Comparison

Visualised Audio vs Device Info

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

Head to head
About

Visualised Audio

This app analyzes single musical notes, displaying their pitch and visualizing harmonics. It helps musicians refine their playing technique by showing accuracy to pitch and the subtle differences in instrument sound through harmonic analysis. It requires microphone access and a quiet environment for optimal performance.

Highlights
  • Monophonic pitch detection
  • Note and harmonic visualization
  • Playing technique fine-tuning
  • Harmonic analysis of instruments
  • Practice aid for scales
  • Adjustable sensitivity slider
Features
Read full description

Visualised Audio can classify single notes using monophonic pitch detection and visualise notes and harmonies. Visualised Audio can help you fine tune your playing technique by showing you how close to pitch you are. Visualised Audio can show you all the beautiful harmonics that your instrument is creating. Is there a difference between your $100 instrument and your $2000 instrument? Visualised Audio is a fun tool to use while you're practising scales as it's showing you what the notes look like and which harmonics lie on top of the fundamental pitch. If your instrument is creating strong harmonics you can use the slider at the bottom make the application less sensitive and thus help it classify the fundamental pitch instead of the harmonic. Left on the slider means less sensitive to harmonics. The default value should be good for most people. Since the application makes heavy use of the microphone it needs both access to it as well as a relatively quiet environment. Note - The classified note detected by the app Error - The deviation from the note in cents Clarity - How pure the signal is. This has nothing to do with error.

About

Device Info

Features
Read full description

Device Info - Phone Info Discover everything about your iPhone or iPad with detailed hardware information, real-time system monitoring, and powerful diagnostic tools. Device Info - Phone Info helps you understand your device better by providing comprehensive insights into its hardware, system performance, sensors, battery, storage, and connectivity—all in one easy-to-use app. Perfect for tech enthusiasts, developers, students, repair technicians, and everyday users. • Memory usage and available memory • Device information Complete Device Information Access detailed information about your device: • Device model and system version • Screen size and resolution • Processor and hardware details • Camera specifications • Battery information • System details Sensors Explorer View information about available device sensors: • Accelerometer • Gyroscope • Magnetometer (Compass) • Motion sensors • Barometer (supported devices) • Additional sensors supported by your device Sensor availability varies by device model. Hardware Diagnostics Test important device components: • Display test • Touchscreen test • Speaker test • Audio test • Flashlight test Quickly verify that your device hardware is working properly. Battery Information Monitor important battery details: • Battery level • Charging status Easy-to-Use Dashboard Organized sections for quick access: Dashboard • Device • System • CPU • Memory • Storage • Sensors • Diagnostics • Network • Battery Everything you need in one clean and intuitive interface. Why Users Love Device Info - Phone Info • Easy and lightweight • Modern design • Useful for troubleshooting device issues • Helpful before buying or selling a device • Great for developers, students, and technicians • No technical knowledge required Download Device Info - Phone Info today and explore your iPhone or iPad with detailed hardware information, diagnostics, and system insights—all in one powerful app. Privacy Policy https://sites.google.com/view/device-info-app-privacy-policy/home Terms Of Usage https://sites.google.com/view/device-info-app-privacy-policy/terms-of-usage Contact Us https://sites.google.com/view/device-info-app-privacy-policy/contact-us

Screenshots

Visualised Audio4 screens
Device Info4 screens

Verdict

The call

Visualised Audio and Device Info are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both are free to download. Visualised Audio sells 3 one-off in-app purchases and Device Info sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Visualised Audio versus Device Info: the parameters behind the verdict, then further details
ParameterVisualised AudioDevice Info
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 14 months—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.2
Further details — not scored
Size6 MB50 MB
Age rating4+4+
DeveloperMagnus OlssonES SOLUTIONS SMC-PRIVATE LIMITED

In-app purchases

3 purchases

Visualised Audio

One-time3
  • Small tip$0.49
  • Medium tip$1.99
  • Large tip$3.99
3 purchases

Device Info

Subscriptions3
  • Weekly Subscription$1.997 Days
  • Monthly Subscription$5.991 Month
  • Yearly Subscription$17.991 Year

Questions

Is Visualised Audio free?
Visualised Audio is free to download, with in-app purchases available.
Is Device Info free?
Device Info is free to download, with in-app purchases available.
Do Visualised Audio or Device Info have ads?
Neither Visualised Audio nor Device Info shows ads.

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