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PocketSign vs Sign ASL

PocketSign

9.2 #3 in Sign Language Apps

About PocketSign

Sign ASL

8.1 #11 in Sign Language Apps

About Sign ASL
PocketSignSign ASL
Free planYesYes
Free trialNoNo
Paid from$5/moFree
Open sourceNoNo
PlatformsAndroid, iOS, WebAndroid, iOS, Web
Free planYesYes
Signed languagesAmerican Sign Language (ASL)American Sign Language (ASL)
Lesson formatvideovideo
Dictionary lookupYesYes
Progress trackingYes—
Supported platformsweb, iOS, Androidweb, iOS, Android
Offline access—Yes

Both are listed in Best Sign Language Apps. On Samsung Mobile US Press, PocketSign scores higher on our published basis.