# Whispr vs Nabuchodonosor

The clearest difference is in-app purchases: Nabuchodonosor at none against Whispr's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Whispr sells 5 in-app purchases, starting at $12.99 per month. Nabuchodonosor asks for nothing beyond the download.

## The numbers

| Metric | Whispr | Nabuchodonosor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 143 MB | 8 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 12+ | +17 |
| Developer | [Attechy Ltd](https://appshunter.io/developer/1873461603) | [Eloi Carrelet](https://appshunter.io/developer/1877062509) |

## What reviewers say

### Whispr

[App page](https://appshunter.io/ios/app/whispr-your-ai-second-brain/id6758618656)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Whispr Pro – Monthly | $12.99 | per month |
| Whispr Max - Monthly | $39.99 | per month |
| Whispr Pro - Yearly | $89.99 | per year |
| Whispr Max - Yearly | $389.99 | per year |
| Whispr Pro - Lifetime | $389.99 | one-time |


### Nabuchodonosor

[App page](https://appshunter.io/ios/app/nabuchodonosor/id6779995407)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Whispr free?

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

### Is Nabuchodonosor free?

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

### Do Whispr or Nabuchodonosor have ads?

Neither Whispr nor Nabuchodonosor 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.*