Comparison

MYDAK vs KOYAF

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

Head to head
About

MYDAK

Features
Read full description

Take advantage of key features only available on mobile. Key features: App-only coupons and discounts Auto-login View Order history, Shipping info View Shopping cart, Shipping info Push notifications for online store Share products through social media Customer Support

About

KOYAF

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

Screenshots

MYDAK2 screens
KOYAF2 screens

Verdict

The call

The clearest difference is ads: MYDAK at none against KOYAF's shown. MYDAK also leads on iOS requirement (11.0 vs 13.0). KOYAF's advantage is update cadence (every 3 weeks vs every 3 months). On price, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MYDAK ships an update every 3 months, KOYAF every 3 weeks. The most recent releases landed on October 27, 2026 and October 3, 2026 respectively.

Scorecard3 real differences Β· 3 level
MYDAK versus KOYAF: the parameters behind the verdict, then further details
ParameterMYDAKKOYAF
PriceFreeFree
Update frequencyEvery 3 monthsEvery 3 weeks β€” better
AdsNo β€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.0 β€” better13.0
Further details β€” not scored
Size30 MB122 MB
Age rating4+4+
DeveloperMETREE CorpMYUNG JA LEE

In-app purchases

None

MYDAK

No in-app purchases

None

KOYAF

No in-app purchases

Questions

Is MYDAK free?
MYDAK is free to download, with no in-app purchases.
Is KOYAF free?
KOYAF is free to download, with no in-app purchases.
Do MYDAK or KOYAF have ads?
KOYAF shows ads; MYDAK does not.
Which is updated more often, MYDAK or KOYAF?
MYDAK ships an update every 3 months, and KOYAF every 3 weeks. Most recently, MYDAK was updated on October 27, 2026 and KOYAF on October 3, 2026.

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