dB Noise Meter vs Oncall Video
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
dB Noise Meter
Measure ambient noise levels in decibels (dB) using your phone's microphone. Track real-time noise, identify loud appliances, and monitor your exposure to potentially harmful sound levels.
- Real-time decibel measurement
- Noise level tracking
- Appliance noise testing
- Save noise measurements
- Display min/max/avg dB
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Sound Level & Decibel Meter is a powerful application which will allow you to measure noise background with your phone microphone. It shows real-time noise value in decibels (dB). Sound Level & Decibel Meter can be used to check the noise of any household appliances like washing machine, refrigerator, computer, air conditioner, etc,. Also you can decide which item you should buy based on the amount sound the electronic unit makes. Too much noise is dangerous to you. So you can keep track of noise around you and avoid being at places that have sound levels that are dangerous to you. Features: - Highly accurate decibel meter - Allows you to save your recorded noise measurements - Indicates decibel by gauge - Display the current noise reference - Display Minimum, Maximum and Average decibel values Privacy Policy: https://www.code4flutter.in/privacy-noise-meter/ Terms Of Use: https://www.code4flutter.in/terms-noise-meter
Oncall Video
This mobile application provides in-vehicle video surveillance capabilities. It allows users to view vehicle status in real-time, record footage, and receive alarm notifications directly on their phone.
- In-vehicle video surveillance
- Real-time vehicle status viewing
- Live video preview
- Real-time recording
- Push alarm notifications
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Oncall Video app is a mobile phone supporting application for in-vehicle video surveillance, The software can view the vehicle status online and preview it in real time, Can record in real time, and can push alarms, etc.
Screenshots
Verdict
The clearest difference is rating: Oncall Video at 5.0 against dB Noise Meter's 3.8. Oncall Video also leads on in-app purchases (none vs 5) and ads (none vs shown). dB Noise Meter's advantage is ratings volume (122 vs 1) and update cadence (every 2 months vs every 7 months). 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. dB Noise Meter sells 5 in-app purchases, starting at $6.99 per 7 days. Oncall Video asks for nothing beyond the download.
Oncall Video holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: dB Noise Meter has 122 ratings behind it against 1, so its average is the more settled of the two.
dB Noise Meter ships an update every 2 months, Oncall Video every 7 months. The most recent releases landed on September 27, 2026 and June 1, 2026 respectively.
| Parameter | dB Noise Meter | Oncall Video |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (122 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 15.4% of reviews | — |
| Number of ratings | 122 — better | 1 |
| Update frequency | Every 2 months — better | Every 7 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 37 MB |
| Age rating | +4 | 4+ |
| Developer | Petr Polasek | Mobile Binaries Inc |
Customer experience
dB Noise Meter
Oncall Video
In-app purchases
dB Noise Meter
- Premium 1 week$6.997 Days
- Premium 1 Month3 Days trial$9.991 Month
- Premium 3 Months$17.993 Months
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- Premium 6 Months$19.996 Months
- Premium 1 Year3 Days trial$29.991 Year
Oncall Video
No in-app purchases
Questions
Is dB Noise Meter free?
Is Oncall Video free?
Which has better reviews, dB Noise Meter or Oncall Video?
Do dB Noise Meter or Oncall Video have ads?
Which is updated more often, dB Noise Meter or Oncall Video?
Other comparisons
