Comparison

Frequency Generator (Sound) vs pro24bt

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

Head to head
About

Frequency Generator (Sound)

Generate various sound waves, from sine to triangle, with adjustable frequencies and volumes. Test speakers, tune instruments, or create multi-oscillator soundscapes. Customize your audio experience with a range of settings and themes.

Highlights
  • Generate sine, square, sawtooth, or triangle sound waves
  • Adjust frequency from 1Hz to 22000Hz
  • Control volume and balance (left/right)
  • Multi-oscillator mode for three simultaneous sounds
  • Customizable frequency range slider
  • Low latency audio setting
  • Theme customization
Features
Read full description

Would you like to generate sounds, test your speakers or tune your instruments? If the answers is yes, download Frequency Genrator! Using this application you can generate sound waves in different frequencies. The player lets you generate a sine, square, sawtooth or triangle sound wave with a frequency between 1Hz and 22000Hz (hertz). Single Oscillator Mode Frequency Sound Generator allows you to easily change the soundwaves from the main menu. Simply tap on the sound wave icon and pick between sine, square, sawtooth or triangle. Adjust the sound generating frequency easily by dragging the dot. Make use of the - & + buttons for added adjusting precision. Change volume and balance. Tap on the R-L icon. Multi Oscillator Mode In this mode you can generate in one time three sounds. Set different freqencies, waves and volume. Theme Change the colour of your application. Settings in Frequency Genarator: - change frequency range slider range to allow you more precision while selecting frequencies, - enable or disable run in background option, - choose between two slider scales: linear or logarithmic, - enable or disable volume booster, - enable or disable decimal precision up two decimals in case of need for more precise sound generation, - change +/- button step for even easier adjustments, - enable or disable show octave buttons in Single Oscillator - low latency setting enables high-performance low latency audio which makes slider more responsive and eliminates lag. (NOTE: Low latency setting may result in high frequencies on some devices sound inaccurate, especially on higher volume.) Attention! Please, for the best experience of using the app, use a pair of good quality headphones. Mobile devices are not high-quality audio sources.

About

pro24bt

Control your Taramps audio processor remotely via Bluetooth. Adjust crossover, equalization, routing, and levels in real-time for precise sound system tuning. Features include a graphic equalizer, delay, and preset saving.

Highlights
  • Complete adjustments via app
  • Real-time control via smartphone
  • 15-band graphic equalizer
  • Parametric input and output equalizer
  • HPF and LPF crossover
  • Alignment (Delay) per channel
  • Saving and sharing presets
Features
Read full description

Control your Taramps audio processor directly from your iPhone or iPad via Bluetooth connection. The app was developed to facilitate sound system adjustments, offering a practical, modern, and responsive interface to configure the processor's main features in real time. With it, you can adjust crossover, equalization, routing, output levels, audio generator, and other essential functions to achieve greater precision in adjusting your processor. Main Features: • Complete adjustments via app • Music playback via Bluetooth • Real-time control via smartphone • 15-band graphic equalizer • Parametric input and output equalizer • HPF and LPF crossover with advanced filters • Alignment (Delay) per channel • Phase control • Configurable limiter • Individual gain adjustment on outputs • Integrated audio generator • Saving and sharing presets • Real-time voltmeter • Quick shortcuts to favorite functions Ideal for: • Bob Box • In-car audio • Compact projects • Discreet installations • Systems with limited space • Projects without a traditional player • Car audio systems Note: To use all the app's features, a compatible Taramps audio processor is required. PRO 2.4BT + Audio Your smartphone in control of the sound.

Screenshots

Frequency Generator (Sound)4 screens
pro24bt4 screens

Verdict

The call

The clearest difference is review sentiment: pro24bt at 100% against Frequency Generator (Sound)'s 50%. pro24bt also leads on rating (5.0 vs 3.2) and in-app purchases (none vs 1). Frequency Generator (Sound)'s advantage is ratings volume (6 vs 2) and iOS requirement (13.0 vs 16.4). On price 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. Frequency Generator (Sound) sells 1 in-app purchase, starting at $0.99 per 7 days. pro24bt asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

pro24bt holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews point the same way: 50% of Frequency Generator (Sound)'s written reviews are positive against 100% of pro24bt's.

UpkeepUpdate frequency

Frequency Generator (Sound) ships an update every 3 months, pro24bt every 3 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

Scorecard8 real differences · 2 level
Frequency Generator (Sound) versus pro24bt: the parameters behind the verdict, then further details
ParameterFrequency Generator (Sound)pro24bt
PriceFreeFree
Rating3.2 (6 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings6 — better2
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size28 MB16 MB
Age rating4+4+
DeveloperNETIGEN Kluzowicz sp. j.TARAMPS ELECTRONICS LTDA.

Customer experience

Frequency Generator (Sound)

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

pro24bt

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Frequency Generator (Sound)

Subscriptions1
  • 1 week subscription3 Days trial$0.997 Days
None

pro24bt

No in-app purchases

Questions

Is Frequency Generator (Sound) free?
Frequency Generator (Sound) is free to download, with in-app purchases available.
Is pro24bt free?
pro24bt is free to download, with no in-app purchases.
Which has better reviews, Frequency Generator (Sound) or pro24bt?
pro24bt is rated higher. Frequency Generator (Sound) averages 3.2 out of 5 from 6 ratings, while pro24bt averages 5.0 from 2 ratings.
Do Frequency Generator (Sound) or pro24bt have ads?
Frequency Generator (Sound) shows ads; pro24bt does not.
Which is updated more often, Frequency Generator (Sound) or pro24bt?
Frequency Generator (Sound) ships an update every 3 months, and pro24bt every 3 weeks. Most recently, Frequency Generator (Sound) was updated on October 21, 2026 and pro24bt on October 25, 2026.

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