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Overview
Ad Ad Hoc Labs builds privacy-focused mobile software, with Firewall as its flagship product. Firewall blocks 100% of robocalls, screens unknown callers, and only connects calls users want to receive. It operates on a subscription model, delivering premium features and ongoing updates to privacy-conscious mobile users. The company distinguishes itself by not selling user data and prioritizing data protection, placing user privacy at the center of its offering. The goal is to give individuals control over their call flow and protect their privacy while providing a reliable, ring-free experience.
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Simplify's Take
What believers are saying
- Firewall App Store updated 2026-02-09, signaling active iOS support.
- Burner shipped Android updates in September 2026, proving ongoing engineering investment.
- Ad Hoc Labs still operates multiple live apps, including Burner and Firewall, across stores.
What critics are saying
- Firewall remains iPhone-only, leaving Android revenue to Burner and competitors.
- Sprint is listed as supported despite Sprint's 2020 network shutdown.
- Google Play updated Burner on 2026-09-30, showing product maintenance, not platform moats.
What makes Ad Hoc Labs unique
- Firewall uses an allowlist model, blocking 100% of spam calls on iPhone.
- Ad Hoc Labs pairs privacy products: Burner, Firewall, and Dialed.
- Firewall keeps contacts stored locally, unlike many caller-ID and spam-blocking apps.
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