| Postie | WP Mail SMTP by WPForms – The Most Popular SMTP and | |
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Make email delivery easy for WordPress. Connect with SMTP, Gmail, Outlook, SendGrid, Mailgun, SES, Zoho, + more. Rated #1 WordPress SMTP Email plugin.
| Metric | Postie | WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin |
|---|---|---|
| Rating | 4.7 ★ | ★ 4.8 ★ |
| Total reviews | 139 | ★ 5.1k |
| Active installs | — | 4,000,000+ |
| Free plan | — | — |
| Built for Shopify | — | — |
Postie and WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin are evenly matched on rating (4.7★ vs 4.8★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow. WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin has the larger user base (5,075 reviews vs 139), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Postie's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort of orders for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone. 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: Postie audit • WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin audit
| Keyword | Postie | WP Mail SMTP by WPForms – The Most Popular SMTP and |
|---|---|---|
| form builder | Not ranked | #63 |
| forms | Not ranked | #107 |
| live support | Not ranked | #141 |
Postie (4.7★, 139 reviews) and WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin (4.8★, 5,075 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
It depends on what you're optimizing for. Postie fits better if you prioritize broader integrations; WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin is the call if you need the higher-rated option. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the WordPress Plugin Directory marketplace. WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin has more onboarding documentation maturity (5,075 reviews vs 139), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Postie typically suits early-stage and growth-mode stores based on its review-base composition (139 reviews). WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin aligns more with established stores with steady traffic (5,075 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.
Migration support varies by app and category. Postie and WP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Postie" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.