Absolute Cluster vs Optiwing
| Absolute Cluster | Optiwing | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $19/mo | $20/mo |
| Open source | No | No |
| Platforms | Web | Web |
| Free plan | Yes | Yes |
| Paid from | 19 /mo | — |
| Clustering method | serp | serp |
| SERP analysis | Yes | Yes |
| Batch upload | Yes | Yes |
| Export formats | CSV, Markdown, JSON | CSV, Excel, JSON |
| Keyword limit | — | 1,000 keywords |
Both are listed in Best Keyword Clustering Tools. On Inferse, Absolute Cluster scores higher on our published basis.