Comparison

WorldHeritage Study vs Word Rep

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

Head to head
About

WorldHeritage Study

Features
Read full description

โ–  Global Star, Korean Princess! Korean Prince! โ–  Let's travel around the World Heritage Site with Korean Prince! โ–  Let's study UNESCO World Heritage Site(420+) (Country, Location, Coordinates, Date of Inscription, Criteria, Description) โ–  Traveling to 153 countries on six continents, study world heritage site! โ–  Traveling to 153 countries on six continents, play a fun puzzle game! Let's travel the world with Korean Prince Right Now! โ–  World Heritage Features โ–  1. STUDY โ–  You can listen to national songs from 153 countries on six continents! โ–  You can learn UNESCO World Heritage Site(420+) (Country, Location, Coordinates, Date of Inscription, Criteria, Description) from 153 countries on six continents! 2. GAME โ–  You can play puzzle games with World Heritage Image of 153 countries on six continents! โ–  e-mail - ceosoftheaven@gmail.com โ–  Produced by - Softheaven Inc. โ–  Please leave your opinions, and it will be considered carefully for further development.

About

Word Rep

Features
Read full description

Hello friends, This game is designed to help Korean & Japanese learners. It mainly focuses on words or vocabs or phrases, helping learners to remember words. However, no audio is included. A method of repetition is applied. Words are organized in packs. A word can be repeated in different packs. After learning words, learners must take challenges to reinforce what you've learned. Again, a word can be repeated in different challenges to assure you remember it firmly. The challenge rule is simple: from a native word, find its meaning in English or reverse. It is better to know some basics of the language or know at least its alphabet. Thank You !

Screenshots

WorldHeritage Study4 screens
Word Rep4 screens

Verdict

The call

The clearest difference is in-app purchases: Word Rep at none against WorldHeritage Study's 1. Word Rep also leads on ads (none vs shown) and update cadence (monthly vs every 48 months). WorldHeritage Study's advantage is iOS requirement (8.0 vs 13.0). On price and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. WorldHeritage Study sells 1 one-off in-app purchase. Word Rep asks for nothing beyond the download.

UpkeepUpdate frequency

WorldHeritage Study ships an update every 48 months, Word Rep monthly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard4 real differences ยท 2 level
WorldHeritage Study versus Word Rep: the parameters behind the verdict, then further details
ParameterWorldHeritage StudyWord Rep
PriceFreeFree
Update frequencyEvery 48 monthsMonthly โ€” better
AdsYesNo โ€” better
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 โ€” better13.0
Further details โ€” not scored
Size517 MB145 MB
Age rating4+12+
DeveloperSOFTHEAVENHieu Hoang

In-app purchases

1 purchases

WorldHeritage Study

One-time1
  • Remove ADS$1.99
None

Word Rep

No in-app purchases

Questions

Is WorldHeritage Study free?
WorldHeritage Study is free to download, with in-app purchases available.
Is Word Rep free?
Word Rep is free to download, with no in-app purchases.
Do WorldHeritage Study or Word Rep have ads?
WorldHeritage Study shows ads; Word Rep does not.
Which is updated more often, WorldHeritage Study or Word Rep?
WorldHeritage Study ships an update every 48 months, and Word Rep monthly. Most recently, WorldHeritage Study was updated on November 11, 2026 and Word Rep on November 7, 2026.

Other comparisons