Which works better for small vs large WordPress Plugin Directory stores?

Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App typically suits early-stage and growth-mode stores based on its review-base composition (518 reviews). Solid Mail – SMTP email and logging made by SolidWP aligns more with early-stage and growth-mode stores (52 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.

AppRanks

Post SMTP – Complete vs Solid Mail – SMTP — WordPress

Post SMTP – Complete vs Solid Mail – SMTP email and logging made by SolidWP

Side-by-side comparison · 24 data points

Post SMTP – Complete

4.7·518reviews·300,000+installs

Improve WordPress email deliverability. Connect Gmail SMTP, Microsoft 365, Brevo, SendGrid, Mailgun, Zoho, Amazon SES, etc. #1 WordPress SMTP Plugin.

1. Listing metadata

Field-level data

	Post SMTP – Complete	Solid Mail – SMTP email and logging made by SolidWP
Tagline	“Improve WordPress email deliverability. Connect Gmail SMTP, Microsoft 365, Brevo, SendGrid, Mailgun, Zoho, Amazon SES, etc. #1 WordPress SMTP Plugin.”149 chars	“Email deliverability made SOLID. Connect to your chosen email provider with an intuitive set-it-and-forget-it SMTP plugin.”122 chars
Description	149 / 5000 chars3% used	122 / 5000 chars2% used
Screenshots	—	—
Languages
Platforms	Shopify	Shopify
Developer	—	—
Listed	—	—
Last updated	—	—

4. Categories & rankings

Shared categories on the same row · in-category position inline

Post SMTP – Complete

Solid Mail – SMTP email and logging made by SolidWP

Shared

At a glance

5 metrics · auto-computed

Feature comparison between Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App and Solid Mail – SMTP email and logging made by SolidWP
Metric	Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App	Solid Mail – SMTP email and logging made by SolidWP
Rating	★ 4.7 ★	4.2 ★
Total reviews	★ 518	52
Active installs	300,000+	—
Free plan	—	—
Built for Shopify	—	—

AppRanks verdict

Generated from live data on this page

Based on the data on this page, Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App is the stronger choice for most WordPress Plugin Directory merchants — 4.7★ vs Solid Mail – SMTP email and logging made by SolidWP's 4.2★ is a meaningful gap that usually reflects real product or support quality differences across the user base. Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App has the larger user base (518 reviews vs 52), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Solid Mail – SMTP email and logging made by SolidWP's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App; mid-market and enterprise merchants with specific feature requirements should evaluate both — Solid Mail – SMTP email and logging made by SolidWP's 52-review base may include the workflow context that matches your specific use case better than Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App's broader-but-shallower coverage. This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical WordPress Plugin Directory listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.

Read each app's audit: Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App audit • Solid Mail – SMTP email and logging made by SolidWP audit

5. Search rankings

Top 5 keywords · shared rankings prioritized

Keyword	Post SMTP – Complete	Solid Mail – SMTP email and logging made by SolidWP
customer service	#43	Not ranked
customer support	#57	Not ranked
online forms	#64	Not ranked

Post SMTP – Complete vs Solid Mail – SMTP email and logging made by SolidWP

Post SMTP – Complete

1. Listing metadata

4. Categories & rankings

Solid Mail – SMTP email and logging made by SolidWP

At a glance

AppRanks verdict

5. Search rankings

Frequently asked

Which has better reviews, Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App or Solid Mail – SMTP email and logging made by SolidWP?

Should I choose Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App or Solid Mail – SMTP email and logging made by SolidWP?

Which is faster to set up, Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App or Solid Mail – SMTP email and logging made by SolidWP?

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More popular comparisons

Which works better for small vs large WordPress Plugin Directory stores?

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