UniColor Light vs Stop Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UniColor Light
Control LED light sticks to display custom colors and patterns. Upload images to transform them into dynamic light shows, adjusting speed, brightness, and color for personalized effects.
- Control 0.5m and 1m LED sticks
- 180 standard color patterns
- Customize 18 mono patterns
- Adjust speed and brightness
- Group pixels for custom colors
- Upload and translate phone pictures to LED
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UniColor Light App is designed to control LED stick UniColor in two sizes 0.5m and 1m length. With this App, you will be able to open 180 standard color patterns, customize 18 patterns in Mono section, control their speed, brightness, and color. Divide pixels into groups and change their colors. Upload pictures from the phone and translate them to LED stick UniColor, regulate the time, speed, brightness.
Stop Calculator
This tool helps filmmakers quickly compare exposure settings between two cameras. It calculates precise stop differences in real-time, ensuring your shots are perfectly exposed and matched across different setups. Simplify your workflow and eliminate guesswork.
- Compare ISO, t-stop, shutter angle, and FPS
- Real-time stop difference calculation
- Intuitive interface for filmmakers
- Exposure feedback for underexposed/overexposed shots
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Easily compare exposure settings between two cameras and get instant feedback on exposure differences. Whether you’re working with multiple cameras or trying to match your settings across different setups, Stop Calc simplifies the process by calculating precise stop differences in exposure. No more guessing—quickly find out if your settings are underexposed or overexposed and make informed decisions to get perfect shots every time. Key features: - Compare ISO, t-stop, shutter angle, and FPS between two cameras - Get accurate stop differences in real-time - Simple, intuitive interface designed for filmmakers Perfect for cinematographers, videographers, and anyone who needs precise exposure matching across different cameras.
Screenshots
Verdict
The clearest difference is price: UniColor Light at Free against Stop Calculator's $0.99. UniColor Light also leads on iOS requirement (10.0 vs 15.6). Stop Calculator's advantage is update cadence (every 2 days vs every 15 months) and ratings volume (4 vs 1). On rating, 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
UniColor Light is free to download; Stop Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for UniColor Light against 5.0 for Stop Calculator. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
UniColor Light ships an update every 15 months, Stop Calculator every 2 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.
| Parameter | UniColor Light | Stop Calculator |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 15 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 12 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Sperll Optoelectronic Technology Co., Ltd. | eric Hernandez |
Customer experience
UniColor Light
Stop Calculator
In-app purchases
UniColor Light
No in-app purchases
Stop Calculator
No in-app purchases
Questions
Is UniColor Light free?
Is Stop Calculator free?
Which has better reviews, UniColor Light or Stop Calculator?
Do UniColor Light or Stop Calculator have ads?
Which is updated more often, UniColor Light or Stop Calculator?
Other comparisons
