Comparison

SW vs WooJooLearn

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

Head to head

Class management portal

Learn Korean with dialogues

Free

📚 Education

No ratingsView app →

About

SW

Features

Read full description

The SW - Top Ryde Centre app enables users to easily manage their class bookings. Through the app, users can monitor their child's lesson progress, report absences, and manage their accounts.

About

WooJooLearn

Features

Read full description

Learn Korean by speaking in context. Practice through guided role-play and level-based K-drama stories. Look up words instantly and turn them into flashcards. Learn Korean by speaking in context and through K-drama stories. WoojooLearn is built around two ways of learning. Speak in context Practice Korean through guided lessons and role-play based on real situations. Learn how to use expressions naturally, not just memorize them. Learn through K-drama stories Study with level-based stories and pick up vocabulary through context and real conversations. Features: * Guided speaking practice * Role-play in context * Level-based K-drama stories * Vocabulary learned through real usage * Instant word lookup * Flashcards from saved words

Screenshots

SW3 screens

WooJooLearn4 screens

Verdict

The call

The clearest difference is update cadence: WooJooLearn at every 8 days against SW's every 2 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SW ships an update every 2 months, WooJooLearn every 8 days. Both last shipped on October 30, 2026.

Scorecard1 real difference · 5 level

SW versus WooJooLearn: the parameters behind the verdict, then further details
Parameter	SW	WooJooLearn
Price	Free	Free
Update frequency	Every 2 months	Every 8 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.1 — better	15.6
Further details — not scored
Size	42 MB	89 MB
Age rating	4+	12+
Developer	Member Retention Systems PTY LTD	DO GYUN JEONG

In-app purchases

None

SW

No in-app purchases

None

WooJooLearn

No in-app purchases

Questions

Is SW free?

SW is free to download, with no in-app purchases.

Is WooJooLearn free?

WooJooLearn is free to download, with no in-app purchases.

Do SW or WooJooLearn have ads?

Neither SW nor WooJooLearn shows ads.

Which is updated more often, SW or WooJooLearn?

SW ships an update every 2 months, and WooJooLearn every 8 days. Most recently, SW was updated on October 30, 2026 and WooJooLearn on October 30, 2026.