Comparison

Tone Generator vs Frequency Generator

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

Head to head
About

Tone Generator

Generate various audio tones like sine, square, sawtooth, and triangle waves across a wide frequency range. Adjust frequencies by swiping and utilize built-in features for fun hearing tests or to clean your device's speaker.

Highlights
  • Sine, square, sawtooth, triangle wave generation
  • Adjustable frequency via swipe
  • Built-in hearing test sweep
  • Speaker cleaning function
  • Large frequency range
Features
Read full description

Tone Generator generates sine, square, sawtooth and triangle tone at a large frequency range. Frequency of the tones can be adjusted by swiping up or down on the screen. Tone Generator has a built-in feature to quickly sweep frequency of a sine tone to test your hearing. This feature is purely for fun and should not be used for any diagnostics. Tone Generator can also help remove dust and water from device's speakerphone by playing tones at various frequencies.

About

Frequency Generator

This app generates pure tones and binaural beats for focus, relaxation, or sleep. It also functions as a real-time sound analyzer, identifying musical notes and visualizing sound levels. Save and reuse your favorite settings with a clean, intuitive interface.

Highlights
  • Generate pure tones (1 Hz - 20,000 Hz)
  • Create custom binaural beats
  • Real-time sound frequency detection
  • Identify musical notes
  • Visualize sound levels
  • Save and reuse presets
Features
Read full description

Waves — A modern frequency generator, binaural beats creator, and real-time sound analyzer. Whether you’re tuning instruments, experimenting with tones, or exploring sound frequencies for focus and relaxation, Waves gives you precise control with a clean, immersive interface. Generate Pure Frequencies Create accurate tones from 1 Hz to 20,000 Hz * Sine, Square, and Triangle waveforms * Smooth real-time adjustments * High-quality audio output Binaural Beats Design custom binaural frequencies for different states: * Focus & concentration * Relaxation & calm * Sleep & deep rest Fine-tune left/right channels and beat differences with precision. Real-Time Frequency Detection Turn your device into a sound analyzer: * Detect live frequencies via microphone * Identify musical notes instantly * Visualize sound levels and signal intensity Save & Reuse Presets * Save your favorite tones and beats * Quickly access and organize presets * Mark favorites for easy access Designed for Simplicity * Minimal, distraction-free interface * Smooth animations and modern visuals * Built with performance and precision in mind Perfect for: * Musicians & producers * Sound engineers * Students & learners * Meditation & focus enthusiasts * Anyone curious about sound Waves turns your device into a powerful sound tool — simple, precise, and beautifully designed. Privacy Policy: https://frequencymetrics.com/privacy.html Terms & Conditions: https://frequencymetrics.com/terms.html

Screenshots

Tone Generator4 screens
Frequency Generator4 screens

Verdict

The call

The clearest difference is in-app purchases: Frequency Generator at none against Tone Generator's 1. Frequency Generator also leads on ads (none vs shown) and update cadence (every 6 days vs every 4 months). Tone Generator's advantage is ratings volume (138 vs 1). On price, 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. Tone Generator sells 1 one-off in-app purchase. Frequency Generator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Frequency Generator holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Tone Generator has 138 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Tone Generator ships an update every 4 months, Frequency Generator every 6 days. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

Scorecard6 real differences · 4 level
Tone Generator versus Frequency Generator: the parameters behind the verdict, then further details
ParameterTone GeneratorFrequency Generator
PriceFreeFree
Rating4.8 (138 ratings)5.0 (1 ratings) — better
Positive reviews83.7% of reviews—
Number of ratings138 — better1
Update frequencyEvery 4 monthsEvery 6 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size6 MB23 MB
Age rating4+4+
DeveloperTevfik YucekDejan Atanasov

Customer experience

Tone Generator

All ratings138 ratings
Positive94.9%
Neutral4.3%
Negative0.7%
Written reviews43 reviews
Positive83.7%
Neutral2.3%
Negative14.0%

Frequency Generator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Tone Generator

One-time1
  • Remove Advertisements$2.99
None

Frequency Generator

No in-app purchases

Questions

Is Tone Generator free?
Tone Generator is free to download, with in-app purchases available.
Is Frequency Generator free?
Frequency Generator is free to download, with no in-app purchases.
Which has better reviews, Tone Generator or Frequency Generator?
Frequency Generator is rated higher. Tone Generator averages 4.8 out of 5 from 138 ratings, while Frequency Generator averages 5.0 from 1 ratings.
Do Tone Generator or Frequency Generator have ads?
Tone Generator shows ads; Frequency Generator does not.
Which is updated more often, Tone Generator or Frequency Generator?
Tone Generator ships an update every 4 months, and Frequency Generator every 6 days. Most recently, Tone Generator was updated on October 11, 2026 and Frequency Generator on October 3, 2026.

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