NSYS vs Color Sight (色彩視界)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NSYS
This utility app tests your knowledge of device functions. It simulates actions like making calls, connecting to Wi-Fi, and using sensors, cameras, and audio. It's designed to verify your understanding of how these features work.
- Simulates call functionality
- Tests Wi-Fi connection
- Verifies button interactions
- Assesses sensor usage
- Checks camera functionality
- Evaluates audio recording/listening
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NSYS-Test shows the response of functions when you make right action with it. Such as: Call Connect to Wi-Fi Find and push buttons/buttons combinations Sensors usage Cameras usage Audio recording/listening Etc Check your knowledge of functions usage. Ask your supervisor for a password.
Color Sight (色彩視界)
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A basic color analysis application that allows for color analysis of both automatically detected objects and manually defined areas.
Screenshots
Verdict
The clearest difference is update cadence: NSYS at every 2 months against Color Sight (色彩視界)'s every 10 months. NSYS also leads on device support (4 vs 1) and iOS requirement (12.0 vs 18.2). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NSYS ships an update every 2 months, Color Sight (色彩視界) every 10 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.
| Parameter | NSYS | Color Sight (色彩視界) |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone |
| Requires iOS | 12.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 29 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Grigoriy Glazman | Chi-Yu Yeh |
In-app purchases
NSYS
No in-app purchases
Color Sight (色彩視界)
No in-app purchases
