LangCI
Auditory drills for CI users
Free · Designed for iPad. Not verified for macOS.
LangCI is an auditory-verbal training companion for cochlear implant users and their families.
WHAT IT DOES
Practice listening, speaking, and pronunciation with drills built around voices you actually hear every day. Record a family member once — a parent, partner, or child — and LangCI uses those familiar voices throughout your training sessions. That familiarity makes practice dramatically easier, especially for new implant recipients adjusting to how speech sounds through their processor.
BUILT FOR CI USERS
- Familiar-voice drills — train with voices you love
- Reading-aloud exercises with pronunciation feedback
- Multi-language and dialect support, because your family doesn't all speak the same way
- Baseline frequency tuning for specific implant programs
- Progress tracking and milestones so you can see improvement over time
- Session history you can share with your audiologist or auditory-verbal therapist
- Ling 6 sound check, fatigue journal, and confusion log for detailed self-monitoring
PRIVATE BY DESIGN
Everything stays on your device. LangCI has no accounts, no cloud sync, no analytics, and no ads. Your recordings never leave your iPhone or iPad. No sign-up, no email required — just open the app and start training.
DESIGNED FOR EVERYONE
Large tap targets, Dynamic Type, VoiceOver support, and high-contrast modes throughout. Works on iPhone and iPad with iOS 17 or later.
IMPORTANT — NOT A MEDICAL DEVICE
LangCI is a general-purpose auditory training aid, not a medical device. It is not intended to diagnose, treat, cure, or prevent hearing loss, cochlear implant malfunction, or any other medical condition. Always consult a qualified audiologist, ENT, or auditory-verbal therapist for hearing assessments, device programming, and therapy decisions.
Built with love for the CI community. Feedback and feature requests are welcome through the support link below.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
NEW IN v1.2 — 3D SOUND LOCALIZATION
Train your ears with immersive spatial audio. Using Apple’s HRTF technology, LangCI creates realistic
3D sound positioning through your headphones. Choose from three difficulty levels and track your
progress as you learn to identify sound directions — a critical skill for cochlear implant rehabilitation
The developer, SURESH SUBRAMANIAN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- SURESH SUBRAMANIAN
- Size
- 12.9 MB
- Category
- Medical
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Suresh Subramanian