
KoriQuest
KoriQuest uses smart flashcards, gamification, and native audio to build real speaking confidence. Perfect for beginners, travelers, and K-culture fans. I'm also including warmed-up TikTok accounts so you can continue marketing and growing this app from day one.

KoriQuest
KoriQuest uses smart flashcards, gamification, and native audio to build real speaking confidence. Perfect for beginners, travelers, and K-culture fans. I'm also including warmed-up TikTok accounts so you can continue marketing and growing this app from day one.
Ranked #3378 on TrustMRR
54 active subscriptions
Revenue is verified with
Superwall API key.Last updated: Nov 1, 2026, 04:19 AM
Learn Korean daily—fast & fun
KoriQuest helps you learn Korean with short, focused sessions you can actually stick to.
Audience
Beginners learning Korean from scratch, Travelers, students, and K-culture fans, Busy people who want 5-minute lessons
Pricing
Free · In‑App Purchases; KoreanQuest Yearly $29.99; KoreanQuest Monthly $14.99
9 ratings onApp Store
Tech stack
Frontend
Backend
Screenshot
apps.apple.comProduct updates
More startups for sale
View MarketplaceReplyCurrent
Hello I put this on sale but is not for sale Adam the previous owner sold this to me but h managed to kep the domain and he is trying to resell it. I have contacted Marc lou to fix this situation with no luck. here are the proves https://trustmrr.com/startup/reply-current (mine ...) the copy that he is trying to sell https://trustmrr.com/
Revenue (30d)
$225
Asking Price
$1.8k
$1.5k
Multiple
0.6x
GEHIRN.md
The tool u need to win in AI Search.
Revenue (30d)
$692
Asking Price
$22k
$15k
Multiple
1.8x
defog: Beat Brain Fog
Defog is an iOS app that helps people with persistent brain fog figure out what's behind it. Users do a quick daily check-in (sleep, meals, caffeine, stress, screen time, exercise, hydration, supplements), the app detects patterns, suggests small experiments, and delivers a Weekly and Monthly Insight Report. Native SwiftUI, RevenueCat subscriptions (yearly with 7-day trial, quarterly, monthly), hard paywall, custom brand identity.
Revenue (30d)
$60
Asking Price
$1.4k
$1.2k
Multiple
1.7x
VoiceBrief
VoiceBrief is a SaaS learning platform that turns PDFs, web pages, and text into original-document audio, synced read-along, summaries, quizzes, flashcards, and slides. Customers discover VoiceBrief at voicebrief.io and subscribe to VoiceBrief Pro for $19.99 per month.
Revenue (30d)
$64
Asking Price
$20k
$12k
Multiple
15.7x
Hue
Hue is a color identifier and picker app for iPhone and iPad. Built for ASO and keywoard search.
Revenue (30d)
$21
Asking Price
$1.4k
$1k
Multiple
4.0x
Volume Booster: Louder Sound
Volume Booster helps you make quiet videos and audio files louder directly on your iPhone or iPad. | About 3,000 downloads a month from App Store search. We have never spent money on ads. | No servers, no backend and no monthly costs. Everything runs on the device. | Fully localized in 32 languages, with prices set per country. | Downloads come from App Store search ORGANIC. No ads
Revenue (30d)
$377
Asking Price
$7.5k
Multiple
1.7x