Comparison

Frequency Generator (Sound) vs FREQUENCY SCHOOL

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

FREQUENCY SCHOOL

Features
Read full description

Join Maejor’s Sound Healing Community! Welcome to Maejor’s official app, where sound and healing come together to create a space for personal growth and connection. Dive into the world of sound healing and discover how to use sound frequencies to bring peace, balance, and mindfulness to your everyday life. Maejor, along with a like-minded community, will share tips, techniques, and content in a safe space created for connections, learning and growth. What You'll Find: Community Chats: Connect with people who share your interests and passions in real-time. Broadcast Channels: Get exclusive updates and content directly from Maejor. Private Spaces: Explore deeper topics like sound healing, fitness, music, and mental health in exclusive groups. Maejor will guide you through his journey, offering insights on sound healing, fitness routines, and mental well-being, while also giving you a behind-the-scenes look at his music and daily life. This app is your chance to connect not only with Maejor but with a global community focused on wellness. What to Expect: Sound Healing Tools: Learn how to use sound for daily healing and mindfulness. Mind, Body, Spirit Journey: Follow Maejor’s personal routines in fitness, music, and mental health. Mental Health Support: Access valuable resources to help nurture your mental well-being. Interactive Community: Engage with Maejor and others in a space built for connection. Join Maejor’s community today and start your journey toward better living through sound and connection. Download the app and get started now! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Frequency Generator (Sound)4 screens
FREQUENCY SCHOOL4 screens

Verdict

The call

The clearest difference is ads: FREQUENCY SCHOOL at none against Frequency Generator (Sound)'s shown. FREQUENCY SCHOOL also leads on update cadence (every 6 weeks vs every 3 months). On price, in-app purchases, device support and iOS requirement 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 and FREQUENCY SCHOOL sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Frequency Generator (Sound) ships an update every 3 months, FREQUENCY SCHOOL every 6 weeks. The most recent releases landed on September 16, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
Frequency Generator (Sound) versus FREQUENCY SCHOOL: the parameters behind the verdict, then further details
ParameterFrequency Generator (Sound)FREQUENCY SCHOOL
PriceFreeFree
Rating3.0 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size28 MB86 MB
Age rating4+4+
DeveloperNETIGEN Kluzowicz sp. j.Whyzzer UG

In-app purchases

1 purchases

Frequency Generator (Sound)

Subscriptions1
  • 1 week subscription3 Days trial$0.997 Days
1 purchases

FREQUENCY SCHOOL

Subscriptions1
  • Monthly Subscription$0.991 Month

Questions

Is Frequency Generator (Sound) free?
Frequency Generator (Sound) is free to download, with in-app purchases available.
Is FREQUENCY SCHOOL free?
FREQUENCY SCHOOL is free to download, with in-app purchases available.
Do Frequency Generator (Sound) or FREQUENCY SCHOOL have ads?
Frequency Generator (Sound) shows ads; FREQUENCY SCHOOL does not.
Which is updated more often, Frequency Generator (Sound) or FREQUENCY SCHOOL?
Frequency Generator (Sound) ships an update every 3 months, and FREQUENCY SCHOOL every 6 weeks. Most recently, Frequency Generator (Sound) was updated on September 16, 2026 and FREQUENCY SCHOOL on September 8, 2026.

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