a great addition to contact form 7 and much needed if you don’t have your email server setup yet.
Only works with PHP sendmail, not external SMTP
This plugin only works with contact forms using PHP mail. It doesn’t seem to work with an external SMTP mail server. I tested it out and there were no messages collected in DB. Also there’s no option
Great! (But has a minor bug)
This is a great tool, especially with its integration into the Contact Form 7 plugin. However, there’s a minor bug when exporting non-Latin characters, such as Persian. It seems the encoding is set to
Triangle – Email Template Builder Reviews
No reviews yet
More Plugins Worth Comparing
Top alternatives in the same category as Flamingo and Triangle – Email Template Builder
The Ultimate Forever Free Mail SMTP Plugin for WordPress. Connect with any SMTP, SendGrid, Mailgun, Amazon SES, Brevo, Postmark, Sparkpost, Google...
MW WP Form is shortcode base contact form plugin. This plugin have many features. For example you can use many validation rules, inquiry data saving, …
Customize the default WooCommerce email templates design and text through the native WordPress customizer. Preview emails and send test emails.
Easily send email from your WordPress site through Mailgun using the HTTP API or SMTP.
Configure a SMTP server to send email from your WordPress site. Configure the wp_mail() function to use SMTP instead of the PHP mail() function.
Frequently Asked Questions
Is Flamingo or Triangle – Email Template Builder more popular?
Which has better ratings — Flamingo or Triangle – Email Template Builder?
Are Flamingo and Triangle – Email Template Builder free?
Which plugin has better support — Flamingo or Triangle – Email Template Builder?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.