OptiLingo vs OTTO

OptiLingo empowers language-learners to reach fluency by showing them that they were never the problem, their methods were.

You focus on speaking high-frequency words and phrases while using spaced repetition systems that help you learn a language without boring drills or memorization. It’s a stress-free, hand-free language learning app. Choose from 20 languages.

Location: Chicago, United States

SIRI for Driving

OTTO is an always listening, voice controlled app that reduces distraction by enabling drivers to intuitively manage calling and texting, without needing to remove hands from the wheel or eyes off the road.

OTTO is different than SIRI or Google as it is built specifically for driving and so is more intuitive to use when you can look at a screen or touch a device.