TalkyLand
TalkyLand is a self-training language-development app that encourages speech in children who are beginning to use language and in children with communication disorders. Through child interaction, its voice-AI engine analyzes spoken responses while its progress-analysis engine provides personalized content and reports based on each child’s developmental level and age. Story-based activities with engaging characters make play-based language learning available anytime, anywhere.
Digital Therapeutics (DTx) –Based Learning
Self-Training Language Development
Level-Based Personalized Content
TalkyLand is widely used across special education schools, general schools, kindergartens, and public institutions. It has established itself as a trusted educational tool validated in real educational settings and continues to earn strong confidence from teachers and institutions.
MFDS Clinical Trial Plan Approved
TalkyLand has received approval from the Ministry of Food and Drug Safety (MFDS) for its Digital Therapeutics (DTx) clinical trial plan. With clinical evidence in place, it is preparing for the medical-device regulatory pathway.
Field-Validated EdTech Solution
TalkyLand is actively used in special schools, general schools, kindergartens, and public institutions, where it is recognized as a trusted educational resource. Currently, pilot programs are being conducted in 12 schools (4 special education schools and 8 general schools). Based on these results, TalkyLand is evolving into customized, school-specific programs.
Personalized Content Delivery
TalkyLand scientifically evaluates each learner’s language development status through its proprietary level assessment. Based on the results, it provides personalized learning content and vocabulary tailored to the learner’s developmental and chronological age. Vocabulary sets are structured around daily- life age benchmarks, making the content effective not only for special education students but for all children.
Learning Management System (LMS)
TalkyLand generates personalized learning reports on a daily and weekly basis, allowing educators and caregivers to visually track and analyze learning progress. The platform also supports individualized configuration options, enabling customized content delivery aligned with each student’s proficiency level.
Proven Efficacy
Significant Improvement in Articulation Accuracy (U-TAP2)
Expansion of Expressive Ability
Improvement in Noun/Verb usage and Expressive Language Equivalent Age
Thorough Safety
Zero Adverse Events Confirmed Safe Digital Therapeutic Device
Verification of Articulation Accuracy Efficacy and Statistical Significance
In the clinical trial, the TalkyLand group achieved an improvement in articulation accuracy approximately 6.5 times greater than the control group, with statistical significance (p = 0.015). The result demonstrates a meaningful, data-supported improvement in children’s speech-sound accuracy.
* An 8-week evaluation of improvement in language-disorder symptoms among elementary school students aged 7–12 diagnosed with autism spectrum disorder (ASD).
Verification of Accelerated Development in Expressive Language Age (ELA)
After eight weeks of training, children’s expressive-language ability increased by the equivalent of about eight months. While the control group advanced by 1.6 months, children using TalkyLand advanced by 8.1 months—approximately five times faster growth over the same period.
