# MultiTone Generator PRO vs Frequency Generator

The clearest difference is review sentiment: MultiTone Generator PRO at 83% against Frequency Generator's 24%. MultiTone Generator PRO also leads on rating (4.9 vs 4.4) and in-app purchases (none vs 7). Frequency Generator's advantage is price (Free vs $9.99). On ratings volume, update cadence, ads and iOS requirement there is nothing between them.

Frequency Generator is free to download; MultiTone Generator PRO costs $9.99 up front. Frequency Generator sells 7 in-app purchases, starting at $9.99 per year. MultiTone Generator PRO asks for nothing beyond the download.

MultiTone Generator PRO holds the better App Store score, 4.9 against 4.4. Both are backed by a comparable volume of ratings — 99 and 82 respectively. Written reviews point the same way: 83% of MultiTone Generator PRO's written reviews are positive against 24% of Frequency Generator's.

MultiTone Generator PRO ships an update every 6 weeks, Frequency Generator every 3 weeks. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | MultiTone Generator PRO | Frequency Generator |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.9 (99 ratings)](https://appshunter.io/ios/app/multitone-generator-pro/id1143928697/reviews)** | [4.4 (82 ratings)](https://appshunter.io/ios/app/frequency-generator-tone-and-hz/id1607976184/reviews) |
| Number of ratings | **99** | 82 |
| Positive reviews | **83.3% of reviews** | 23.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Paid | **Freemium** |
| Best chart rank | **#196** | — |
| Size | 9 MB | 24 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Gruber](https://appshunter.io/developer/342699861) | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) |

## What reviewers say

### MultiTone Generator PRO

[App page](https://appshunter.io/ios/app/multitone-generator-pro/id1143928697)

**Currently charting:** #196 Top Paid · Music (US App Store)

Generate and combine up to 16 different audio tones, including sine, rectangular, triangular, and sawtooth waves. Create frequency sweeps in both directions and play white or pink noise. This intuitive tool offers customizable ranges and sweep times for various audio testing needs.

**Highlights:** Create up to 16 tone combinations, Play sine, rectangular, triangular, and sawtooth waves, Generate frequency sweeps (min-max and max-min), Sweep repeat/wobble function, Play white and pink noise, Customizable frequency and sweep time ranges

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

**In-app purchases:** none


### Frequency Generator

[App page](https://appshunter.io/ios/app/frequency-generator-tone-and-hz/id1607976184)

Generate sound waves from 1Hz to 40000Hz with various waveforms. Analyze audio frequencies, test hearing, and use for relaxation or speaker cleaning. Offers a sleep timer for peaceful rest.

**Highlights:** Multiple waveform generation (Sine, Triangle, Sawtooth, Square), Real-time frequency and sound level analysis, Hearing test and monitoring, Sleep timer for relaxation, Speaker cleaning function, Educational sound wave exploration

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 Day Free Then Get Premium | $9.99 | per year |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| Get Premium Monthly | $9.99 | per month |
| 3 Days Free Trial then Get Premium | $19.99 | per month |
| Get Premium Annual | $49.99 | per year |
| 7 Day Free Yearly VIP | $49.99 | per year |
| Get Premium One Time Purchase | $19.99 | one-time |


## Frequently asked questions

### Is MultiTone Generator PRO free?

MultiTone Generator PRO costs $9.99, with no in-app purchases.

### Is Frequency Generator free?

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

### Which has better reviews, MultiTone Generator PRO or Frequency Generator?

MultiTone Generator PRO is rated higher. MultiTone Generator PRO averages 4.9 out of 5 from 99 ratings, while Frequency Generator averages 4.4 from 82 ratings.

### Do MultiTone Generator PRO or Frequency Generator have ads?

Neither MultiTone Generator PRO nor Frequency Generator shows ads.

### Which is updated more often, MultiTone Generator PRO or Frequency Generator?

MultiTone Generator PRO ships an update every 6 weeks, and Frequency Generator every 3 weeks. Most recently, MultiTone Generator PRO was updated on September 15, 2026 and Frequency Generator on September 23, 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.*