Bing found the following results
Common ling - Wikipedia
Ling - For Easy Language Learning
Ling Definition & Meaning - Merriam-Webster
Ling - Learn American English - Apps on Google Play
Ling: English & 11 languages 4+ - App Store
Ling - Language Lessons on the App Store
Ling App Review: 5 Reasons Why It Is The Best - Ling App
Ling: Language Learning App - Apps on Google Play
Ling - Welcome to language learning
Ling App Review: A Gamified Tool for Less Common Languages