| Price from | $66.67/mo | $129/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | — | Yes |
| Plans published | 4 | 3 |
| Spec score · Quiz Maker Software | 8.2 (#12) | 7.8 (#19) |
| Founded | 2013 | 2014 |
| Headquarters | Delft, Netherlands | Saarbrücken, Germany |
| Integrations | Advanced includes webhooks and an API for adding participants, and the pricing page names Zapier as an example webhook connection. | Riddle offers native integrations including Salesforce, Mailchimp, Brevo, ActiveCampaign, AWeber, Google Sheets, GA4, Google Tag Manager, Meta Pixel, Matomo and Adobe Analytics, plus Zapier and webhooks. |
| Product | Easy LMS is a cloud-based learning management system for creating, delivering, and tracking training. | Riddle is a no-code platform for creating interactive content such as quizzes, polls, surveys, personality tests, predictors and minigames. |
| Security | Easy LMS says it has been GDPR-compliant since 2018 and ISO 27001-certified since 2024, and that its AWS servers and databases are in Frankfurt, Germany. | Riddle says interactive-content data is stored on its own servers in Germany and Luxembourg, encrypted, and not on shared cloud storage. |
| Support | Both paid plans include unlimited chat support, and Easy LMS offers free custom onboarding to paid customers. | Riddle says its founders, product team and engineers answer support chat, and that support is not outsourced to call centers or AI. |
