Comparison

Indonesian by Nemo vs Hello Vietnam

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

Head to head
About

Indonesian by Nemo

Learn Indonesian with native speaker audio and personalized practice. Master pronunciation with speech recognition and build confidence for everyday conversations. Access all content offline.

Highlights
  • Native speaker audio
  • Speech recognition for pronunciation practice
  • Offline access to all content
  • Personalized progress tracking
  • Customizable learning path
  • Review mode for memory retention
  • Focus on high-frequency words
Features
Read full description

Turn your iPhone, iPad and Apple Watch into your FAVORITE teacher of Indonesian. ◆ 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 Indonesian empowering you to speak CONFIDENTLY in EVERYDAY CONVERSATIONS. ◆ NO PRIOR KNOWLEDGE of Indonesian 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 Indonesian the way you'll use it. Nemo is fully customizable. ◆ Nemo immerses you in the sounds of Indonesian 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 indonesia. ◆ Build your proficiency with the most important verbs and SENTENCE BUILDING BLOCKS in Indonesian. ◆ 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

Hello Vietnam

Learn essential Vietnamese phrases and vocabulary for travel. This free app offers offline access to common expressions for conversations, greetings, directions, and more, aiding effective communication while exploring.

Highlights
  • 1470 common Vietnamese phrases
  • Offline access to all content
  • Pronunciation and listening practice
  • Vocabulary and grammar lessons
  • 24 topic-based learning modules
  • Conversation practice
  • Travel-specific phrases
Features
Read full description

Learn Vietnamese For Travel is an educational application for you to learn vietnamese effectively. With this free app to learn vietnamese for everyone. Learn Vietnamese For Travel has 1470 common phrase in Vietnamese free with sound and you can use all of them without network. Very useful for you learn and go to travel to the world. Learn vietnamese grammar is very easy! Learning vietnamese can be a challenge, especially when it involves producing sounds you have never had to produce before. vietnamese, especially, has a few unfamiliar sounds and patterns that are hard to get used to. This application have included a lot of pronunciation, listenning, vocabulary, speaking, garmmar, converstation, travel, stories… which help you know. 24 Big Topic * Conversation: Learn vietnamese with free vietnamese conversation sentence daily. Very useful for you when to travel and go out without network! * Greetings: They also use many other vietnamese greetings and expressions to say slightly different things. You can also use such vietnamese greetings to sound more natural, and also to express yourself more clearly and precisely. * Direction & Place: Asking and giving direction in vietnamese when you go to travel. You will find these vietnamese expressions useful if you are lost or want to get to a particular place or give directions to others. * Time and Date: This lesson explains different ways of asking about and telling the time in vietnamese. * Transportation: All vehicle in real world in vietnamese for you. Here are some useful words and phrases to talk about travel and transport in English and vietnamese. Means of transport. * Tourist Acctractions: Many phrase common for you when to travel .Spain is a surprise to those who have the image of having to fight for towel space at one of its crowded beaches or sipping sangria while watching a bull fight or flamenco. * Eating Out: List food and sentence for you when to eating out in vietnamese. You can use all of them without network * Accommodation: Very useful for you when to order and book room in hotel by vietnamese and english language free. * Emergency: Here are some English phrases and vietnamese phrases and exclamations for use in emergencies and other difficult situations. Hopefully you won't need to use them! Number call in UK is 999, USA and Canada is 911 vietnamese is 112 * Shopping : Here are some English phrases and translate to Vietnamese free to help you when you go shopping, as well as some of the things you might see. * Family : Vocabulary that we use when talking about the family. With quiz and exercise you can learner by Vietnamese free * Colours: Color in vietnamese * Dating: Here are some vietnamese phrases for dating and romance. If you would like to learn how to ask someone out in vietnamese, or are looking for some romantic phrases to impress your girlfriend or boyfriend, you will find everything you need here. * Feeling Sick: You might find these Vietnamese free phrases helpful when talking about your health. * Tongue Twisters: To tranning your tongue when speaking Vietnamese free. Very useful for you to improve pronunciation and speaking vietnamese * Occasion Phrases: Here are some basic vietnamese phrases which you can use in everyday conversation, as well as some common words you will see on signs. * Countries: * Regions and Towns: * Number: Let’s install and enjoy: “Learn Vietnamese For Travel”! ----------------------------------------------- FEEDBACK & SUPPORT Please support us by leaving a good rating, or share this app with your friends on Facebook, Twitter or Google+ if you like it. If you have any issues regarding this app, please feel free to let us know at: app.KidsTube@gmail.com LIKE US: https://www.facebook.com/AppLearnEnglishForKids

