Not supported: Sign interpretation serviceAlso on iPad
Availability & access
Supported: Sign languagesASL
Conditional: Account requirement1RequirediPhone · iPad · Android only
Supported: Service eligibilityOpen accessAndroid only
Not supported: Professional enrollment requirediPhone · iPad · Android only
Privacy & data
Conditional: Data storage2Developer cloud · Third-party serviceAlso on iPad
Conditional: Delete account3, 4Also on iPad · United States
The developer's getting-started steps for the App Store and Google Play apps include creating an account; login is by email with a one-time PIN rather than a password. Whether the web lessons or the web dictionary need an account is not documented.
Applies to account, progress, usage and contact data. The app has no recording or transcript feature. The policy names the United States, United Kingdom and Australia, plus partner and third-party provider facilities.
The Google Play data-safety declaration says users can request deletion of their data. This is a request to the developer; a self-serve in-app account-deletion step is not documented.
The privacy policy grants a right to delete personal information only in its U.S. state-law section (California, Colorado, Delaware, Florida, Virginia and Utah residents). It is exercised by contacting the developer; no self-serve deletion step is documented. Evidence: Additional Disclosures for U.S. States Privacy Law Compliance > Right to Know and Delete.
American Sign Language. Lesson access and allowances depend on the plan.
App Store ratings & reviews
4.937,869 ratings
Praise
Reviewers value short videos, quizzes and practice tools.
Complaints
Complaints concern subscription cost and access, lesson order, limited conversation practice and incomplete onboarding options.
App Store rating for the US store as of Nov 9, 2026. Review themes come from 4 sampled reviews. Read reviews on App Store
Google Play ratings & reviews
4.818,101 ratings
Praise
Structured lessons and demonstrations help users learn or practice ASL.
Complaints
Cost and limits on free practice concern some reviewers.
Some users report missing videos or confusing demonstration speed and variation.
Google Play rating for the US store as of Nov 9, 2026. Review themes come from 40 sampled reviews. Read reviews on Google Play