NightVision vs Electromagnetic Wave Measuring instrument
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NightVision
This app uses OpenCV filters to enhance camera visibility in low-light conditions for entertainment. It allows users to capture photos and record videos with improved clarity in darkness.
- Low-light camera enhancement
- OpenCV filters
- Photo capture
- Video recording
- Histogram equalization
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This app is intended for entertainment purposes only and does not provide true Nightvision functionality. It applies some opencv filters to camera image to make it more visible with low light condition ( histogram equalization ). Useful at night. Can take pictures and save videos.
Electromagnetic Wave Measuring instrument
Detect electromagnetic waves emitted by electronic devices using your smartphone's magnetic sensor. Identify potential health risks associated with radiation exposure and understand safety benchmarks for various appliances.
- Detects electromagnetic waves
- Uses phone's magnetic sensor
- Identifies electronic devices
- Provides safety benchmarks
- Measures radiation levels
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This Apps is electromagnetic wave detector. Please, measure the electromagnetic wave of electronic products! you can detect if a near any electronic devices. magnetic sensor (lower part of the rear camera) of Phone get close TV, PC, Refrigerator, Hair dryer.... It can be measured using the smartphone's built-in magnetic field sensor. This sensor allows you to detect objects generating magnetic & electromagnetic field like: electronic device : TV, electronic oven, refrigerator, cellphone .... electromagnetic wave is? The health organization caused a global stir by classifying radiofrequency electromagnetic fields as probably carcinogenic to humans. It has classified radio frequency electromagnetic radiation as Group 2B - possibly carcinogenic. Group 2B : This group contains possible carcinogens that have weaker evidence, at the same level as coffee and automobile exhaust. electromagnetic waves might be bad for health. and it can also cause many problems to your brain. Some doctors and scientists recommend to avoid electromagnetic waves. Peoples are required to avoid long-term exposure to radiation.They need to keep electromagnetic devices away from their body. * electromagnetic wave benchmark Less than 10 v/m : safety 20 ~ 50 : warning 50 ~ 200 : danger It is value. wifi modem : 3.17~4.67 v/m electric shaver :7.4~22.5 Hair dryer :92.9~101.6 television : 50.0~182 Refrigerator :57 Floor lamp : 48
Screenshots
Verdict
The clearest difference is ads: Electromagnetic Wave Measuring instrument at none against NightVision's shown. Electromagnetic Wave Measuring instrument also leads on rating (4.0 vs 3.8) and monetization model (free vs ad-supported). NightVision's advantage is ratings volume (19 vs 1). 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.
Electromagnetic Wave Measuring instrument holds the better App Store score, 4.0 against 3.8. That said, the two scores are not equally well evidenced: NightVision has 19 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | NightVision | Electromagnetic Wave Measuring instrument |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (19 ratings) | 4.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 19 — better | 1 |
| Update frequency | Every 16 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 6.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 3B Soft srls | Eun Junseok |
Customer experience
NightVision
Electromagnetic Wave Measuring instrument
In-app purchases
NightVision
No in-app purchases
Electromagnetic Wave Measuring instrument
No in-app purchases
Questions
Is NightVision free?
Is Electromagnetic Wave Measuring instrument free?
Which has better reviews, NightVision or Electromagnetic Wave Measuring instrument?
Do NightVision or Electromagnetic Wave Measuring instrument have ads?
Other comparisons
