
Website, pricing, platforms and company facts side by side.
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| Website | opalstack.com | insightum.ai |
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| Company | — | Startup from Slovakia · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Opalstack yet.
Insightum.ai is an AI-powered qualitative research service based in Bratislava, Slovakia. Researchers chat with Sofia — an AI research assistant — and tell her what they want to learn. Sofia designs the study, recruits real respondents from a verified panel of 250M+ people across 130+ countries,...
What each product offers, as listed by its team.


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An editorial look at what each product does well and who it suits.


Overall verdict
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Recommended for
Overall verdict
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Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Opalstack and Insightum.
Insightum's answer:
Marketing Research
Insightum's answer:
Artificial Intelligence
Insightum's answer:
Chat with Sofia in the morning, get your report by tomorrow. Traditional research takes weeks. Sofia takes hours. 10x cheaper than agencies. Every person Sofia interviews is from a verified panel of 250M+ people. No bots. No fake responses. Real humans.Natural voice interviews. 130+ countries, 75 languages
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