Decibel vs Weeks Left
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decibel
This app provides precise noise measurement with a real-time decibel gauge and a frequency analyzer for detailed acoustic analysis. It tracks minimum, average, and maximum levels, offering historical graphs for sound fluctuations. Ideal for professionals and enthusiasts needing accurate sound monitoring.
- Real-time decibel gauge
- Frequency analyzer (Hz)
- Min/Avg/Max decibel values
- Historical decibel graph
- Acoustic analysis tool
- Environmental noise monitoring
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The Decibel Meter app is designed for professionals and enthusiasts alike, with features that allow for precise noise measurement across a variety of environments. Equipped with a Frequency Analyzer, this app goes beyond simple decibel readings by offering the ability to measure the intensity of specific frequencies in hertz (Hz), making it an essential tool for tasks like acoustic analysis or environmental noise monitoring. Key Features of the Decibel Meter app include: • Decibel Gauge: A real-time visual representation of noise levels, perfect for quick assessments. • Noise Reference: Instantly displays current noise intensity for immediate feedback. • Min/Avg/Max Values: Shows the minimum, average, and maximum decibel levels during a session, providing comprehensive data. • Frequency Analyzer: Enables the selection of specific frequencies (Hz) for precise dB measurements, ideal for focused sound source analysis. • Graphical Representation: A historical graph tracks decibel levels over time, offering a detailed view of sound fluctuations. Whether you're monitoring a workplace for occupational noise compliance, or conducting an acoustic tuning of musical instruments, this app provides the precision and flexibility needed for all your sound measurement needs. The Frequency Analyzer further enhances this by giving you control over the specific frequencies you wish to analyze, helping you pinpoint noise issues in any environment. By incorporating decibel meter, frequency analysis, and sound level monitoring, this app ensures that users receive the most accurate and tailored sound measurements possible. Auto-Renewable Subscription Terms: - The payment will be charged to your Apple ID Account at confirmation of purchase. - The subscription renews automatically unless the auto-renew is turned off at least 24 hours before the end of the current billing period. - Your account will be charged for renewal within 24 hours before the end of your selected subscription. - Your subscriptions can be managed, and auto-renewal can be turned off by going to your App Store Account Settings. Terms: https://sunshine-dev.com/?page_id=98
Weeks Left
Visualize your life in weeks with a daily reminder to make each one count. Track your lived and remaining weeks, share your progress, and receive daily inspiration. Includes journaling, milestone countdowns, and home screen widgets.
- Life in weeks visualization
- Shareable life progress images
- Daily inspirational quotes
- Milestone countdowns with notifications
- Weekly journal with guided prompts
- iCloud sync
- Home screen widgets
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Your life in weeks, visualized. Weeks Left turns your entire lifespan into a powerful grid — each dot representing one week. See how many weeks you've lived and how many you have left. It's a simple, profound reminder to make every week count. SHARE YOUR LIFE IN WEEKS Turn your grid into a clean story image with one tap: "I have lived 1,920 weeks. 2,240 left." Post it to your story or send it to a friend. DAILY INSPIRATION Start each day with a thought-provoking quote about life, purpose, and making the most of your time. Tap to share with friends. MILESTONE COUNTDOWNS Add future dates you're looking forward to — vacations, birthdays, graduations, or any meaningful event. See a live countdown in days and get notified the day before and the day it arrives. WEEKLY JOURNAL Tap any week on your grid to write a reflection. 52 unique guided prompts help you capture gratitude, growth, and life's meaningful moments. ICLOUD SYNC Your journal, milestones, and settings stay in sync across your iPhone and iPad through your private iCloud account. NEW REFLECTION PACKS EVERY MONTH Each month brings a new themed pack of reflection prompts and fresh quotes, delivered automatically. HOME SCREEN WIDGETS Keep perspective at a glance with three beautiful widgets: - Weeks Left — your weeks lived and remaining - Life Progress — your age and life percentage - Year Progress — days left in the current year Available in small and medium sizes, updating daily. PERSONALIZE YOUR VIEW - Set your birth date and life expectancy - Choose light, dark, or system theme - Explore your entire life grid interactively Weeks Left Pro unlocks journaling, milestones with notifications, all home screen widgets, iCloud sync, and new monthly reflection packs. Available as a monthly or yearly auto-renewable subscription, or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Apple ID account at confirmation of purchase, and renewals are charged within 24 hours before the period ends. Manage or cancel anytime in your App Store account settings. Terms of Use: https://tonybach.io/Weeks-Left/terms Privacy Policy: https://tonybach.io/Weeks-Left/privacy
Screenshots
Verdict
The clearest difference is update cadence: Weeks Left at every 3 days against Decibel's every 2 weeks. Decibel's advantage is ratings volume (5 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating, ads and in-app purchases 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. Decibel sells 5 in-app purchases, starting at $9.99 per year and Weeks Left sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Decibel against 5.0 for Weeks Left. That said, the two scores are not equally well evidenced: Decibel has 5 ratings behind it against 1, so its average is the more settled of the two.
Decibel ships an update every 2 weeks, Weeks Left every 3 days. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.
| Parameter | Decibel | Weeks Left |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) | 5.0 (1 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 18 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Sunshine Software Labs | PHUC HOANG BACH |
Customer experience
Decibel
Weeks Left
In-app purchases
Decibel
- Get Premium Annual Offer$9.991 Year
- 3 Days Free Trial Weekly VIP3 Days trial$9.997 Days
- Get Premium Monthly$19.991 Month
Show 2 moreShow fewer
- 7 Day Free Yearly VIP7 Days trial$29.991 Year
- Get Premium Annual$49.991 Year
Weeks Left
- Monthly$2.991 Month
- Annual$24.991 Year
- Monthly$2.99
- Yearly$24.99
- Lifetime$39.99









