| Price from | $10/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | — |
| Linux | Yes | — |
| Android | — | Yes |
| API | Yes | — |
| Plans published | 3 | 1 |
| Spec score · Text-to-Speech Software | 9.0 (#8) | 7.8 (#130) |
| Spec score · Text-to-speech tools | 8.7 (#36) | 7.4 (#186) |
| Free plan | Yes | Yes |
| Platforms | The site lists web, Windows, macOS, and Linux as available today; it says native Android and iOS apps are in progress. | windows,android |
| Privacy | The FAQ states that conversations and files go to the provider associated with the customer’s API key and that Calik AI does not train on the customer’s workspace. | The Android TTS engine privacy policy says the app does not collect user information or provide it to third parties, and does not save input text or generated speech audio. |
| Support | The Free plan includes live and mail support, Premium includes priority live and mail support, and Ultra includes 24/7 support and a named account manager. | The NVDA add-on page requests a name and email address to provide support, share update information and gather product feedback. |