Decibel Meter Plus Pro vs Aura Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decibel Meter Plus Pro
Measure the sound levels around you with this utility app. It displays average, peak, and max values, offers decibel exposure time guidelines, and provides information on noise-induced hearing loss. The app also allows data recording and export for analysis.
- Measure sound levels
- Display average, peak, and max values
- Decibel exposure time guidelines
- Information on noise-induced hearing loss
- Record and export data
- Calibrate measurements
- Universal app support
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Decibel Meter Plus Pro turns your iPhone or iPad into a clean and easy-to-use sound level meter. Measure the noise around you in real time, view current, average, max, and peak dB readings, save measurement sessions, and export reports when you need to keep a record. Whether you want to check a quiet room, monitor everyday environmental noise, compare sound levels over time, or save a simple noise report, Decibel Meter Plus Pro gives you a clear and modern way to do it. KEY FEATURES • Real-time decibel meter View live sound levels with a large, easy-to-read meter. • Current, average, max, and peak values Quickly understand how sound levels change during a measurement session. • Live noise trend See noise changes over time instead of relying on a single number. • Save measurement sessions Keep useful sound level records for later review. • Session history Browse saved sessions with date, duration, average level, max level, and noise category. • Session reports Review key sound level stats, noise trend charts, location notes, and report details. • Export & share reports Export saved reports as an image, PDF, or CSV file. A limited number of free report exports is included. Unlock Unlimited Reports with a one-time purchase for unlimited exports. • Optional location saving Save location information only with sessions you manually save. • Calibration Adjust readings to better match a reference sound meter. • Noise level guide Learn common sound levels and tips for better measurements. • iPhone and iPad support Enjoy a redesigned interface that works beautifully on both iPhone and iPad. • 30+ languages The app is now localized for users around the world. • Privacy-friendly design Audio is processed on your device and is not uploaded. UNLIMITED REPORTS Unlimited Reports is an optional one-time unlock for users who want unlimited image, PDF, and CSV report exports. No subscription is required. SUPPORT If you have questions, feedback, or need help with purchases or report exports, please contact us at: ipixeltech@gmail.com IMPORTANT NOTE Decibel Meter Plus Pro uses the built-in microphone on your device. Readings are intended for general reference and everyday noise checks. For certified workplace testing, legal compliance, or professional acoustic measurement, please use certified sound level equipment.
Aura Timer
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Aura Timer is a minimalist focus companion that deeply blends timing with flowing light aesthetics. Swipe to switch between stopwatch, countdown, and Pomodoro modes; drag the elegant dial to set duration; assign three colors to any task — once you start, the gradients breathe with your focus, making time visible and tangible. 1.Three Modes, One Swipe A clean home screen with no menus. Simply swipe to land on Stopwatch, Countdown, or Pomodoro — choosing your timing style becomes a fluid instinct. 2.Drag to Set, Like Plucking Light In Countdown and Pomodoro, the dial turns into a precise slider. Drag to nudge the time in minute increments, release to lock it in. It’s satisfying, precise, and turns the moment before starting into a small ritual. 3.Triple-Color Light Library For Reading, Writing, Workout, Meditation, or any custom task — freely pick three colors. Shimmer Timer automatically generates a unique flowing gradient. Switch tasks and the entire light atmosphere changes. Build a color-coded trigger: one glance, and you’re in the zone. Gentle on the eyes even during long sessions. 4.Dynamic Island & Live Activities Once the timer starts, a progress ring and task icon appear in the Dynamic Island. On the Lock Screen, Live Activities show the remaining time clearly. No need to unlock — a single glance keeps you informed, letting the timer quietly fade into the background and protect your deep focus. 5.Shortcuts Automation Deeply integrated with Shortcuts. Set automations to start or stop timing when you open the app, arrive at a location, or at a specific time of day. Turn focus tracking into an effortless habit you don’t even need to think about. 6.Visualized Time Spectrum Review your focus by day, week, or month. The three-color gradients from your tasks appear directly in the charts. Total time, trends, and proportions are clear at a glance. Long-press any day to replay the light flow — it’s like a lifestyle map painted in light.
Screenshots
Verdict
The clearest difference is price: Decibel Meter Plus Pro at Free against Aura Timer's $1.99. Decibel Meter Plus Pro also leads on iOS requirement (15.0 vs 17.0). Aura Timer's advantage is in-app purchases (none vs 1). On ads 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
Decibel Meter Plus Pro is free to download; Aura Timer costs $1.99 up front. Decibel Meter Plus Pro sells 1 one-off in-app purchase. Aura Timer asks for nothing beyond the download.
| Parameter | Decibel Meter Plus Pro | Aura Timer |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.8 (81 ratings) — better | — |
| Positive reviews | 52.8% of reviews | — |
| Number of ratings | 81 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 12 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | 华芳 张 | 馨洁龙 郑 |
In-app purchases
Decibel Meter Plus Pro
- Unlimited Reports$0.99
Aura Timer
No in-app purchases
Questions
Is Decibel Meter Plus Pro free?
Is Aura Timer free?
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