Comparison

Decibel Meter Plus vs TimePulse

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Decibel Meter Plus

Measure ambient sound levels and understand their impact on hearing. This app provides real-time decibel readings, exposure time guidelines, and information on noise-induced hearing loss. It helps you identify loud environments and learn how to protect your hearing.

Highlights
  • Measure sound levels
  • Display average, peak, and max values
  • Plotted history of average values
  • Information on NIHL
  • Decibel exposure time guidelines
  • Calibrate measurements
  • Record and export data
Features
Read full description

Decibel Meter helps you quickly check the sound level around you using your device’s built-in microphone. Open the app and instantly see the current sound level in decibels. You can use it to get a general idea of everyday noise levels at home, in the office, in classrooms, outdoors, or in other environments. Key Features: • Real-time sound level measurement • Clear decibel display • Average, peak, and maximum values • Simple visual meter and history graph • Calibration adjustment for different devices and environments • Easy-to-use interface for quick checks • Support for iPhone and iPad • Multiple language support • In-app Support for feedback and questions Please note: Decibel readings may vary depending on your device microphone, case, distance from the sound source, background noise, and calibration settings. This app is designed for general reference and everyday use. It is not a replacement for a certified professional sound level meter. Download Decibel Meter and check the sound around you with ease.

About

TimePulse

Track daily habits, moods, and streaks with a live clock interface. This app offers a calm and focused approach to building routines and understanding your day without overwhelming dashboards. It provides widgets, shortcuts, and data export for a comprehensive overview.

Highlights
  • Live clock home screen
  • Daily habits and streaks
  • Home, Lock, and StandBy widgets
  • Siri Shortcuts and Action Button check-in
  • Quick mood logging
  • Data export (JSON/CSV)
  • Pulse Insights (Pro)
Features
Read full description

TimePulse helps you see how time turns into routine. Built around a live clock, a daily habit system, and fast mood check-ins, TimePulse gives you a calmer way to stay aware of your day without turning life into a complicated dashboard. Free features: • Live clock home screen • Daily habits and streaks • Home Screen, Lock Screen, and StandBy widgets • Siri Shortcuts and Action Button check-in • Interactive widget check-in • Six-month Rhythm Map for every habit • Quick mood logging with short notes • Mood timeline and recent history • Export your data as JSON or CSV TimePulse Pro unlocks: • Unlimited habits • Pulse Insights • iCloud sync • Repair missed check-ins to protect streaks • A clearer long-term view of your rhythm TimePulse is designed to stay focused: fast logging, clear visual hierarchy, and a strong sense of momentum without clutter. Purchases and subscriptions are managed through your Apple ID. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://timepulse-app.newtree.tech/en/privacy.html

Screenshots

Decibel Meter Plus4 screens
TimePulse4 screens

Verdict

The call

The clearest difference is in-app purchases: Decibel Meter Plus at none against TimePulse's 3. Decibel Meter Plus also leads on ratings volume (125 vs 1) and device support (3 vs 1). TimePulse's advantage is update cadence (every 10 days vs every 6 weeks) and price ($0.99 vs $1.99). On rating, review sentiment, ads and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Decibel Meter Plus costs $1.99 and TimePulse $0.99 up front. TimePulse sells 3 in-app purchases, starting at $0.99 per month. Decibel Meter Plus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.0 for Decibel Meter Plus against 3.0 for TimePulse. That said, the two scores are not equally well evidenced: Decibel Meter Plus has 125 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 36% of Decibel Meter Plus's written reviews are positive against 33% of TimePulse's.

UpkeepUpdate frequency

Decibel Meter Plus ships an update every 6 weeks, TimePulse every 10 days. The most recent releases landed on September 29, 2026 and September 21, 2026 respectively.

Scorecard6 real differences · 4 level
Decibel Meter Plus versus TimePulse: the parameters behind the verdict, then further details
ParameterDecibel Meter PlusTimePulse
Price$1.99$0.99 — better
Rating3.0 (125 ratings)3.0 (1 ratings)
Positive reviews35.7% of reviews — better33.3% of reviews
Number of ratings125 — better1
Update frequencyEvery 6 weeksEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.8 — better17.6
Further details — not scored
Size14 MB15 MB
Age rating4+9+
Developer华芳 张树伟 杨

Customer experience

Decibel Meter Plus

All ratings125 ratings
Positive48.8%
Neutral9.6%
Negative41.6%
Written reviews126 reviews
Positive35.7%
Neutral8.7%
Negative55.6%

TimePulse

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral66.7%
Negative0.0%

Bugs and requests

Decibel Meter Plus

Reported bugs

7 issues
  • App requires developer updates and iOS compatibility fixes
  • Baseline reading of 50-80 dB even in complete silence
  • Readings spike dramatically with minimal sound input
  • Graph display lacks user control
  • Inconsistent measurements in same environment
Show 2 more
  • Microphone sensitivity cannot be adjusted
  • App crashes or fails to function on some devices

Requested features

6 requests
  • Calibration function to adjust readings
  • Higher maximum dB limit (120+ dB) for loud events
  • Ability to attach photos with meter readings
  • Better baseline reset to 0 dB in silence
  • dB(A) weighting filter option
Show 1 more
  • Improved control over graphical display

TimePulse

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Decibel Meter Plus

No in-app purchases

3 purchases

TimePulse

Subscriptions2
  • TimePulse Pro Monthly$0.991 Month
  • TimePulse Pro Yearly$4.991 Year
One-time1
  • TimePulse Pro Lifetime$0.99

Questions

Is Decibel Meter Plus free?
Decibel Meter Plus costs $1.99, with no in-app purchases.
Is TimePulse free?
TimePulse costs $0.99, and also offers in-app purchases.
Which has better reviews, Decibel Meter Plus or TimePulse?
Decibel Meter Plus and TimePulse are both rated 3.0 out of 5 on the App Store, from 125 and 1 ratings respectively.
Do Decibel Meter Plus or TimePulse have ads?
Neither Decibel Meter Plus nor TimePulse shows ads.
Which is updated more often, Decibel Meter Plus or TimePulse?
Decibel Meter Plus ships an update every 6 weeks, and TimePulse every 10 days. Most recently, Decibel Meter Plus was updated on September 29, 2026 and TimePulse on September 21, 2026.

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