Side by side
Leadinfo vs Riddle
Both stand on lead generation software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial Web
Leadinfo combines visitor identification, company insights and lead follow-up tools for B2B businesses. Consider the identified-company limit and the lack of a free plan when assessing fit.
Visit Leadinfo
Free trial APIWeb
Riddle combines broad interactive formats with AI creation, embedding, integrations, and developer access. It is a paid service with plan-based concurrent-user limits, so buyers should match those limits and AI allowances to expected use.
Visit RiddleThe facts
| Leadinfo | Riddle | |
|---|---|---|
| Free plan | A free trial | A free trial |
| Open source | Not published | Not published |
| Runs on | Web | API, Web |
| Lowest paid plan | Starter: €69 a month | Pro: $129 a month |
| Plans published | 3 | 3 |
| Maker | Not published | Not published |
| Website | leadinfo.com | riddle.com |
| On lead generation software | #35 of 52 | #39 of 52 |
Leadinfo: what it does well
- Shows company, financial and website activity details
- Database includes more than 300 million decision-maker profiles
- More than 70 native integrations are listed
- 14-day trial is available
What to know first
- No free plan is available
- Leads are hidden after the identified-company limit is reached
- Pricing starts at €69/mo (annual)
Riddle: what it does well
- More than 35 interactive content formats
- AI creates quizzes from topics or URLs
- Embeds on websites and apps
- Native marketing and analytics integrations
- REST APIs and MCP server listed
What to know first
- No free plan
- Concurrent users capped by plan
- Paid plans start at 119 /mo annually
- Enterprise costs 799.00 USD monthly
Alternatives to Leadinfo Alternatives to Riddle The whole list