Comparison

KRK Audio Tools vs AUDIIO

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

Head to head
About

KRK Audio Tools

This application offers a suite of professional tools designed to optimize your studio monitor setup. It includes features for real-time frequency analysis, level calibration, EQ recommendations, and precise monitor alignment for an enhanced listening experience.

Highlights
  • Spectrum RTA for real-time frequency analysis
  • Level Meter for monitor calibration
  • EQ Recommendation for room optimization
  • Monitor Align for precise angle adjustment
  • Delay tool for multi-monitor time alignment
  • Polarity tool for wiring verification
  • Signal generator (sine, white, pink noise)
Features
Read full description

KRK Audio Tools App is a suite of professional tools ideal for monitor tuning that can help you to get the best experience with your KRK monitors. It includes the following tools: - "Spectrum RTA" tool is used to measure and display the frequency spectrum of the input audio signal in realtime. - "Level Meter" tool is used for monitor level calibration. - "EQ Recommendation" tool is used to help determine which EQ presets may work best in your room. - "Monitor Align" tool is used to perfectly align the angle of your studio monitors. - "Delay" tool is used to time-align your monitors in a multi monitor system. - "Polarity" tool is used for verifying that monitors are wired correctly. Furthermore, it includes a signal generator that can generate sine waves, white noise and pink noise. The inline help contains instructions to use the tools correctly.

About

AUDIIO

Visualize audio in real-time with various data graphs like RTA Bar, FFT, and Spectrogram. Offers full octave and 1/3 octave analysis with linear or logarithmic scales. Displays peak and current dB data in a sleek, functional interface.

Highlights
  • Real-time audio analysis
  • RTA Bar / Line Graph
  • FFT and Spectrogram visualization
  • Full Octave and 1/3 Octave analysis
  • Linear / Logarithmic scale
  • Peak and current dB data
Features
Read full description

Audiio is a real-time audio analyzer app. - Visualize audio in various data graph (RTA Bar / Line Graph, FFT, Spectrogram) - Full Octave, 1/3 Available - Linear / Logarithm scale at your disposal - Peak dB data / current dB data - Sleek UI (Functional & Elegant)

Screenshots

KRK Audio Tools4 screens
AUDIIO4 screens

Verdict

The call

The clearest difference is review sentiment: KRK Audio Tools at 54% against AUDIIO's 0%. KRK Audio Tools also leads on in-app purchases (none vs 1) and ads (none vs shown). AUDIIO's advantage is rating (4.3 vs 4.1). On price, ratings volume 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. AUDIIO sells 1 one-off in-app purchase. KRK Audio Tools asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

AUDIIO holds the better App Store score, 4.3 against 4.1. Both are backed by a comparable volume of ratings — 40 and 100 respectively. Written reviews complicate that: 54% of KRK Audio Tools's written reviews are positive against 0% of AUDIIO's, so the app with the better star average is not the one people write more warmly about.

Scorecard6 real differences · 4 level
KRK Audio Tools versus AUDIIO: the parameters behind the verdict, then further details
ParameterKRK Audio ToolsAUDIIO
PriceFreeFree
Rating4.1 (40 ratings)4.3 (100 ratings) — better
Positive reviews54.2% of reviews — better0.0% of reviews
Number of ratings40100 — better
Update frequency—Every 3 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.3 — better15.6
Further details — not scored
Size10 MB14 MB
Age rating4+4+
DeveloperKRK Systems, Inc.BetaMatters

Customer experience

KRK Audio Tools

All ratings40 ratings
Positive77.5%
Neutral2.5%
Negative20.0%
Written reviews24 reviews
Positive54.2%
Neutral4.2%
Negative41.7%

AUDIIO

All ratings95 ratings
Positive81.1%
Neutral3.2%
Negative15.8%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

KRK Audio Tools

No in-app purchases

1 purchases

AUDIIO

One-time1
  • No Ads$4.99

Questions

Is KRK Audio Tools free?
KRK Audio Tools is free to download, with no in-app purchases.
Is AUDIIO free?
AUDIIO is free to download, with in-app purchases available.
Which has better reviews, KRK Audio Tools or AUDIIO?
AUDIIO is rated higher. KRK Audio Tools averages 4.1 out of 5 from 40 ratings, while AUDIIO averages 4.3 from 100 ratings.
Do KRK Audio Tools or AUDIIO have ads?
AUDIIO shows ads; KRK Audio Tools does not.

Other comparisons