WP Subtitle vs Smart SEO Tool – SEO优化插件 (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Smart SEO Tool – SEO优化插件
5.0K+ active installs
Free
Quick Verdict
As of April 2026, WP Subtitle has a higher user rating (4.1/5 from 21 reviews) and leads in active installations (10K+ vs 5.0K+). Both are free WordPress plugins. WP Subtitle has accumulated 484K+ total downloads while Smart SEO Tool – SEO优化插件 has 118K+.
Detailed Comparison
| Metric | WP Subtitle | Smart SEO Tool – SEO优化插件 | |
|---|---|---|---|
| Rating | 4.1/5 | ◄ | 3.8/5 |
| Total Reviews | 21 | ◄ | 4 |
| Active Installs | 10K+ | ◄ | 5.0K+ |
| Total Downloads | 484K+ | ◄ | 118K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 4 weeks ago | ◄ | 9 months ago |
| First Released | 2009 | 2019 | |
| Age | 17 years | 7 years | |
| WP Requires | 5.6+ | 6.0+ | |
| PHP Requires | 5.6+ | 7.0.0+ | |
| Business Model | Free | Free | |
| Latest Version | 3.4.2 | 4.1.2 |
Rating Breakdown
WP Subtitle
Smart SEO Tool – SEO优化插件
Download Trends
Over the past 30 days, WP Subtitle averaged approximately 206 daily downloads while Smart SEO Tool – SEO优化插件 averaged 17.
Recent Reviews
WP Subtitle Reviews
Not well integrated
I cannot even say for sure that this plugin works. The UI requires entering the subtitle in the right side panel and not inline with the post text where I’d expect it. I took 10-15 minutes just to dis
I Wish I Could Give 10 Stars
I found this plugin when developing a theme where I needed to show the subtitle below the title of the page/post/CPT. Now I saw many reviews saying what’s the point of this plugin or this is not a plu
Works well with WP-5.2 and PHP-7.1
Does what it advertises efficiently. I give it 4-stars as it needs a bit of development support on the theme templates to display the subtitles — not quite plug-and-play
Smart SEO Tool – SEO优化插件 Reviews
自己给自己好评，还贵
自己给自己好评，绝！还贵
什么时候兼容最新版本5.6
虽然有些地方还做得不够，但能满足基本需求。 请问什么时候升级兼容v5.6版本的WP。
很好的一个工具，可惜无权限设置
插件很好用，但是没有专门的Additional Role设置，无法授权，非管理员级编辑人员完全无法访问后台SEO Settings工具（robots, sitemap, 死链 等等）
More Title Worth Comparing
Top alternatives in the same category as WP Subtitle and Smart SEO Tool – SEO优化插件
Gives you the ability to hide the title of any post, page or custom post type item without affecting menus or titles in the admin area.
Allows authors to hide the title on single pages and posts via the edit post screen.
Secondary Title is a simple, lightweight plugin that allows you to easily add an alternative title to posts, pages, and/or custom post types.
Better aria-label support for WordPress (including menus).
Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.