Comparison

Vietnamese Tones vs Learn Mongolian

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Vietnamese Tones

Learn Vietnamese tones with visual intonation patterns and real-time voice analysis. Practice speaking and receive immediate feedback on your pitch accuracy to improve pronunciation.

Highlights
  • Intonation pattern diagrams
  • Real-time voice analysis
  • Pitch analysis
  • Tone combination selection
  • Pronunciation feedback
Features
Read full description

Select a Vietnamese tone combination from the main screen to see the intonation pattern diagram. Real-time voice analysis of user spoken tonal patterns (pitch analysis).

About

Learn Mongolian

Features
Read full description

Learn Mongolian faster with real content, AI pronunciation coaching, and live voice practice. LingFast is a next-generation language learning app that replaces boring textbooks with authentic Mongolian audio, video, and dialog content - then gives you powerful tools to practice speaking, build vocabulary, and track your progress. * IMMERSIVE CONTENT FEED * Swipe through real-life Mongolian lessons in a TikTok-style feed: - Native Mongolian dialogs and two-speaker conversations - Short news articles and stories - Videos and imported YouTube lessons - Filter by type: Dialog, Video, Talk, News, Story * AI SHADOWING AND PRONUNCIATION * Powered by on-device Whisper AI - works offline, results in seconds. - Shadow sentence by sentence: listen, record and get your score (0-100%) - Accuracy, fluency and completeness breakdown - Vocabulary pronunciation drill with instant AI grading - See which words and sounds need improvement * TALK NOW - LIVE VOICE PRACTICE * Match instantly with real Mongolian learners worldwide for anonymous voice calls. Build speaking confidence through real conversations, not scripted exercises. * AI CONVERSATION PARTNER * Chat with an AI tutor in Mongolian anytime. Choose your topic and difficulty, have a real two-way conversation, and get feedback on every response. * VOCABULARY SYSTEM (SPACED REPETITION) * Save Mongolian words directly from lessons. Our SRS algorithm schedules reviews at the perfect moment so words stay with you for life. 4 practice modes: - Flashcard self-assessment - Multiple-choice game (timer, 3 lives, streaks) - Typing challenge (typo-tolerant scoring) - Pronunciation drill with AI scoring * LEARNING TOOLS IN EVERY LESSON * - Full transcript: tap any word for instant definition - Shadowing: sentence-by-sentence pronunciation practice - Role Play: take a character's part in the dialog - Dictation: listen and type what you hear - Comprehension Quiz: multiple choice questions - True/False Quiz: rapid understanding check - Grammar and Knowledge: in-context explanations * GAMIFICATION * - Daily XP goals and streak tracker - Global leaderboard - Vocabulary Duel, Sentence Scramble and Shadowing Duel multiplayer games - Study history and progress tracking * COMMUNITY * - Post questions, get answers from native Mongolian speakers - React and comment on posts - Bookmark lessons and discussions * YOUTUBE IMPORT * Paste any Mongolian YouTube link -> instant lesson with transcript, shadowing, dictation, and vocabulary tools. PREMIUM PLAN: - Ad-free experience - Unlimited AI voice chat sessions - Unlimited word translation and lookup - Unlimited saves and YouTube imports Dark and Light mode. Offline AI speech model. Download LingFast and start speaking Mongolian confidently from Day 1. Terms of Use (EULA): https://lingfast-server.tnpixel.com/legal/lingfast/terms-of-service

Screenshots

Vietnamese Tones2 screens
Learn Mongolian4 screens

Verdict

The call

The clearest difference is in-app purchases: Vietnamese Tones at none against Learn Mongolian's 3. Learn Mongolian's advantage is update cadence (every 3 months vs every 31 months) and iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learn Mongolian sells 3 in-app purchases, starting at $1.99 per 7 days. Vietnamese Tones asks for nothing beyond the download.

UpkeepUpdate frequency

Vietnamese Tones ships an update every 31 months, Learn Mongolian every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Vietnamese Tones versus Learn Mongolian: the parameters behind the verdict, then further details
ParameterVietnamese TonesLearn Mongolian
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 31 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.016.0 — better
Further details — not scored
Size4 MB104 MB
Age rating9+4+
DeveloperWilliam McKeeDinh Thang Tran

In-app purchases

None

Vietnamese Tones

No in-app purchases

3 purchases

Learn Mongolian

Subscriptions3
  • LingFast Premium Weekly$1.997 Days
  • LingFast Premium Monthly$4.991 Month
  • LingFast Premium Yearly$23.991 Year

Questions

Is Vietnamese Tones free?
Vietnamese Tones is free to download, with no in-app purchases.
Is Learn Mongolian free?
Learn Mongolian is free to download, with in-app purchases available.
Do Vietnamese Tones or Learn Mongolian have ads?
Neither Vietnamese Tones nor Learn Mongolian shows ads.
Which is updated more often, Vietnamese Tones or Learn Mongolian?
Vietnamese Tones ships an update every 31 months, and Learn Mongolian every 3 months. Most recently, Vietnamese Tones was updated on November 3, 2026 and Learn Mongolian on October 31, 2026.

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