ConsentStack vs Klaro!
ConsentStack
consentstack.ioKlaro!
klaro.orgSide by side
| Figure | ConsentStack | Klaro! |
|---|---|---|
| Price from | $29/mo | €19/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 4 |
| Spec score · Consent Management | 8.8 (#2) | 8.3 (#10) |
| Spec score · Cookie Consent Management Platforms | 8.4 (#42) | 8.6 (#29) |
| Automatic blocking | Yes | Yes |
| Banner languages | 8 | 23 |
| Consent records | Yes | Yes |
| Customization | The visual builder controls banner, preferences-panel, and re-entry-button colors, typography, and layout without code. | Klaro can manage third-party services and tracking scripts, and services can be added with a few lines of code. |
| Free plan | Yes | Yes |
| Google Consent Mode | basic | advanced |
| Headquarters | Laguna Hills, California, United States | Berlin, Germany |
| IAB TCF support | No | No |
| Integrations | Native or blocking-based integrations cover Google Consent Mode v2, Meta Pixel, TikTok Pixel, Microsoft Advertising, Microsoft Clarity, Pinterest, LinkedIn, and Shopify Customer Privacy. | The documentation describes integration with Google Tag Manager and compatibility with Google Consent Mode v2. |
| Support | Every paid plan includes free concierge setup, and the Business plan includes priority support. | The open-source version does not include email support; users are directed to GitHub issues, while hosted service customers are offered priority support. |
Plans
In their own words
ConsentStack
ConsentStack has no write-up on Specifiction yet; its figures are above.