Side-by-side comparison of AI visibility scores, market position, and capabilities
London digital CBT app for tinnitus with DEFINE Trial evidence showing 86% benefit in one month; £2.8M seed competing with Widex and ReSound for 750M global tinnitus sufferers needing accessible specialist care.
Oto is a London-based digital health company providing clinically validated, app-based CBT (cognitive behavioral therapy) treatment for tinnitus — the persistent ringing, buzzing, or hissing in the ears that affects 15% of the global population (750 million+ people) with no pharmaceutical cure — delivering structured therapeutic programs designed by tinnitus specialists that help patients manage and reduce tinnitus distress through evidence-based psychological and sound therapy techniques. Founded and backed with £2.8 million in seed funding raised in 2022, Oto demonstrated in the DEFINE Trial (the largest randomized controlled trial for any digital tinnitus program) that 86% of users experience measurable benefits within one month of the program.
German craftsman AI voice agent answering calls and scheduling 24/7 for 1M+ Handwerk businesses; YC-backed targeting phone automation for HVAC, plumbing, and electrical trades in Germany.
Hey Telo is a Berlin-based AI voice agent company building phone-answering and administrative automation specifically for Germany's 1 million+ independent craftsman businesses (Handwerksbetriebe) — HVAC technicians, plumbers, electricians, carpenters, and other skilled trades — who lose significant revenue daily to unanswered calls and administrative burden. A Y Combinator-backed startup, Hey Telo provides voice AI agents that answer calls professionally 24/7, schedule appointments, and provide quotes while the craftsman is on-site working.
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