# OneAcoustic vs SparkDeck

The clearest difference is in-app purchases: OneAcoustic at none against SparkDeck's 2. OneAcoustic also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. SparkDeck sells 2 in-app purchases, starting at $3.99 per month. OneAcoustic asks for nothing beyond the download.

## The numbers

| Metric | OneAcoustic | SparkDeck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 24 MB | 15 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | +4 |
| Developer | [Recardo Krugell](https://appshunter.io/developer/1719917697) | [Yunus Sahin](https://appshunter.io/developer/1891139983) |

## What reviewers say

### OneAcoustic

[App page](https://appshunter.io/ios/app/oneacoustic/id6473816491)

**Features:** macOS Compatibility

**In-app purchases:** none


### SparkDeck

[App page](https://appshunter.io/ios/app/sparkdeck-ai-command-center/id6761731913)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is OneAcoustic free?

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

### Is SparkDeck free?

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

### Do OneAcoustic or SparkDeck have ads?

Neither OneAcoustic nor SparkDeck 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.*