- Escritura y Palabras en Ruso
- Russian Words (nouns)
- Ruso | Speakit.tv
- Russian-Vietnamese Dictionary
- Russian-Vietnamese Dictionary+
- Russisch Lernen für Anfänger
- Russisch lernen und üben
- Russische Grammatik
- Russische Grammatik für iPad
- RUSTourismEnglish
- Rust入门教程大全
- RUSVM Safe
- Rusça - Türkçe Sözlük
- Rusça Fiil Çekimleri
- RUTA
- Ruta Don Vasco
- Ruta Escolar Torrent
- Ruta PAN-USA
- RutEs Padres
- Rutgers Geology Museum
- Rutgers Geology Museum
- Rutgers NB
- Rutgers Prep School
- Rutgers University (Camden)
- Rutgers University-Newark
- Ruth King
- Rutherford and the Atom
- Rutland Northeast SU
- ORR School District 39-6
- RuTranslate-Russian Translator
- RUYA Coaching
- Ruština - kurz pro samouky
- RV Enfréntate al ciberbullying
- RV-Connect
- RVA City Church
- RVC Mobile
- RVEDict - Từ Điển Nga Việt - Việt Nga
- RVF Church App
- RVTS Online
- Snakkemedbarn1
- RVV1990
- Rwanda Liberation Trail
- RWC en Espanol
- RWTHapp
- RX - Posiciones Radiológicas
- Rx Corner
- Rx Pediatric Dehydration
- RX Quiz of Pharmacy
- RX54
- RXFiles +
- RxHero - Master Top 250 Drugs
- RxMarbles
- RXP: Board Rock Scissors Paper
- Rxpert - Pharmacy Sig Code Game
- Ryan Parent Portal
- RyanTech Learn
- Rybki
- Ryde East Public School