Wizz App & AppHarbr by GeoEdge Set a New Standard for Ad Safety
by on 16th Apr 2026 in News
AppHarbr, the in-app ad quality and safety platform developed by GeoEdge, and Wizz App, the Gen Z social discovery app, today (16th April, 2026) shared the results of their first full year working together. AppHarbr’s independent ad security technology marks a major milestone in raising advertising standards for platforms serving young audiences.
Over the past 12 months, Wizz App has analysed more than 4 billion ads across its entire advertising stack, blocking roughly 0.17% as potentially unsafe before they ever reached users. These figures reflect continuous, independent ad verification covering 100% of ad content delivered to its 3 million monthly active users, ages 18–24.
AppHarbr’s ad quality and safety solution equips apps with complete, customisable control over all demand sources in one platform. Its real-time protection blocks malicious, offensive, deceptive, intrusive, and other unwanted ads before they reach users’ screens.
The social discovery and chat app implemented AppHarbr as an always-on enforcement layer across all demand sources simultaneously, evaluating every ad in real time against Wizz App’s community standards before delivery. The categories flagged and blocked include malvertising, gambling promotions, sexual content, alcohol, drug-related material, and hate speech, all of which are strictly prohibited under Wizz App’s advertising policies.
"Protecting the community extends to every point of platform and user interaction, including advertising. AppHarbr gives our team the operational visibility to enforce our advertising standards consistently and at scale. With over 4 billion ads analysed, we know exactly what’s reaching our users and why, and we block everything that doesn’t belong," said Alexandra Ryabova, head of operations at Wizz App.
"Young users are particularly vulnerable to deceptive, manipulative, and dangerous ad scams," said Amnon Siev, CEO of AppHarbr. "One year in, the results speak for themselves: this is what meaningful, scalable ad integrity looks like in practice."
As Wizz App continues to grow, this milestone reinforces a clear operating principle: community safety and a trusted advertising environment are not competing priorities, but inseparable ones.
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