You want the most amount of people to use your Alexa Skill, but if they find it difficult to launch your skill or you have complex slot values, it can be difficult for people to use your skill as your invocation model may need optimizing. This Alexa Skill, Phrase Tester, allows you to say a phrase and it will report exactly what Alexa heard in text form, either on your Echo Show/Spot's screen or in a card in the Alexa app.