Rosetta Stone: Fluency Builder

2.8
2.53K reviews
500K+
Downloads
Content rating
Everyone
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About this app

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. **
Updated on
May 12, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.8
2.42K reviews
A Google user
October 22, 2019
Can't believe this is a paid service! The app doesn't fit the screen size properly. Sometimes you can't see the answer you need or you only see part of it. Also, the grading is ridiculous. Many times it's OK to use or not use a subject in Spanish. Not according to this app! If you're supposed to be learning verbs, but add an extra space to your sentence - WRONG! It's too inflexible and frustrating, which is the enemy of language learning. My job pays for this. If it's your own money don't get it
60 people found this review helpful
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Dimi Price
June 28, 2024
The keyboard hides what you're typing so you can't see mistakes. If you back out of the keyboard, see the mistake, then it's just 50/50 if the app will actually delete what you typed or not. Nail on the coffin, they offered up a word with a special character that isn't in my phone. If I can't type it, how am I supposed to get the answer right? Offer some solution at least.
3 people found this review helpful
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Majdouline
December 1, 2024
The idea of the app is great. But it doesn't work well. For example, when i record my voice for vocabulary words even if it checks it as done when i get back to the menu it shows me that i still have vocabulary activity not finished. I have to do it 5 times minimum for it to finally register it. It is so annoying and it happens to other activities too! Please fix this!
21 people found this review helpful
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What’s new

• Bug fixes
• Stability improvements