The best speech impediment apps on iPhone average 4.5★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
Improve your speech and pronunciation with this app that offers exercises and feedback to enhance your articulation skills. Start perfecting your speech today for clearer communication.
Astound is a cutting-edge voice-enabled application that uses advanced AI technology to help users with tasks like scheduling, reminders, and searching for information. Experience seamless voice interactions for enhanced productivity and convenience. Get Astound now and revolutionize the way you manage your daily activities.
Constant Therapy is a science-based app for cognitive, language, and speech therapy, supporting those with stroke, TBI, aphasia, and other neurological conditions. Join over 600,000 users in completing evidence-based therapy activities anytime, anywhere, guided by AI. Fine-tune your cognitive skills and improve speech with unlimited therapy sessions.