Noise Meter + vs Stability Ball Workout Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Noise Meter +
Measure ambient sound levels with real-time plotting and customizable alerts. Record location data, attach multimedia notes, and export measurements for analysis.
- Real-time sound level plotting
- Customizable measurement duration and frequency
- Configurable sound level alerts
- Location-based measurement mapping
- Exportable measurement data (CSV)
- Attach photos, videos, and voice notes
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This app is primarily used to measure sound level of surroundings. It contains the following features: 1) Plot the measured data in real time. 2) Measurement duration and measurement frequency are customizable. 3) Users could set alert value to some level (Ex. 70 dB). When the measured sound level exceeds the alert value, it will alert users. 4) The location information of the measurement points could also be obtained, and all the measurement results could be shown in map. 5) All measured data could be exported as a csv format file for post process. 6) In addition, users could also add photos, videos and voice notes to the measured data, and the photos, videos and voice notes could be downloaded via iTunes.
Stability Ball Workout Guide
This app guides users through exercises using a stability ball to improve balance and core strength. It offers a variety of simple, easy-to-follow routines suitable for beginners and advanced users looking to add a new challenge to their fitness regimen.
- Stability ball exercises
- Improve balance and core strength
- Suitable for beginners
- Challenging for advanced users
- Easy-to-follow routines
- Strengthen and stretch body
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The gym ball is so versatile it can be used to help someone who is just starting out in the gym as a beginner. For the more advanced sporters it can help by adding an extra level of instability, increasing the challenge of their workouts in a new and potentially unfamiliar way. The great thing about working on balance and stability is that you don't have to do advanced or intense exercises to improve. In fact, one simple tool, an exercise ball, can help you work all of these areas with a variety of simple, easy to follow exercises. Exercise balls -- also known as physioballs, Swiss balls, or fit balls -- are large, vinyl balls you can use to strengthen and stretch your body, improving core stability and balance. When used correctly, these simple spheres can help build a stronger, leaner and more resilient body. The exercises in this app help work on all areas of your body while allowing you to get familiar with the unstable surface of the ball. This is perfect as a beginner if you haven't had much experience using an exercise ball and want a gentle way to work your body.
Screenshots
Verdict
The clearest difference is review sentiment: Noise Meter + at 77% against Stability Ball Workout Guide's 0%. Noise Meter + also leads on rating (3.3 vs 2.0) and in-app purchases (none vs 8). Stability Ball Workout Guide's advantage is price (Free vs $1.99). On device support and iOS requirement 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
Stability Ball Workout Guide is free to download; Noise Meter + costs $1.99 up front. Stability Ball Workout Guide sells 8 one-off in-app purchases. Noise Meter + asks for nothing beyond the download.
Noise Meter + holds the better App Store score, 3.3 against 2.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 77% of Noise Meter +'s written reviews are positive against 0% of Stability Ball Workout Guide's.
Noise Meter + ships an update every 6 weeks, Stability Ball Workout Guide every 52 months. Both last shipped on October 15, 2026.
| Parameter | Noise Meter + | Stability Ball Workout Guide |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 3.3 (4 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 77.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 6 weeks — better | Every 52 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 4 MB | 29 MB |
| Age rating | 4+ | 4+ |
| Developer | HUNG HSUN LIN | Samantha Roobol |
Customer experience
Noise Meter +
Stability Ball Workout Guide
In-app purchases
Noise Meter +
No in-app purchases
Stability Ball Workout Guide
- Remove ads$0.99
- Full Body Workout Plan$1.99
- Exercises for beginners$1.99
Show 5 moreShow fewer
- Abs Workout Plan$1.99
- Butt, Thighs and Legs$1.99
- Lower Back Pain Relief$1.99
- 60 Day Challenge$1.99
- Full Bundle$4.99
Questions
Is Noise Meter + free?
Is Stability Ball Workout Guide free?
Which has better reviews, Noise Meter + or Stability Ball Workout Guide?
Do Noise Meter + or Stability Ball Workout Guide have ads?
Which is updated more often, Noise Meter + or Stability Ball Workout Guide?
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