Optux AI vs Semust API
| Optux AI | Semust API | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | $39/mo | $19/mo |
| Open source | No | No |
| Platforms | Web | api, extension, Web |
| Free plan | Yes | Yes |
| Paid from | 39 /mo | 19 /mo |
| Experiment method | mixed | time_based |
| Organic traffic impact | Yes | Yes |
| Ranking impact | Yes | Yes |
| Search data source | analytics | search_console |
| Supported page types | web pages | articles and entire sites |
Both are listed in Best SEO Testing Software. On The Geeks Club, Optux AI scores higher on our published basis.