WPO365: stats, alternatives & is it maintained?

Maintenance check

Is WPO365 still maintained?

Yes - by every measure the directory publishes, it is actively maintained.

Updated recently. The last release was 2 days ago.
Tested with current WordPress. Tested up to 7.1.4; most actively maintained plugins are tested on 7.1.
Well rated. 5.0 out of 5 from 40 ratings.

Compare

WPO365 alternatives

The most-installed plugins doing the same job, from Email Logging & Delivery. WPO365 itself ranks #23 of 103. How plugins are grouped.

#1

WP Mail SMTP by WPForms – SMTP for Reliable Email Delivery with Gmail, Outlook, Amazon SES, Brevo, Other SMTP & More

wp-mail-smtp 4M installs · 4.8 stars #2

FluentSMTP – WP Mail SMTP Plugin with Amazon SES, SendGrid, Mailgun, Postmark, Cloudflare, toSend, Gmail and Any SMTP

fluent-smtp 700K installs · 4.8 stars #3

Easy WP SMTP – WordPress SMTP and Email Logs: Gmail SMTP, Office 365, Outlook, Custom SMTP, and more

easy-wp-smtp 500K installs · 4.6 stars #3

Post SMTP – Complete Email Delivery and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App

post-smtp 300K installs · 4.7 stars #5

WP Mail Logging

wp-mail-logging 300K installs · 4.7 stars

See all 103 Email Logging & Delivery plugins, ranked

Standing

More installed than 95.5% of the directory

Ahead of 45,575 of the 47,734 plugins that report an install count at all. An install figure on its own says nothing; this is what it is worth.

95.5% Percentile by installs Among plugins that report an install count

45,575 Plugins it is ahead of Fewer active installs than this one

2,158 Plugins ahead of it More active installs, or the same published band

How to read that

The directory rounds install counts hard and publishes them as bands, so two plugins showing the same number are not necessarily level. The percentile is computed over the plugins that report a count at all, which excludes the quarter of the directory sitting on the reporting floor.

Details

The record

Everything the directory publishes about this plugin, as it was last read.

Current version: 6.4
Requires WordPress: 5.0
Tested up to: 7.1.4
Requires PHP: 7.4
Added to the directory: 4 February 2022
Last updated: 4 November 2026
Contributors: 1
Author: Marco van Wieren
Support threads resolved: 0 of 1

Its own tags

email
microsoft
phpmailer
smtp
wp_mail

Free text typed by the plugin author. The statistics page explains why they are not a taxonomy.

Same author

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WPO365 | MICROSOFT 365 GRAPH MAILER