Comparison

SG골프 SDR vs 정우재 프로 [정프로 클라쓰]

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

Head to head

About

SG골프 SDR

This app allows users to easily check practice records from a full 3D golf simulation program. It covers various aspects of the game, from putting to driving, providing a comprehensive practice tool.

Highlights

Full 3D practice program
Record checking
Putting practice
Approach shot practice
Iron shot practice
Driver shot practice

Features

Read full description

SG골프 SDR App 오픈! 실제 필드를 구현한 FULL 3D 연습프로그램 SDR! 이제 SDR에서 연습한 기록을 SDR App으로 손쉽게 확인해보세요! 퍼팅부터 어프로치, 아이언, 드라이버샷까지 매트부터 필드까지. SDR 하나로 이용해보세요!

About

정우재 프로 [정프로 클라쓰]

Features

Read full description

정프로의 클라쓰, 정우재 프로의 회원님들을 위한 1:1 개인레슨 예약 어플 입니다

Screenshots

SG골프 SDR3 screens

정우재 프로 [정프로 클라쓰]4 screens

Verdict

The call

The clearest difference is update cadence: SG골프 SDR at every 7 months against 정우재 프로 [정프로 클라쓰]'s every 38 months. SG골프 SDR also leads on iOS requirement (12.1 vs 15.0). 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.

UpkeepUpdate frequency

SG골프 SDR ships an update every 7 months, 정우재 프로 [정프로 클라쓰] every 38 months. The most recent releases landed on August 7, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 6 level

SG골프 SDR versus 정우재 프로 [정프로 클라쓰]: the parameters behind the verdict, then further details
Parameter	SG골프 SDR	정우재 프로 [정프로 클라쓰]
Price	Free	Free
Positive reviews	0.0% of reviews	—
Update frequency	Every 7 months — better	Every 38 months
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.1 — better	15.0
Further details — not scored
Size	16 MB	6 MB
Age rating	4+	4+
Developer	SGDATA	Alogic Inc.

In-app purchases

None

SG골프 SDR

No in-app purchases

None

정우재 프로 [정프로 클라쓰]

No in-app purchases

Questions

Is SG골프 SDR free?

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

Is 정우재 프로 [정프로 클라쓰] free?

정우재 프로 [정프로 클라쓰] is free to download, with no in-app purchases.

Do SG골프 SDR or 정우재 프로 [정프로 클라쓰] have ads?

Neither SG골프 SDR nor 정우재 프로 [정프로 클라쓰] shows ads.

Which is updated more often, SG골프 SDR or 정우재 프로 [정프로 클라쓰]?

SG골프 SDR ships an update every 7 months, and 정우재 프로 [정프로 클라쓰] every 38 months. Most recently, SG골프 SDR was updated on August 7, 2026 and 정우재 프로 [정프로 클라쓰] on September 10, 2026.