Comparison

LOGIN (로긴) vs My grain(마이그레인)

Q: Is LOGIN (로긴) free?

LOGIN (로긴) is free to download, with no in-app purchases.

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

Head to head

About

LOGIN (로긴)

Features

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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

My grain(마이그레인)

Features

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Screenshots

My grain(마이그레인)4 screens

Verdict

The call

The clearest difference is iOS requirement: My grain(마이그레인) at 14.0 against LOGIN (로긴)'s 16.0. On price, update cadence, ads and in-app purchases 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

LOGIN (로긴) ships an update monthly, My grain(마이그레인) every 4 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 5 level

LOGIN (로긴) versus My grain(마이그레인): the parameters behind the verdict, then further details
Parameter	LOGIN (로긴)	My grain(마이그레인)
Price	Free	Free
Update frequency	Monthly	Every 4 weeks — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone	iPhone, iPod — better
Requires iOS	16.0	14.0 — better
Further details — not scored
Size	82 MB	71 MB
Age rating	4+	4+
Developer	sun jung park	R&G COMPANY INC

In-app purchases

None

LOGIN (로긴)

No in-app purchases

None

My grain(마이그레인)

No in-app purchases

Questions

Is LOGIN (로긴) free?

Is My grain(마이그레인) free?

My grain(마이그레인) is free to download, with no in-app purchases.

Do LOGIN (로긴) or My grain(마이그레인) have ads?

Neither LOGIN (로긴) nor My grain(마이그레인) shows ads.

Which is updated more often, LOGIN (로긴) or My grain(마이그레인)?

LOGIN (로긴) ships an update monthly, and My grain(마이그레인) every 4 weeks. Most recently, LOGIN (로긴) was updated on October 24, 2026 and My grain(마이그레인) on October 27, 2026.