Comparison

Color Screen vs Qentix Code

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

Head to head
About

Color Screen

Transform your device into a versatile light source for photography, testing, or creating ambiance. Offers a range of solid colors, dynamic sequences, and adjustable brightness and warmth. Integrates with Siri and Shortcuts for easy control.

Highlights
  • Full-screen solid color
  • Customizable color sequences
  • Adjustable brightness and warmth
  • Selfie and video light
  • Dead-pixel testing
  • Siri and Shortcuts integration
  • Offline functionality
Features
Read full description

Color Screen turns your iPhone or iPad into a full-screen color panel for lighting, testing, and atmosphere. Use it as a stage light, photo fill light, LED or dead-pixel test, mood light, candle light, party light, or night light. It is fast, simple, and works offline for all core color features. Free features - Full-screen solid color - 20 preset colors - HEX input + RGB sliders - Color picker - 3 favorites - Force max brightness - Selfie & Video Light for selfies, video calls, and recording - Concert & Party for colorful crowd and party lighting - Photo Fill for quick extra light when taking photos - Night Light for soft light in dark spaces - 6 classic color sequences are free: Police, Ambulance, Disco, Candle, Breathing, Sunrise - Light level dims the light on screen from 5% to 100% - Warmth adjusts white light from warm amber to cool daylight - Sleep timer for 15, 30 or 60 minutes - Siri and Shortcuts support for turning on a color light by voice or from the Shortcuts app - Control Center control to open the light (iOS 18 or later) - Home Screen quick actions: White, Night Red, Warm White Premium features - Custom sequence editor - Two-color gradient mode - Unlimited favorites - One-time purchase — no subscriptions - Party Pack with 3 lively party sequences - Relax Pack with 3 slow, calm fading sequences - Signal Pack with blinking visual signal light patterns Photosensitivity warning: This app can display rapidly changing colors and flashing sequences. If you or anyone viewing the screen has epilepsy, seizure disorders, or photosensitivity, avoid using sequence features. Take breaks and stop use immediately if you feel discomfort, dizziness, or visual disturbances. Support: https://cosprosoftsplit.github.io/color-screen/support.html Privacy Policy: https://cosprosoftsplit.github.io/color-screen/privacy.html Terms of Use: https://cosprosoftsplit.github.io/color-screen/terms.html

About

Qentix Code

Features
Read full description

제품에 부착된 QENTIX가 발행한 QR 코드를 스캔하는 순간, 정품 여부와 큐싱 보안 안전 여부를 실시간으로 검증하는 차세대 정품 인증 스캐너입니다. 블록체인·비가시 워터마크·AI 세 가지 기술이 동시에 작동하는 3계층 보안으로, 정교하게 만들어진 가품과 복제된 QR까지 가려냅니다. 가품 구매에 대한 불안, 위변조된 QR로 인한 피싱 피해 — QENTIX 하나로 끝냅니다. ■ 이런 점이 다릅니다 1. 블록체인 발급 이력 검증 QENTIX가 발행한 모든 QR은 블록체인에 발급 이력이 기록됩니다. QENTIX는 스캔 즉시 이 이력을 대조해, 정상 발급된 정품 및 보안 QR만 통과시킵니다. 위조·복제된 코드는 발급 이력이 없어 즉시 차단됩니다. 2. 비가시 워터마크 (Invisible Watermark) 육안으로는 보이지 않는 워터마크를 QR코드에 삽입합니다. 일반적인 캡처·복사로는 재현할 수 없어, QR 이미지를 그대로 베껴도 가품을 걸러냅니다. 3. AI 판별 AI가 코드의 미세한 패턴과 특징을 분석해 진위를 한 번 더 확인합니다. 클라우드 전송 없이 빠르고 안전하게 판별합니다. ■ 주요 기능 실시간 QR 진위성 검증 — 스캔 즉시 정품/가품 판별 큐싱(Qshing, QR 피싱) 방어 — 악성 링크로 위장한 QR 차단 제품 정보 및 인증 이력 조회 검증 결과 즉시 표시 — 통과 시 제품 정보, 실패 시 경고 페이지 직관적인 스캔 화면과 빠른 응답 속도 ■ 이런 분께 추천합니다 정품 여부를 직접 확인하고 싶은 소비자 제품 진위 관리가 필요한 브랜드·제조사 현장에서 빠른 검증이 필요한 유통·물류 담당자 ■ 신뢰할 수 있는 인증 QENTIX는 단순한 QR 리더가 아닙니다. 3계층 보안 아키텍처로 설계된 플랫폼으로, 브랜드와 소비자 모두를 가품과 악성 QR로부터 보호합니다.

Screenshots

Color Screen4 screens
Qentix Code4 screens

Verdict

The call

The clearest difference is in-app purchases: Qentix Code at none against Color Screen's 1. Qentix Code also leads on update cadence (every 6 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. Color Screen sells 1 one-off in-app purchase. Qentix Code asks for nothing beyond the download.

UpkeepUpdate frequency

Color Screen ships an update every 3 weeks, Qentix Code every 6 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 8 level
Color Screen versus Qentix Code: the parameters behind the verdict, then further details
ParameterColor ScreenQentix Code
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.0 — better
Further details — not scored
Size3 MB4 MB
Age rating4+17+
DeveloperIVAN BOBANWego company Inc.

In-app purchases

1 purchases

Color Screen

One-time1
  • Color Screen Premium$4.99
None

Qentix Code

No in-app purchases

Questions

Is Color Screen free?
Color Screen is free to download, with in-app purchases available.
Is Qentix Code free?
Qentix Code is free to download, with no in-app purchases.
Do Color Screen or Qentix Code have ads?
Neither Color Screen nor Qentix Code shows ads.
Which is updated more often, Color Screen or Qentix Code?
Color Screen ships an update every 3 weeks, and Qentix Code every 6 days. Most recently, Color Screen was updated on October 8, 2026 and Qentix Code on October 10, 2026.

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