Comparison

Korean by Nemo vs Inlet Exchange

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

Head to head
About

Korean by Nemo

Learn Korean with native speaker audio and pronunciation practice. This app focuses on essential words and phrases for everyday conversations, allowing you to learn at your own pace. It tracks your progress and offers customizable review modes to boost memory retention.

Highlights
  • Native speaker audio for essential words and phrases
  • Speech Studio for accent mastery and pronunciation practice
  • Offline access to downloaded audio content
  • Customizable learning with progress tracking
  • Review Mode for memory retention
  • Focus on high-frequency vocabulary for everyday conversations
Features
Read full description

Turn your iPhone, iPad and Apple Watch into your FAVORITE teacher of Korean. ◆ The most essential words and phrases of the language, each with native speaker audio. ◆ Master your accent with the Speech Studio. Simply record yourself saying a phrase and then hear your voice next to the teacher’s. You’ll be AMAZED how quickly your foreign accent melts away. ◆ All audio is downloaded to the device and accessible even in airplane mode or without expensive international roaming fees. ◆ Nemo is NOT BUILT AROUND LESSONS at all. It is meant to be picked up and put down throughout the day, whenever you have a few minutes to spare. ◆ Builds a foundation of Korean empowering you to speak CONFIDENTLY in EVERYDAY CONVERSATIONS. ◆ NO PRIOR KNOWLEDGE of Korean required. Nemo® is specially DESIGNED to tap the remarkable power of your mobile device, and your brain, to their fullest. PERSONALIZED FOR YOU Nemo is your personal trainer, tracking your PROGRESS across every single word and phrase. ◆ Practice Korean the way you'll use it. Nemo is fully customizable. ◆ Nemo immerses you in the sounds of Korean so you naturally speak with ease. ◆ Dive into WHAT YOU WANT to learn at any time. ◆ You control which words to practice – skip words you don’t want to learn or already know. ◆ Turn on Review Mode to study what you practiced earlier in the day to BOOST your memory retention. ◆ Hear English descriptions of all words, in a flashcard format. ◆ Quiz your mastery of the vocabulary. ◆ Nemo introduces words to you progressively to develop familiarity and reviews them at the right moment so they enter your LONG TERM MEMORY. TARGET THE MOST COMMON WORDS Maximize your time investment by targeting the most basic and high frequency words of the language. Upgrade to the complete version to: ◆ Get off the beaten path or find comfort with DIRECTIONS, TRAVEL and HOTEL phrases. ◆ Decode menus with the most common FOOD words. ◆ Shop and find bargains like an insider with must-know SHOPPING phrases. ◆ Learn words useful for your time in korea. ◆ Build your proficiency with the most important verbs and SENTENCE BUILDING BLOCKS in Korean. ◆ Spark new friendships with COMPLIMENTS and CONVERSATION STARTERS. Use your new skills to make friends, impress old friends, bring smiles to children, get out of jams, experience new things, speak confidently, and make your travel and cultural experience more rich and fulfilling. Download this FREE app now! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Inlet Exchange

Manage your cultural exchange travel program status and profile information. Track your progress, see upcoming steps, and update your personal details within the app.

Highlights
  • Track program status
  • View next steps
  • Update profile information
  • Manage exchange travel programs
Read full description

Inlet Exchange es una agencia que se encarga de gestionar programas de viajes de intercambio cultural. A través de esta aplicación todos los afiliados pueden dar seguimiento al estatus de su proceso, consultar cuál es el siguiente paso a dar y actualizar la información principal de su perfil.

Screenshots

Korean by Nemo4 screens
Inlet Exchange4 screens

Verdict

The call

The clearest difference is in-app purchases: Inlet Exchange at none against Korean by Nemo's 1. Inlet Exchange also leads on update cadence (monthly vs every 5 months) and rating (5.0 vs 4.7). Korean by Nemo's advantage is ratings volume (2.1K vs 3). On price, ads, device support and iOS requirement 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. Korean by Nemo sells 1 one-off in-app purchase. Inlet Exchange asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Inlet Exchange holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Korean by Nemo has 2.1K ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Korean by Nemo ships an update every 5 months, Inlet Exchange monthly. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
Korean by Nemo versus Inlet Exchange: the parameters behind the verdict, then further details
ParameterKorean by NemoInlet Exchange
PriceFreeFree
Rating4.7 (2.1K ratings)5.0 (3 ratings) — better
Positive reviews90.8% of reviews—
Number of ratings2.1K — better3
Update frequencyEvery 5 monthsMonthly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size13 MB44 MB
Age rating4+17+
DeveloperNemo Apps LLCFelix Marte

Customer experience

Korean by Nemo

All ratings2,134 ratings
Positive93.9%
Neutral3.5%
Negative2.7%
Written reviews239 reviews
Positive90.8%
Neutral6.7%
Negative2.5%

Inlet Exchange

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Korean by Nemo

Reported bugs

2 issues
  • Issues with saving purchased content across devices
  • Occasional app crashes or freezes

Requested features

4 requests
  • Add more conversational and informal vocabulary
  • Incorporate grammar and sentence structure lessons
  • Allow users to create custom vocabulary lists
  • Provide more advanced features like speech recognition and writing practice

Inlet Exchange

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Korean by Nemo

One-time1
  • Nemo Korean Foundation pack$14.99
None

Inlet Exchange

No in-app purchases

Questions

Is Korean by Nemo free?
Korean by Nemo is free to download, with in-app purchases available.
Is Inlet Exchange free?
Inlet Exchange is free to download, with no in-app purchases.
Which has better reviews, Korean by Nemo or Inlet Exchange?
Inlet Exchange is rated higher. Korean by Nemo averages 4.7 out of 5 from 2.1K ratings, while Inlet Exchange averages 5.0 from 3 ratings.
Do Korean by Nemo or Inlet Exchange have ads?
Neither Korean by Nemo nor Inlet Exchange shows ads.
Which is updated more often, Korean by Nemo or Inlet Exchange?
Korean by Nemo ships an update every 5 months, and Inlet Exchange monthly. Most recently, Korean by Nemo was updated on October 17, 2026 and Inlet Exchange on October 10, 2026.

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