Comparison

Fluent Numerals vs Juicy Korean

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

Head to head
About

Fluent Numerals

Master foreign language numerals through interactive listening and speaking challenges. Supports numerous languages with speech synthesis and recognition, offering immediate feedback to improve fluency.

Highlights
  • Listen to numerals in any language
  • Speak numerals and get feedback
  • Supports all languages with speech tech
  • Interactive listening challenges
  • Interactive speaking challenges
  • Immediate performance feedback
Features
Read full description

Fluent Numerals is designed to help you become a fluent listener AND speaker of numerals in a foreign language. Because knowing the names of numbers is invaluable in any language, Fluent Numerals is ideal for anyone interested in learning another language. Explore: The Explore tab is a playground for language enthusiasts. Fluent Numerals supports every language/region that has both speech synthesis and speech recognition. No need to get separate apps for different languages: with Fluent Numerals you can hear "1-2-3" in Swedish and then at the flip of a switch hear "123" in Japanese. And to find out if you can say "9" in German, just make another easy language change, hold down the record button, and speak into the mic. Challenges: Put your skills to the test with the challenges Fluent Numerals offers for both listening and speaking. In listening challenges, a speech synthesizer says a number or a series of digits and your goal is to enter the correct numbers using the keypad. In speaking challenges, your goal is to pronounce the number you see on the screen (either as the entire number or separate digits) well enough so that a speech recognizer for the language you selected will understand you. Just hold down the record button and speak into the mic. And unlike traditional "listen and repeat" lessons, Fluent Numerals gives you immediate feedback on your performance. Fluent Numerals is free to try and is initially limited to numbers of up to 3 digits using digits 1-5. If you find that Fluent Numerals helps you become more fluent with numerals, you can unlock the full version with an in-app purchase to access the entire range of numbers the app offers.

About

Juicy Korean

This app focuses on teaching essential Korean travel phrases through memorable mnemonic puns and illustrations. It prioritizes practical language for tourists, avoiding unnecessary vocabulary and grammar.

Highlights
  • Memorize useful travel phrases
  • Mnemonic puns for retention
  • Illustrations to aid learning
  • Focus on practical language
  • Avoids unnecessary grammar
Features
Read full description

Juicy Korean helps you memorize just the most useful Korean travel phrases. It uses hilarious mnemonic puns and illustrations that make the phrases stick. It doesn’t waste your time teaching you vocabulary and grammar you’re not going to use. If your goal is to say a few pleasantries (like Hello, thank you, I’d like to pay, yes, no, bathroom) in Korean, this is the app for you. https://www.instagram.com/juicylanguages

Screenshots

Fluent Numerals4 screens
Juicy Korean4 screens

Verdict

The call

The clearest difference is review sentiment: Juicy Korean at 100% against Fluent Numerals's 0%. Juicy Korean also leads on rating (5.0 vs 1.0) and update cadence (monthly vs every 9 months). Fluent Numerals's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and monetization model 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. Fluent Numerals sells 1 one-off in-app purchase and Juicy Korean sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Juicy Korean holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: Juicy Korean has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Fluent Numerals's written reviews are positive against 100% of Juicy Korean's.

UpkeepUpdate frequency

Fluent Numerals ships an update every 9 months, Juicy Korean monthly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

Scorecard5 real differences · 5 level
Fluent Numerals versus Juicy Korean: the parameters behind the verdict, then further details
ParameterFluent NumeralsJuicy Korean
PriceFreeFree
Rating1.0 (1 ratings)5.0 (5 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings15 — better
Update frequencyEvery 9 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size9 MB48 MB
Age rating4+12+
DeveloperDr. TaeGerald Chu

Customer experience

Fluent Numerals

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Juicy Korean

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Fluent Numerals

One-time1
  • Unlock Fluent Numerals$0.99
1 purchases

Juicy Korean

One-time1
  • Juicy Korean Pro$2.99

Questions

Is Fluent Numerals free?
Fluent Numerals is free to download, with in-app purchases available.
Is Juicy Korean free?
Juicy Korean is free to download, with in-app purchases available.
Which has better reviews, Fluent Numerals or Juicy Korean?
Juicy Korean is rated higher. Fluent Numerals averages 1.0 out of 5 from 1 ratings, while Juicy Korean averages 5.0 from 5 ratings.
Do Fluent Numerals or Juicy Korean have ads?
Neither Fluent Numerals nor Juicy Korean shows ads.
Which is updated more often, Fluent Numerals or Juicy Korean?
Fluent Numerals ships an update every 9 months, and Juicy Korean monthly. Most recently, Fluent Numerals was updated on November 2, 2026 and Juicy Korean on November 5, 2026.

Other comparisons