# Tone Generator Professional vs Atomic Metronome

Tone Generator Professional and Atomic Metronome both sit at 4.7 stars, but that hides the real split: 80% of Atomic Metronome's written reviews are positive against 25% of Tone Generator Professional's. Atomic Metronome also leads on in-app purchases (none vs 1) and ads (none vs shown). Tone Generator Professional's advantage is price (Free vs $4.99). On rating, update cadence and device support there is nothing between them.

Tone Generator Professional is free to download; Atomic Metronome costs $4.99 up front. Tone Generator Professional sells 1 one-off in-app purchase. Atomic Metronome asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Tone Generator Professional against 4.8 for Atomic Metronome. That said, the two scores are not equally well evidenced: Atomic Metronome has 122 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 25% of Tone Generator Professional's written reviews are positive against 80% of Atomic Metronome's.

Tone Generator Professional ships an update every 5 months, Atomic Metronome every 3 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Tone Generator Professional | Atomic Metronome |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.7 (9 ratings)](https://appshunter.io/ios/app/tone-generator-professional/id1428334527/reviews) | **[4.8 (122 ratings)](https://appshunter.io/ios/app/atomic-metronome/id1553943163/reviews)** |
| Number of ratings | 9 | **122** |
| Positive reviews | 25.0% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Paid | **Free** |
| Size | 11 MB | 5 MB |
| Requires iOS | 15.6 | **13.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pedro Daniel Macalupu Cumpen](https://appshunter.io/developer/492172409) | [RT Sixty Ltd](https://appshunter.io/developer/509606275) |

## What reviewers say

### Tone Generator Professional

[App page](https://appshunter.io/ios/app/tone-generator-professional/id1428334527)

Create precise audio tones from 20Hz to 20,000Hz using four distinct waveforms. Adjust output volume and enjoy instant loading with a highly accurate algorithm. This universal app is compatible with external speakers and all iOS devices.

**Highlights:** Generate tones from 20Hz to 20,000Hz, Sine, Square, Triangle, and Sawtooth waveforms, Adjustable output volume, Instant load and precise algorithm, Compatible with external speakers, Universal app for iPhone, iPad, and iPod touch

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $2.99 | one-time |


### Atomic Metronome

[App page](https://appshunter.io/ios/app/atomic-metronome/id1553943163)

This advanced metronome app offers precise timing with customizable features for musicians. Design click patterns, adjust tempo automatically, and personalize sound and color schemes for an intuitive practice experience.

**Highlights:** Click Sequencer, Tempo Advance mode, Silent Click / Click Gap mode, Detailed Click Sound Designer, Advanced time signatures, Customizable color schemes, Save Setlists

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tone Generator Professional free?

Tone Generator Professional is free to download, with in-app purchases available.

### Is Atomic Metronome free?

Atomic Metronome costs $4.99, with no in-app purchases.

### Which has better reviews, Tone Generator Professional or Atomic Metronome?

Atomic Metronome is rated higher. Tone Generator Professional averages 4.7 out of 5 from 9 ratings, while Atomic Metronome averages 4.8 from 122 ratings.

### Do Tone Generator Professional or Atomic Metronome have ads?

Tone Generator Professional shows ads; Atomic Metronome does not.

### Which is updated more often, Tone Generator Professional or Atomic Metronome?

Tone Generator Professional ships an update every 5 months, and Atomic Metronome every 3 months. Most recently, Tone Generator Professional was updated on November 2, 2026 and Atomic Metronome on November 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*