tellows.de
Community-powered phone number lookup and call protection for consumers and businesses
Highlights
- New on EvolcAdded 2026-10-27
About tellows.de
tellows provides a community-based reverse phone number lookup and caller identification service, with risk scores and reports to help users assess unwanted or potentially dangerous calls. It also offers mobile apps and call protection for landlines, including FRITZ!Box devices.
The company monetizes through advertising, a paid ad-free tellows PRO subscription, consumer call-protection products, and business access to its phone-number data through an API. Its community shares reports and ratings about phone numbers.
Product: Reverse phone lookup, caller-identification and spam-protection apps, landline call-protection products, and a business API.
Jobs at tellows.de
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