# Tone Generator vs NexFusionAi

The clearest difference is ads: NexFusionAi at none against Tone Generator's shown. NexFusionAi also leads on update cadence (every 2 days vs every 4 months) and rating (5.0 vs 4.8). Tone Generator's advantage is ratings volume (139 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Tone Generator sells 1 one-off in-app purchase and NexFusionAi sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

NexFusionAi holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Tone Generator has 139 ratings behind it against 1, so its average is the more settled of the two.

Tone Generator ships an update every 4 months, NexFusionAi every 2 days. The most recent releases landed on November 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Tone Generator | NexFusionAi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (139 ratings)](https://appshunter.io/ios/app/tone-generator-frequency-app/id1561496708/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nexfusionai/id6737143426/reviews)** |
| Number of ratings | **139** | 1 |
| Positive reviews | 84.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 6 MB | 64 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tevfik Yucek](https://appshunter.io/developer/566982862) | [涛 聂](https://appshunter.io/developer/1773143136) |

## What reviewers say

### Tone Generator

[App page](https://appshunter.io/ios/app/tone-generator-frequency-app/id1561496708)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

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


### NexFusionAi

[App page](https://appshunter.io/ios/app/nexfusionai/id6737143426)

Create stunning visuals with AI-powered image and video generation. Transform your ideas into reality with advanced artificial intelligence tools.

**Highlights:** AI image generation, AI video generation, Create visuals with AI, Transform ideas into reality

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Recchage Power 1 | $0.99 | one-time |
| Recharge Power142 | $19.99 | one-time |
| Recharge Power1488 | $199.99 | one-time |


## Frequently asked questions

### Is Tone Generator free?

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

### Is NexFusionAi free?

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

### Which has better reviews, Tone Generator or NexFusionAi?

NexFusionAi is rated higher. Tone Generator averages 4.8 out of 5 from 139 ratings, while NexFusionAi averages 5.0 from 1 ratings.

### Do Tone Generator or NexFusionAi have ads?

Tone Generator shows ads; NexFusionAi does not.

### Which is updated more often, Tone Generator or NexFusionAi?

Tone Generator ships an update every 4 months, and NexFusionAi every 2 days. Most recently, Tone Generator was updated on November 3, 2026 and NexFusionAi on October 16, 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.*