Rosetta Stone: Fluency Builder
Rosetta Stone: Fluency Builder Summary
Rosetta Stone: Fluency Builder is a mobile iOS app in Education by Rosetta Stone, Ltd.. Released in Jun 2019 (6 years ago). It has 243 ratings with a 2.39★ (poor) average. Based on AppGoblin estimates, it reaches roughly 281 monthly active users . Store metadata: updated May 14, 2026.
Store info: Last updated on App Store on May 14, 2026 .
2.39★
Ratings: 243
Screenshots
App Description
Our mobile app lets you access your learning experience whenever and wherever you like. Automatic syncing means you can go from computer to mobile device and back again—and never lose your place in a lesson.
• Access to downloaded lessons anytime, anywhere.
• A tailored learning experience based on your level and goals.
• Communication skills you can use immediately.
• Timely feedback on your reading and pronunciation.
• Clear markers of progress toward your learning goals.
** This app is currently available to corporate learners only. **