OpenStream vs Zencastr
| OpenStream | Zencastr | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Web | iOS, Web |
| Free plan | Yes | Yes |
| Advertiser marketplace | Yes | — |
| Publisher sales tools | Yes | — |
| Dynamic ad insertion | Yes | — |
| Targeting level | advanced | — |
| Measurement level | engagement | — |
| Ad formats | audio ads, pre-roll ads, out-roll ads | — |
| Campaign workflow | managed | — |
Both are listed in Best Podcast Advertising Platforms. On The Geeks Club, Zencastr scores higher on our published basis.