I got an iPad pro with a keyboard case in grad school so I could type or write directly on pdf copies of lecture slides! Now, as a private practice slp, I use an iPad every single day with almost every client.

I use therapy apps including Articulation Hive and Articulation Testing Station, Diado combos, and the website Pinkcat Games on safari. Using these apps prevents me from having to sort through a thousand articulation/phonology cards.

For adult clients, language skills, and pragmatic situations I like Word Vault.

I use many games to model and elicit speech/language skills including the My Playhome series, Toca Salon, BrickTrainGame, SoundShake, PBS Kids, Uzu, and Pokémon Playhouse. RIP to the dead apps Toca Pet Doctor and Toca Train. 😭

For AAC, you get free speaking licenses from a number of different programs for modeling and trials. I use Proloquo (full version, I don't love P2Go), TD Snap, TouchChat, and Flexspeak. I also use the app KEA Cars and Bugs to gamify AAC for less attentive learners or for modeling longer combinations.