EVOffer vs Decibel Meter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EVOffer
Customize parking and turn signal effects with a variety of visual options. Choose from over 10 parking effects and select turn signal and reverse effects to personalize your vehicle's lighting.
- 10+ parking effects
- Customizable colors
- Turn signal effects
- Reverse effects
- App control
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There are more than 10 parking effects and customized colors available. You can also choose the turn signal and reverse effects from the App.
Decibel Meter
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The Decibel Meter is a professional-grade tool for real-time measurement of environmental noise, designed for people who are concerned about noise levels. Tested and calibrated for use with most Apple devices, it not only accurately detects decibel levels but also provides vivid environmental comparisons to help you understand noise levels more intuitively. Additionally, you can choose to record location information and easily share results.
Screenshots
Verdict
The clearest difference is price: EVOffer at Free against Decibel Meter's $3.99. EVOffer also leads on update cadence (every 3 weeks vs every 6 months) and iOS requirement (13.0 vs 16.0). On 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
EVOffer is free to download; Decibel Meter costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
EVOffer ships an update every 3 weeks, Decibel Meter every 6 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.
| Parameter | EVOffer | Decibel Meter |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 30 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | WY International Limited | 庆贤 曾 |
In-app purchases
EVOffer
No in-app purchases
Decibel Meter
No in-app purchases
Questions
Is EVOffer free?
Is Decibel Meter free?
Do EVOffer or Decibel Meter have ads?
Which is updated more often, EVOffer or Decibel Meter?
Other comparisons
