EdgeLingo: Language Tutor
Offline AI speaking practice
Only for iPhone
$9.99 · Designed for iPhone. Not verified for macOS.
iPhone
New: Turkish, Vietnamese and Polish — and Free Practice, where you pick a topic and how long, and just talk. Still one purchase, still fully offline.
Your AI language partner — buy once, yours forever.
EdgeLingo is a speaking-practice app whose AI runs entirely on your device: real scenario conversations, natural-phrasing corrections, and a phrase bank that turns the keepers into goals you have to actually use — fully offline, so your voice and conversations never leave your phone.
■ Why it's different
• Pay once: one purchase, yours forever. No monthly plan, no per-message fees, no account
• Fully offline: once the model is downloaded, practice on a flight, in the subway, anywhere without signal (type or speak — both work)
• Truly private: we collect no data at all — no analytics, no ads, no tracking
■ What you get
• Real conversations: 75+ scenarios (airport check-in, ordering food, job interviews, handling a car accident…) with an AI that stays in character, asks follow-ups, and gives you clear goals
• Phrasing fixes: see a more natural way to say every line — grammar and word choice, learned in context
• Phrase bank: reusable phrases are pulled from each chat and filed by topic — then tap Practice and the app builds a conversation whose goals are three of your own saved phrases, credited only when you genuinely work them into what you say
• Stuck? One tap gets you three ways to keep the conversation going
• Custom scenarios: describe a scene — or snap a photo — and get a practice scenario built for it
• Practice languages: English, Japanese, Korean, Spanish, French, Italian, Portuguese, German, Chinese, Vietnamese, Turkish and Polish — guided in your native language
■ Device requirements
Requires an iPhone 12 Pro / 13 Pro family device, or any iPhone 14 or later (6GB+ memory), with iOS 26 or later. AI models come built into the app — fully offline right after installation.
Pay once. No subscription. Practice anytime — no pressure.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Three new practice languages: Vietnamese, Turkish, and Polish.
New Free Practice mode: pick a topic, set a length, and just talk — no script.
New speaking-speed option: slow, normal, or fast.
Korean, Spanish, and French now use a new voice engine — no separate voice download needed.
Speech-recognition downloads now show progress and can be managed in Settings.
The developer, JIA CING CHEN, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JIA CING CHEN
- Size
- 3.8 GB
- Category
- Education
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 11 more
- English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Spanish, Traditional Chinese, Turkish, Vietnamese
- Age Rating
4+
- 4+
- Copyright
- © 2026 EdgeLingo
