Mail Queues by PBCI for WordPress Plugin Directory
Mail Queues by PBCI is a WordPress app, with a 4.7 average rating from 3 reviews, as of July 8, 2026.
Mail Queues by PBCI is a WordPress Plugin Directory app by Jeffrey Schutzman. With a rating of 4.7★ from 3 reviews.
AppRanks data: Mail Queues by PBCI ranks #0 in Gmail on WordPress Plugin Directory, placing it in the top 1% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Mail Queues by PBCI is a highly rated WordPress app with a limited review volume. It is listed in the Spam category on WordPress Plugin Directory, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 3 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. Paid-only pricing means evaluating fit on the marketplace listing or via the developer's documentation before installing. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical WordPress Plugin Directory listing.
Pros
- +High average rating (4.7★) signals consistent merchant satisfaction
- +Published by Jeffrey Schutzman — established developer track record
Cons
- −Limited review base (3) — ratings can shift significantly with new feedback
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How Mail Queues by PBCI works
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Send mail using SMTP without exceeding the the rate allowed by your mail provider(s). Mail can be sent using multiple
user logins/passwords to give fault tolerance and make each mail message somewhat unique so that it is less likely to
be flagged as SPAM/UCE by either your or the downstream mail providers. Messages can be automatically resent when
the plugin detects Non-delivery messages (NDRs) returned from mail sent by the plugin.
Email can be throttled per outbound SMTP account. Limits can be set for maximum number of recipients per hour and per day.
Features
Sends mail via SMTP
Send mail no faster than the configured number of recipients per hour and day. Keeps you in complience with your providers email sending limits.
Configure multiple SMTP accounts to use for sending messages (Gmail, MSN, Go-daddy, etc)
Process non-delivery messages and automatically resend messages
Keep record of sent mail messages so that you can prove to your provider you didn’t send SPAM
Automatically stops sending email when errors encountered, auotmatically restarts after configured period of time
Mail sending statistics display
Benefits
Using multiple email accounts makes it less likely that your email will be incorrectly flagged as SPAM by downstream providers
Use in combination with other email newsletter, sending and formatting WordPress plug-ins
Reduces non-delivered mail due to invalid SPAM flagging or exceeding near or downstream provider sending/receiving limits
More information can be found on our web site.
Notes Non-Delivery Processing Non-Delivery (NDR) messaging processing note: plugin should recognize common non-delivery formats. But, because non-deliveries are free form, and can be highly customized or specifically localized the plugin may not recognize the message. If you provide a sample non-delivery message we can make the plug-in a little smarter.
Category rankings
As of Jul 8, 2026See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Mail Queues by PBCIdoesn't have curated competitor matchups yet. Other tracked spam apps on WordPress:
Where Mail Queues by PBCI stands in the Spam category
Mail Queues by PBCI ranks #0 of 539 apps in the Spam category, placing it in the top 1% of the listing.
Frequently asked questions
What is Mail Queues by PBCI?
Mail Queues by PBCI is an app for WordPress. It currently holds a 4.7-star rating from 3 merchant reviews, and AppRanks has been tracking its public marketplace data on a daily refresh cycle. It is listed under the Spam category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Jeffrey Schutzman.
Who uses Mail Queues by PBCI?
Currently around 30 active stores have installed Mail Queues by PBCI. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Spam category on WordPress.