| Runs on | Windows and macOS | Windows, macOS and Linux |
| Browser engine | Chromium | Chromium |
| Proxy types | HTTP, HTTPS, SOCKS5 and SSH | HTTP, HTTPS, SOCKS5 and SSH |
| Free plan | Yes | No |
| API on some plan | Yes | Yes |
| Most profiles on one plan | 1,000 | 100,000 |
| Proxies included | Light, Pro and Premium include free built-in datacenter proxies (shown as 100, 300 and 1,000 on the pricing page), meant for testing. Sphere Proxy, a residential proxy billed per GB, is sold separately: the docs show 10 GB for $30, 30 GB for $70, 80 GB for $150 and 160 GB for $250, each for 1 month. | None bundled. The in-app Proxy Shop resells third-party residential and mobile traffic at €7/GB for 1 GB, down to €2.80/GB at 1,000 GB. |
| Free trial | No trial is described; the Free plan (5 sessions) has no time limit. | 2 days of Starter with promo code TRIAL; new users only, one use. |
| Refunds | Full refund of the subscription within 14 calendar days of purchase per the license agreement; proxy payments are non-refundable. The FAQ instead says a refund is only possible before the first launch. | Within 5 days of the first payment only. Full refund only if the product was not used and no profile was created; otherwise prorated for unused subscription days. Renewals are not refundable; minimum refund €10. |