Comparison

Frequency Generator (Sound) vs songcircle

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

songcircle

Features
Read full description

Music is emotional; music apps, so far, are not. songcircle is changing that. Do you constantly lose track of songs friends send you in chat threads? Are your shared playlists overflowing with hundreds of songs that nobody actually listens to? songcircle ends the clutter and transforms music sharing into a weekly ritual. Create Circles with your closest friends, family, or colleagues and discover the soundtrack of your week—together. How songcircle works: Create Your Circles: Start groups for different friend circles or specific genres. Share Your Highlights: Each member posts a limited number of songs per week—no spam, just the best tracks! The Weekly Drop: At the end of the week, songcircle automatically generates a shared playlist from all posts—delivered directly to your Spotify or Apple Music account. Repeat & Enjoy: The week resets, the countdown begins, and the anticipation for the next playlist grows. Why songcircle? Real Discovery: Don’t trust the algorithm; trust your friends' taste. Mindful Sharing: Weekly limits ensure every song gets the attention it deserves. Cross-Platform: Whether you use Spotify or Apple Music, songcircle brings everyone together in one Circle. Interaction: Comment on your friends' picks and learn the story behind every track. Stop losing links and staring at lifeless playlists. Start your first songcircle today and make music what it’s meant to be: A shared experience. Note: A subscription to a supported streaming service (e.g., Spotify, Apple Music, or YouTube Music) is required to use songcircle.

Screenshots

Frequency Generator (Sound)4 screens
songcircle4 screens

Verdict

The call

The clearest difference is in-app purchases: songcircle at none against Frequency Generator (Sound)'s 1. songcircle also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). Frequency Generator (Sound)'s advantage is iOS requirement (13.0 vs 15.1). 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. songcircle asks for nothing beyond the download.

UpkeepUpdate frequency

Frequency Generator (Sound) ships an update every 3 months, songcircle every 2 weeks. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Frequency Generator (Sound) versus songcircle: the parameters behind the verdict, then further details
ParameterFrequency Generator (Sound)songcircle
PriceFreeFree
Rating3.2 (6 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size28 MB23 MB
Age rating4+12+
DeveloperNETIGEN Kluzowicz sp. j.Xaver Ferdinand Stang

In-app purchases

1 purchases

Frequency Generator (Sound)

Subscriptions1
  • 1 week subscription3 Days trial$0.997 Days
None

songcircle

No in-app purchases

Questions

Is Frequency Generator (Sound) free?
Frequency Generator (Sound) is free to download, with in-app purchases available.
Is songcircle free?
songcircle is free to download, with no in-app purchases.
Do Frequency Generator (Sound) or songcircle have ads?
Frequency Generator (Sound) shows ads; songcircle does not.
Which is updated more often, Frequency Generator (Sound) or songcircle?
Frequency Generator (Sound) ships an update every 3 months, and songcircle every 2 weeks. Most recently, Frequency Generator (Sound) was updated on October 21, 2026 and songcircle on October 19, 2026.

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