# AI Text to Speech vs 4 buttons camera

The clearest difference is in-app purchases: 4 buttons camera at none against AI Text to Speech's 2. 4 buttons camera also leads on update cadence (every 2 weeks vs every 7 months). AI Text to Speech's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AI Text to Speech sells 2 in-app purchases, starting at $3.99 per 7 days. 4 buttons camera asks for nothing beyond the download.

AI Text to Speech ships an update every 7 months, 4 buttons camera every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | AI Text to Speech | 4 buttons camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (6 ratings)](https://appshunter.io/ios/app/ai-text-to-speech/id1566100678/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 37 MB |
| Requires iOS | 16.0 | **15.8.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eilon Krauthammer](https://appshunter.io/developer/963474325) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### AI Text to Speech

[App page](https://appshunter.io/ios/app/ai-text-to-speech/id1566100678)

Transform any text into high-quality AI-generated audio. Choose from professional, natural-sounding voices or fun character voices for social media, websites, and more. Supports up to 4,000 characters for natural voice presets.

**Highlights:** Generate AI audio from text, 6 professional AI voices, 10 funny character voices, Up to 4,000 characters per speech, Suitable for social media and websites

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Text to Speech Unlimited | $3.99 | per 7 days |
| AI Text to Speech Unlimited | $34.99 | per year |


### 4 buttons camera

[App page](https://appshunter.io/ios/app/4-buttons-camera/id6502266902)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Text to Speech free?

AI Text to Speech is free to download, with in-app purchases available.

### Is 4 buttons camera free?

4 buttons camera is free to download, with no in-app purchases.

### Do AI Text to Speech or 4 buttons camera have ads?

4 buttons camera shows ads; AI Text to Speech does not.

### Which is updated more often, AI Text to Speech or 4 buttons camera?

AI Text to Speech ships an update every 7 months, and 4 buttons camera every 2 weeks. Most recently, AI Text to Speech was updated on November 3, 2026 and 4 buttons camera on November 4, 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.*