About RIFF
RIFF is built by Avant Garde Studio FZ-LLC, an independent product company registered in the Ras Al Khaimah Economic Zone, United Arab Emirates, and founded in 2026.
We build one product. RIFF is a language learning app that teaches the vocabulary, phrasal verbs, idioms and cultural references you need in order to follow the series you already watch in their original language. It is on iOS to begin with.
Where we are
The catalogue is live and growing. RIFF is preparing for its launch on the App Store, sold as a consumer subscription. The company is bootstrapped and founder funded, with no outside investment to date.
Contact
Write to us at [email protected].