Personal colorimeter vs 로또 도우미
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Personal colorimeter
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Accurate skin tone measurement: Quickly measures skin tone using the latest sensor technology. Personal color analysis: Provides warm and cool color classification result
로또 도우미
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로또 도우미는 번호 생성, 저장, 회차 결과 확인, 통계 분석을 한 앱에서 제공하는 로또 도우미입니다.\n\n주요 기능\n• 8가지 번호 조합 방식\n• 저장한 번호 관리 및 메모\n• 회차별 당첨 결과 확인\n• 번호별 출현 빈도와 트렌드 통계\n• QR 스캔 기반 번호 확인 지원\n\n주의사항\n로또는 확률 게임이며, 번호 조합과 통계는 참고용입니다. 당첨을 보장하지 않으며 책임감 있는 복권 구매를 권장합니다.
Screenshots
Verdict
The clearest difference is iOS requirement: Personal colorimeter at 12.0 against 로또 도우미's 15.1. On update cadence, 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
Personal colorimeter ships an update every 2 weeks, 로또 도우미 every 3 weeks. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.
| Parameter | Personal colorimeter | 로또 도우미 |
|---|---|---|
| Price | Free — better | — |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Korea Fashion Shimri Research Institute Co., Ltd. | Dojin Kim |
In-app purchases
Personal colorimeter
No in-app purchases
로또 도우미
No in-app purchases
