Vsensor vs Luxmeter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vsensor
This utility app displays environmental data like PAR, CO2, and CO concentrations directly on your phone. It requires compatible external meters to function.
- Displays PAR data
- Shows CO2 concentration
- Reads CO concentration
- Works with external meters
- Professional tool
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To show the datas of PAR, CO₂ concentration and CO concentration in phone by working with corresponding meters.
Luxmeter
This app measures light intensity in lux and provides real-time exposure suggestions for photography. It offers customizable settings for shutter speed, aperture, and ISO, with options for both front and back cameras. It's designed for personal use to optimize lighting and capture better photos.
- Light intensity measurement (lux, foot-candles)
- Real-time color temperature readings
- Exposure suggestions
- Manual shutter speed, aperture, ISO control
- Front and back camera support
- Customizable settings
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LuxMeter is a 2-in-1 light intensity (lux) and exposure meter with customizable settings. Whether you want to capture the perfect photo or optimize lighting in any space, LuxMeter provides good-quality readings right on your phone. Key Features: - Real-time color temperature readings - Light intensity measurements in lux and foot-candles - Tracking of average and maximum light levels - Real-time suggestions for optimal exposure settings - Manual adjustment and locking of shutter speed, aperture, and ISO - Intuitive and customizable controls - For front and back cam - Customizable settings for shutter speed, ISO, aperture - Preview and adjust diaphragm settings before shooting Please note, that the LuxMeter app is not a replacement for a professional lux meter and should be used for personal needs only. Terms of Use - https://luxmeter-landing.vercel.app/privacy Privacy Policy - https://luxmeter-landing.vercel.app/terms
Screenshots
Verdict
The clearest difference is review sentiment: Vsensor at 60% against Luxmeter's 8%. Vsensor also leads on in-app purchases (none vs 7) and ads (none vs shown). Luxmeter's advantage is rating (4.4 vs 3.0) and update cadence (every 5 days vs every 3 weeks). On price 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. Luxmeter sells 7 in-app purchases, starting at $5.99 per 7 days. Vsensor asks for nothing beyond the download.
Luxmeter holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Luxmeter has 248 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 60% of Vsensor's written reviews are positive against 8% of Luxmeter's, so the app with the better star average is not the one people write more warmly about.
Vsensor ships an update every 3 weeks, Luxmeter every 5 days. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.
| Parameter | Vsensor | Luxmeter |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (8 ratings) | 4.4 (248 ratings) — better |
| Positive reviews | 60.0% of reviews — better | 7.7% of reviews |
| Number of ratings | 8 | 248 — better |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 70 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | 健成 李 | STOMBERG s.r.o |
Customer experience
Vsensor
Luxmeter
In-app purchases
Vsensor
No in-app purchases
Luxmeter
- Luxmeter Pro7 Days trial$5.997 Days
- Luxmeter Pro$5.997 Days
- Luxmeter Pro3 Days trial$8.997 Days
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- Luxmeter Pro7 Days trial$9.997 Days
- Luxmeter Pro3 Days trial$9.997 Days
- Luxmeter Pro$9.997 Days
- Luxmeter Pro$29.991 Year
