kalko Compare
/ TheirStack vs PredictLeads
TheirStack vs PredictLeads
TheirStack and PredictLeads both sell company data built from job postings. TheirStack focuses on the technologies job posts name, with an app and an API. PredictLeads sells job openings, technologies, news and financing events by API only.
Key takeaways
- TheirStack: A job-posting database that finds companies by the technologies they mention and the roles they hire for.
- PredictLeads: Sells company data by API: job openings, technologies, news events, financing and customers.
- TheirStack price: $49 a month for API access. PredictLeads price: $40 a month minimum, pay per API credit.
TheirStack vs PredictLeads side by side
| Dimension | TheirStack | PredictLeads |
|---|---|---|
| What it does | A job-posting database that finds companies by the technologies they mention and the roles they hire for. | Sells company data by API: job openings, technologies, news events, financing and customers. |
| Data it uses | Job posts and the technologies they name | Job openings, technologies, news events |
| Best for | Teams that target by tech stack or hiring, and data teams by API. | Data and engineering teams building their own signal pipelines. |
| Watch out for | The tech stack comes from job posts, so tools a company never hires for are missed. | It delivers data by API, files and webhooks, with no app for reps. |
| Price from | $49 a month for API access | $40 a month minimum, pay per API credit |
| Free plan or trial | Yes, free sign-up | Yes, 100 free API calls a month |
Which one fits your team?
- Pick TheirStack when you target by tech stack or hiring and want an app as well as an API.
- Pick PredictLeads when your data team builds its own signal pipeline and wants several event types by API.
A third option: when you need to know who needs you now
Kalko ranks accounts by need and shows the source and date behind every claim. It starts at $99 per month, with a 200-credit trial and no card.
Questions people ask
Which is cheaper, TheirStack or PredictLeads?
TheirStack API access starts at $49 a month. PredictLeads has a $40 monthly minimum and pay per credit.
Do they include contact data?
Their pages describe company and job data. Check each vendor before you rely on it for contacts.
Sources
- TheirStack: pricing, checked October 22, 2026
- PredictLeads: pricing, checked October 22, 2026
Fewer accounts. Better won.
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