# Multiple Tone Generator vs SA60

The clearest difference is ads: SA60 at none against Multiple Tone Generator's shown. SA60 also leads on rating (5.0 vs 4.8) and iOS requirement (10.0 vs 16.0). Multiple Tone Generator's advantage is ratings volume (65 vs 11). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Multiple Tone Generator sells 2 one-off in-app purchases and SA60 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SA60 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Multiple Tone Generator has 65 ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 88% of Multiple Tone Generator's written reviews are positive against 83% of SA60's, so the app with the better star average is not the one people write more warmly about.

Multiple Tone Generator ships an update every 3 months, SA60 every 5 months. The most recent releases landed on September 23, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Multiple Tone Generator | SA60 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (65 ratings)](https://appshunter.io/ios/app/multiple-tone-generator/id954158579/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/sa60/id1509708451/reviews)** |
| Number of ratings | **65** | 11 |
| Positive reviews | **87.5% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 22 MB |
| Requires iOS | 16.0 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Loop-Sessions.LLC.](https://appshunter.io/developer/414215366) | [RRS, OOO](https://appshunter.io/developer/1486125568) |

## What reviewers say

### Multiple Tone Generator

[App page](https://appshunter.io/ios/app/multiple-tone-generator/id954158579)

Generate multiple audio signals with adjustable waveforms, frequencies, and volumes for each channel. Offers presets for guitar and bass tuning, with options to expand channel support.

**Highlights:** Multiple audio channels, Adjustable waveforms (Sine, Triangle, Squire, Saw), Precise frequency control (20Hz - 20000Hz), Individual channel volume and mute, Logarithmic frequency sliders, Guitar and bass tuning presets

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Increase channels from 6 to 16 | $1.99 | one-time |
| Always remove banner ads. | $4.99 | one-time |


### SA60

[App page](https://appshunter.io/ios/app/sa60/id1509708451)

This audio tool functions as a spectrum analyzer and graphic equalizer, offering real-time analysis and precise sound manipulation. It provides a demo version with limited play time, with an unlimited version available as an in-app purchase.

**Highlights:** Standalone and AUv3 plugin, Stereo, Mid, or Side EQ modes, Undo/Redo functionality, A/B comparison, Upsampling options, Macro controllers, Built-in Gain Match

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RRS SA60 Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is Multiple Tone Generator free?

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

### Is SA60 free?

SA60 is free to download, with in-app purchases available.

### Which has better reviews, Multiple Tone Generator or SA60?

SA60 is rated higher. Multiple Tone Generator averages 4.8 out of 5 from 65 ratings, while SA60 averages 5.0 from 11 ratings.

### Do Multiple Tone Generator or SA60 have ads?

Multiple Tone Generator shows ads; SA60 does not.

### Which is updated more often, Multiple Tone Generator or SA60?

Multiple Tone Generator ships an update every 3 months, and SA60 every 5 months. Most recently, Multiple Tone Generator was updated on September 23, 2026 and SA60 on August 20, 2026.

---

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