Comparison · generated on request
Ondoku – Text to Speech (TTS) vs Sibillo Audio – Text to Speech, AI Voices & Podcast Feeds
Both plugins as this registry currently observes them. Figures come from the same daily snapshot, so they are directly comparable, which two separate wordpress.org pages, read minutes apart, are not.
| Ondoku – Text to Speech (TTS) | Sibillo Audio – Text to Speech, AI Voices & Podcast Feeds | |
|---|---|---|
| What it does | Text to Speech (TTS) plugin. Automatically convert posts to MP3 audio. 音読さん - ブログ読み上げ・音声化プラグイン。 | Text to speech for WordPress: turn posts into audio with AI voices via the WPVoicer.com cloud service, and publish podcast RSS feeds. |
| Active installs | 20+ | fewer than 10 |
| Rating | — | — |
| Last release | 6 months ago | 3 months ago |
| Current owner | ondoku3 | wpvoicer |
| Added to directory | 27 Feb 2021 | 11 Jun 2026 |
| Tested up to | WP 6.7.7 | WP 7.0.4 |
| Requires PHP | 8.0 | 8.0 |
Install figures are rounded by WordPress.org to one significant digit, so a gap smaller than a band step is not a difference. Nothing here ranks the two plugins or recommends either, and no link on this page earns anything.
Why this page is not in search results
There are roughly 1.8 billion possible pairs of WordPress plugins. Generating them would be scaled content abuse, so this registry does not: a comparison renders for anyone who asks for it, and is offered to search engines only once 25 different people have asked for that same pair within 60 days. This one has been requested by 0. Until it crosses, the page works normally but stays out of the index.
Records: Ondoku – Text to Speech (TTS) · Sibillo Audio – Text to Speech, AI Voices & Podcast Feeds