Comparison

Visualised Audio vs Cihazla

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

Cihazla

Read full description

Cihazla helps you inspect a used iPhone before buying or selling it. Follow guided checks and understand the condition of the device. 12 GUIDED CHECKS Start with the screen, touch, front/rear cameras and audio. Full Test adds sensors, buttons and vibration, biometrics, battery health, charging, connectivity, parts/service history and ownership checks. Available checks depend on your device; some steps require user confirmation or manual input. A CLEAR DEVICE REPORT See device details, test results, a score out of 100 and priority findings in one place. A color-coded phone diagram and category summary show inspection coverage. Untested checks are shown separately. PHOTOS AND DEVICE HISTORY Add front, back and frame photos; mark scratches, cracks or dents directly on the images. Record cosmetic condition, parts/service history, box and invoice details in an organized screen before completing your report. SHARE A PDF Share the full report with photos and findings as a PDF or text. Revisit completed inspections in your report history. Reports and selected photos are stored on your device; you initiate sharing. START FOR FREE The first 4 essential checks and a quick report are free. A one-time in-app purchase unlocks 8 advanced checks and the detailed PDF report for the current inspection. No subscription. Each new full inspection requires a separate purchase. Checks combine automatic measurements, manual testing and user declarations. Battery health, parts history and ownership cannot be automatically verified on every device. Cihazla does not provide authorized-service diagnosis, a warranty or definitive fault detection. Price estimates use your inputs and are not live market prices. Available in Turkish and English. No account required. PRIVACY, TERMS AND SUPPORT Privacy Policy: https://mustafakuk.github.io/privacy/cihazla.html Terms of Use (EULA): https://mustafakuk.github.io/terms/cihazla.html Support: https://mustafakuk.github.io/support/cihazla.html

Screenshots

Visualised Audio4 screens
Cihazla4 screens

Verdict

The call

The clearest difference is update cadence: Cihazla at every 2 months against Visualised Audio's every 14 months. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Visualised Audio sells 3 one-off in-app purchases and Cihazla sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Visualised Audio ships an update every 14 months, Cihazla every 2 months. Both last shipped on October 24, 2026.

Scorecard1 real difference · 8 level
Visualised Audio versus Cihazla: the parameters behind the verdict, then further details
ParameterVisualised AudioCihazla
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 14 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size6 MB46 MB
Age rating4+4+
DeveloperMagnus OlssonMUSTAFA KUK

In-app purchases

3 purchases

Visualised Audio

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

Cihazla

One-time1
  • Cihazla Full Test$2.99

Questions

Is Visualised Audio free?
Visualised Audio is free to download, with in-app purchases available.
Is Cihazla free?
Cihazla is free to download, with in-app purchases available.
Do Visualised Audio or Cihazla have ads?
Neither Visualised Audio nor Cihazla shows ads.
Which is updated more often, Visualised Audio or Cihazla?
Visualised Audio ships an update every 14 months, and Cihazla every 2 months. Most recently, Visualised Audio was updated on October 24, 2026 and Cihazla on October 24, 2026.

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