Comparison

YS YEOSIN vs OJABSO

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

Head to head

About

YS YEOSIN

Features

Read full description

Get exclusive special offers on the mobile app! Use the mobile app to enjoy features optimized for mobile devices and access exclusive special offers. Main features: Enjoy exclusive coupons and discounts Use automatic login Check and track your orders Manage your shopping cart and shipping info Receive store notifications Access social media channels Contact Customer Service

About

OJABSO

Features

Read full description

Screenshots

YS YEOSIN2 screens

OJABSO4 screens

Verdict

The call

The clearest difference is ads: YS YEOSIN at none against OJABSO's shown. OJABSO's advantage is iOS requirement (14.0 vs 16.0). On price, update cadence, 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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

Scorecard2 real differences · 4 level

YS YEOSIN versus OJABSO: the parameters behind the verdict, then further details
Parameter	YS YEOSIN	OJABSO
Price	Free	Free
Update frequency	Every 2 months	Every 2 months
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone	iPhone, iPod — better
Requires iOS	16.0	14.0 — better
Further details — not scored
Size	76 MB	70 MB
Age rating	4+	4+
Developer	SEUNGGYU GIM	yunhye cho

In-app purchases

None

YS YEOSIN

No in-app purchases

None

OJABSO

No in-app purchases

Questions

Is YS YEOSIN free?

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

Is OJABSO free?

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

Do YS YEOSIN or OJABSO have ads?

OJABSO shows ads; YS YEOSIN does not.

Which is updated more often, YS YEOSIN or OJABSO?

YS YEOSIN ships an update every 2 months, and OJABSO every 2 months. Most recently, YS YEOSIN was updated on October 22, 2026 and OJABSO on October 19, 2026.