Dane Bratz
CTO

Ello offers an AI‑powered reading coach app for kindergarten to third‑grade children, using speech recognition and its Adaptive Learn™ engine to give real‑time, science‑of‑reading feedback as kids read decodable e‑books matched to their phonics level. The platform tracks fluency, accuracy and confidence, providing progress dashboards for parents and educators while delivering personalized practice without a human tutor.
Raised to date
$15MRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.






CTO
Co-Founder / CTO
Many children in kindergarten through third grade lack personalized, one‑on‑one literacy support, leading to low reading confidence and lagging skill development. Traditional tutoring is costly and often unavailable, especially for families without easy access to qualified instructors.
Ello provides an AI‑driven reading coach app that acts as a virtual tutor for early readers. Using its proprietary Adaptive Learn™ engine, the app listens to a child’s spoken reading, applies child‑focused speech‑recognition, and delivers science‑of‑reading‑based feedback in real time. The platform supplies a curated library of decodable e‑books that are automatically matched to each child’s phonics level and interests, ensuring practice is both appropriate and engaging. Feedback is personalized, adapting to the learner’s progress and motivating continued practice without the need for a human instructor. Parents and educators can monitor performance through the app, which tracks reading fluency, accuracy, and confidence over time.
Ello is aimed at parents of kindergarten to third‑grade children and early‑grade educators seeking affordable, individualized reading support for emerging readers.