The sound of Waves Tune is pretty realistic and transparent, which is great for vocals. Alternative #7: FL Studio NewTone (Daw Included/99$).
Alternative #6: Voloco by Resonant Cavity (Free).Alternative #4: Logic Pro's Flex Pitch (DAW Included).Alternative #3: Steinberg's VariAudio (Daw Included).Alternative #2: Waves Tune Real-Time (199$).
