AnuPing - Korean Speaking

Content rating
Teen
1+
Downloads
Content rating
Teen
Users Interact, In-App Purchases
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About this app

Your voice is already on its way into space.

Frequency is a Korean voice language-exchange app where speaking practice becomes a broadcast. Every word you say in Korean becomes a voice letter beamed into space — the further your signal reaches, the more listeners you gain, and mutual subscriptions open 1:1 contact.

■ Start even when you're alone
- Broadcast solo, no matching needed — your letters float in space asynchronously
- Anussaem, your AI teacher, fills your first broadcast with you
- Making letters with AI is the speaking practice itself

■ The core loop: Practice → Broadcast → Subscribe → Contact
- Radio training: pronunciation & sentence drills with Anussaem
- Letter making: polish your script and pronunciation together
- Broadcast: reach as far as your energy carries
- Listen & subscribe: listeners tune in to your frequency
- Contact: mutual subscription opens 1:1 conversation

■ Anussaem — your one-and-only announcer teacher
An announcer-persona AI analyzes pronunciation, intonation and pace, sentence by sentence, measured against broadcast-announcer articulation data. Role-plays and broadcast scripts are far easier written together. It's okay to get it wrong — Anussaem always hands you the next sentence.

■ Your planet sits in the real night sky
You're assigned to one of the 88 IAU constellations, and your planet settles beside a real star. Open your station on your own frequency and grow your antenna and generator every day.

■ Features
- Station: go ON AIR, watch reach & listen gauges rise in real time
- Role-play: speak through real situations — classroom, cafe, job interview
- Observatory: a message from the stars arrives daily
- Voice diary: record today's you — keep it private or broadcast it as is
- Garden: grow your Anu tree and harvest Golden Hyang to share warmth

Learning is free to start. The Star Pass subscription opens a wider universe — official station license, unlimited battery, Anussaem consultations and more.

Operator: AnuAI Inc.
Contact: sssmj100@anuai.kr
Speaking practice becomes a broadcast — beam voice letters into space and open c
Updated on
Sep 10, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Star Pass now shows as active — everything is unlocked during the beta.
Content rating
Teen
Users Interact, In-App Purchases
Learn more

App support

About the developer
(주)밸런스아누
anueduteam@gmail.com
서초구 서초중앙로 123, 지하1층 93호(서초동) 서초구, 서울특별시 06644 South Korea
+82 10-2979-9232