Comparison

K vs Koi Keeping

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

Head to head
About

K

Features
Read full description

Transform your selfies and experience a captivating makeover with k-idol ai! Our innovative app seamlessly face swaps your photo with a fun and trendy Korean look, instantly adding a touch of K-pop glamour to your images. Say goodbye to ordinary selfies and hello to a fresh, captivating style with k-idol ai!

About

Koi Keeping

Features
Read full description

Koi Keeping biến iPhone/iPad của bạn thành một hồ cá koi nhìn từ trên xuống — nơi để thở chậm lại. • 15 dòng koi với hoa văn riêng, bơi tự nhiên có chiều sâu, bóng đổ và gợn sóng. • 4 "Cảnh Thiền" dựng sẵn: Bình Minh, Mưa Thiền, Đêm Tĩnh, Gió Thu. • 13 phông nền, hoa lá rụng, thời tiết, ngày/đêm, âm cảnh thiên nhiên, hẹn giờ tắt. • Chạm để tạo gợn sóng và cho cá ăn; chạm đôi vào cá để xem tên dòng koi. Hoàn toàn offline — không tài khoản, không quảng cáo, không thu thập dữ liệu.

Screenshots

K4 screens
Koi Keeping3 screens

Verdict

The call

The clearest difference is iOS requirement: K at 11.0 against Koi Keeping's 17.0. 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.

Scorecard1 real difference · 5 level
K versus Koi Keeping: the parameters behind the verdict, then further details
ParameterKKoi Keeping
PriceFreeFree
Update frequencyEvery 6 days—
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size187 MB98 MB
Age rating17+4+
DeveloperAMPERSAND EXPERIENCE TECH, INC.Nguyen Dinh Phat

In-app purchases

None

K

No in-app purchases

None

Koi Keeping

No in-app purchases

Questions

Is K free?
K is free to download, with no in-app purchases.
Is Koi Keeping free?
Koi Keeping is free to download, with no in-app purchases.
Do K or Koi Keeping have ads?
Neither K nor Koi Keeping shows ads.

Other comparisons