Flashlight™ (Lite) vs UVNorthernLight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flashlight™ (Lite)
This app provides a bright white flashlight with adjustable brightness and color. It's simple to use for various situations, from finding keys in a bag to creating a romantic ambiance. Offers both screen light and LED light functionality.
- Adjustable brightness
- Adjustable color
- Full screen mode
- LED light option
- Shake to shuffle color
- Simple interface
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Here is a FREE little instant-bright-white flashlight with brightness and color adjustable. It is very simple and easy to use... If you just want a light, this app is for you... Feel free to get it... [How Could Be Used] - bag light: find key in your bag when you are back home - key light: insert key to open the door - book light: read your favorite book in bed - toilet light: light your way to the toilet at night - romantic light: make a romantic environment using a pink color - creative usage: anywhere you need a light [KEY FEATURES] - practical flashlight with following features: * classic black & white flashlight * creative colorful flashlight - full screen - brightness adjustable, with fade effect - color adjustable, with just ONE click - shake iPhone/iPod to shuffle color, with ZERO click - LED light (LONG-press power button) - power on/off [HOW TO USE] 1. Push the "Power" button to turn off/on the light. 2. Slide on the brightness area in the bottom toolbar to adjust the brightness when light on. 3. Slide on the color area in the bottom toolbar to adjust the color when light on. 4. Click on the black & white area in front of the color area to restore your flashlight to white. 5. You can also shake the iPhone/iPod to shuffle the color. 6. Click on the light area (outside the bottom toolbar) to hide or show the toolbar, to make the light fullscreen or make adjustment. 7. Long press the power button to toggle LED light. 8. To get the best result, please set your iPhone/iPod screen brightness to the maximum through the Settings application. [Enjoy!] Finally, we really hope you enjoy this application. * If you have any questions, comments, or suggestions, please contact us by emailing to: support@foxlabapp.com *
UVNorthernLight
Control and select modes for your sterilizer and plasma air purifier. Choose from pre-set modes like Elevator, Home, Office, and Public, or create your own custom settings for optimal air quality.
- Sterilizer and plasma air purifier control
- Six selection modes
- Elevator Mode
- Home Mode
- In-Car Mode
- Office Mode
- Public Mode
- Custom Mode
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UVNorthernLight app brings the best sterilizer and plasma air purfier experince with 6 selection mode. With UVNorthernLight app, you can select: - Elevator Mode - Home Mode - In- Car Mode - Office Mode - Public Mode - Custom Mode
Screenshots
Verdict
The clearest difference is rating: Flashlight™ (Lite) at 3.9 against UVNorthernLight's 1.9. Flashlight™ (Lite) also leads on review sentiment (27% vs 0%) and ratings volume (2K vs 8). UVNorthernLight's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 10 months). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Flashlight™ (Lite) holds the better App Store score, 3.9 against 1.9. That said, the two scores are not equally well evidenced: Flashlight™ (Lite) has 2K ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 27% of Flashlight™ (Lite)'s written reviews are positive against 0% of UVNorthernLight's.
Flashlight™ (Lite) ships an update every 10 months, UVNorthernLight every 3 weeks. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.
| Parameter | Flashlight™ (Lite) | UVNorthernLight |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (2K ratings) — better | 1.9 (8 ratings) |
| Positive reviews | 26.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 2K — better | 8 |
| Update frequency | Every 10 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | 方明 陈 | USTL Internet of Things Co., Ltd. |
Customer experience
Flashlight™ (Lite)
UVNorthernLight
Bugs and requests
Flashlight™ (Lite)
Reported bugs
3 issues- Brightness changes unexpectedly due to ads
- Ads trigger unintended color changes
- App crashes or becomes unusable due to ads
Requested features
4 requests- Add ultraviolet light option
- Ability to save color settings
- Reduce/remove ads or offer ad-free version
- Improve color selection interface
UVNorthernLight
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Flashlight™ (Lite)
No in-app purchases
UVNorthernLight
No in-app purchases
Questions
Is Flashlight™ (Lite) free?
Is UVNorthernLight free?
Which has better reviews, Flashlight™ (Lite) or UVNorthernLight?
Do Flashlight™ (Lite) or UVNorthernLight have ads?
Which is updated more often, Flashlight™ (Lite) or UVNorthernLight?
Other comparisons