Screenshots

Indonesian by Nemo4 screens
Hello Vietnam4 screens

Verdict

The call

Indonesian by Nemo and Hello Vietnam both sit at 4.7 stars, but that hides the real split: 84% of Indonesian by Nemo's written reviews are positive against 0% of Hello Vietnam's. Indonesian by Nemo also leads on ratings volume (223 vs 23) and update cadence (every 2 months vs every 4 months). Hello Vietnam's advantage is in-app purchases (none vs 1). On price, rating, 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. Indonesian by Nemo sells 1 one-off in-app purchase. Hello Vietnam asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Indonesian by Nemo against 4.7 for Hello Vietnam. That said, the two scores are not equally well evidenced: Indonesian by Nemo has 223 ratings behind it against 23, so its average is the more settled of the two. Written reviews are what separate them: 84% of Indonesian by Nemo's written reviews are positive against 0% of Hello Vietnam's.

UpkeepUpdate frequency

Indonesian by Nemo ships an update every 2 months, Hello Vietnam every 4 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 5 level
Indonesian by Nemo versus Hello Vietnam: the parameters behind the verdict, then further details
ParameterIndonesian by NemoHello Vietnam
PriceFreeFree
Rating4.7 (223 ratings)4.7 (23 ratings) — better
Positive reviews83.6% of reviews — better0.0% of reviews
Number of ratings223 — better23
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size13 MB25 MB
Age rating4+4+
DeveloperNemo Apps LLCDuc Tang Van

Customer experience

Indonesian by Nemo

All ratings223 ratings
Positive93.7%
Neutral3.1%
Negative3.1%
Written reviews122 reviews
Positive83.6%
Neutral7.4%
Negative9.0%

Hello Vietnam

All ratings23 ratings
Positive91.3%
Neutral8.7%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Bugs and requests

Indonesian by Nemo

Reported bugs

18 issues
  • Duplicate words appearing
  • Paid version not working after update
  • Purchase recovery failed
  • Bluetooth not working alone
  • Download interrupted after payment
Show 13 more
  • Full version not downloading
  • App not opening after purchase
  • Vocabulary and voice incorrect
  • Reset to basic level after re-download
  • Learning records lost
  • Slides misread
  • Incorrect Japanese pronunciation
  • Incorrect Korean translation
  • Audio is hopeless
  • Full version not installing
  • Paid content not downloadable
  • Same words repeating in full version
  • Free version limited to counting to 3

Requested features

16 requests
  • Improve duplicate word display
  • More words needed
  • Add Indonesian 2
  • Add hiragana/katakana display
  • Add Indonesian accented voice option
Show 11 more
  • Display related words together
  • Add grammar explanations
  • Add a word list
  • Add intermediate/advanced app
  • Add custom word lists
  • Add option to remove learned words
  • Add conjugation/grammar menu
  • Add ability to add own words
  • Add more sentence variety
  • Add translation feature
  • Add offline learning capability

Hello Vietnam

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Indonesian by Nemo

One-time1
  • Nemo Indonesian Foundation pack$14.99
None

Hello Vietnam

No in-app purchases

Questions

Is Indonesian by Nemo free?
Indonesian by Nemo is free to download, with in-app purchases available.
Is Hello Vietnam free?
Hello Vietnam is free to download, with no in-app purchases.
Which has better reviews, Indonesian by Nemo or Hello Vietnam?
Hello Vietnam is rated higher. Indonesian by Nemo averages 4.7 out of 5 from 223 ratings, while Hello Vietnam averages 4.7 from 23 ratings.
Do Indonesian by Nemo or Hello Vietnam have ads?
Neither Indonesian by Nemo nor Hello Vietnam shows ads.
Which is updated more often, Indonesian by Nemo or Hello Vietnam?
Indonesian by Nemo ships an update every 2 months, and Hello Vietnam every 4 months. Most recently, Indonesian by Nemo was updated on November 6, 2026 and Hello Vietnam on November 2, 2026.

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