FlowSub vs Subtitle AI
| FlowSub | Subtitle AI | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | $4.99/mo | $15/mo |
| Open source | No | No |
| Platforms | — | Web |
| Free plan | Yes | Yes |
| Paid from | $3.49/mo | $15/mo |
| Caption languages | 29 languages | 120 languages |
| Subtitle export | other formats | srt and vtt |
| Burn-in captions | Yes | Yes |
| Max video length | — | 60 minutes |
| Caption styling | — | Yes |
| Speaker identification | — | Yes |
Both are listed in Best AI Video Caption Generators. On Everything Xiaomi, Subtitle AI scores higher on our published basis.