# Tone Gen Pro vs QuakeSafe Dam

The clearest difference is rating: QuakeSafe Dam at 5.0 against Tone Gen Pro's 4.5. QuakeSafe Dam also leads on in-app purchases (none vs 1) and review sentiment (100% vs 75%). Tone Gen Pro's advantage is ratings volume (48 vs 2) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Tone Gen Pro sells 1 one-off in-app purchase. QuakeSafe Dam asks for nothing beyond the download.

QuakeSafe Dam holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Tone Gen Pro has 48 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 75% of Tone Gen Pro's written reviews are positive against 100% of QuakeSafe Dam's.

## The numbers

| Metric | Tone Gen Pro | QuakeSafe Dam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (48 ratings)](https://appshunter.io/ios/app/tone-gen-pro/id1448112303/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/quakesafe-dam/id6739592421/reviews)** |
| Number of ratings | **48** | 2 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 44 MB | 65 MB |
| Requires iOS | **12.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Ibrahim Al-Sammarraie](https://appshunter.io/developer/1448112302) | [John Nguyen](https://appshunter.io/developer/1573137293) |

## What reviewers say

### Tone Gen Pro

[App page](https://appshunter.io/ios/app/tone-gen-pro/id1448112303)

Create various audio signals, including single tones, sweeps, and merged sounds, with extensive parameter control. Ideal for students, musicians, educators, and audio professionals exploring sound.

**Highlights:** Generate single type signals (sine, square, noise), Create sweep (chirp) signals (linear/exponential), Generate click signals with adjustable duty cycle, Merge multiple tones and sweeps, Frequencies up to 20 kHz, Extensive parameter control

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tone Gen Pro Full | $1.99 | one-time |


### QuakeSafe Dam

[App page](https://appshunter.io/ios/app/quakesafe-dam/id6739592421)

This app offers real-time monitoring of California dams and assesses their earthquake vulnerability. It provides engineers, residents, and safety planners with accurate data on seismic events and dam conditions to ensure preparedness.

**Highlights:** Interactive map of dams and seismic events, Detailed dam profiles, Seismic impact assessments, Customizable alerts, Reliable data sources (USGS, NID)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tone Gen Pro free?

Tone Gen Pro is free to download, with in-app purchases available.

### Is QuakeSafe Dam free?

QuakeSafe Dam is free to download, with no in-app purchases.

### Which has better reviews, Tone Gen Pro or QuakeSafe Dam?

QuakeSafe Dam is rated higher. Tone Gen Pro averages 4.5 out of 5 from 48 ratings, while QuakeSafe Dam averages 5.0 from 2 ratings.

### Do Tone Gen Pro or QuakeSafe Dam have ads?

Neither Tone Gen Pro nor QuakeSafe Dam shows ads.

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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.*