1Flow Company Profile

The #1 in-app survey platform for mobile apps and websites. Measure NPS, CES, CSAT and PMF. Go beyond basic analytics and understand the why behind user actions. Build better products with better insights.

Industry: SaaS

Segment: Product-Led

Team size: 11-50

Funding: Growth

Generated by Kustiq, an AI company intelligence platform for B2B teams. Multi-stage pipeline: AI classification + live web scraping + SMTP-verified contacts + 12-factor rule-based churn engine.

Company profile

1Flow

The #1 in-app survey platform for mobile apps and websites. Measure NPS, CES, CSAT and PMF. Go beyond basic analytics and understand the why behind user actions. Build better products with better insights.
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AI-verified profile

The #1 in-app survey platform for mobile apps and websites. Measure NPS, CES, CSAT and PMF. Go beyond basic analytics and understand the why behind user actions. Build better products with better insights.

Employees

11-50

Funding

Growth ($550K)

Pricing

Public pricing page

AI Classification

SaaSProduct-Led

1Flow is an in-product microsurvey platform for SaaS companies and mobile apps, enabling teams to measure NPS, CES, CSAT, and PMF through AI-generated, event-triggered surveys. It serves 500+ B2B and B2C software companies seeking continuous user research and product feedback.

Deep Intelligence

Account Scoring

Green Churn Risk

Social Links

1Flow is profiled by Kustiq, an AI company intelligence platform for B2B teams. 1Flow is one of 150 product-led companies in our SaaS directory. Similar profiles include Resend · Email for developers, Complianceexperts, Cloud-based data analytics exploration for all, and Growthbook.

How Kustiq built this profile

Hybrid pipeline: deterministic verification + Claude reasoning

  • Live web rendering via Browserless headless Chrome, not a stale cached scrape.
  • Search intelligence via Serper API across {company site, LinkedIn, press, GitHub}.
  • Claude Sonnet 4.6 classifies vertical, segment, and growth signals; never used for facts.
  • 12-factor churn engine produces a deterministic risk score with zero LLM calls at scoring time.
  • SMTP RCPT TO handshake verifies every contact at delivery time on full profiles (paid plan).

Read the full methodology in our LLM-readable reference or compare against the deterministic-vs-AI framework.

Part of 3,020 AI-profiled B2B companies. Browse the full directory