# Dotta vs Nabuchodonosor

The clearest difference is in-app purchases: Nabuchodonosor at none against Dotta's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dotta sells 1 one-off in-app purchase. Nabuchodonosor asks for nothing beyond the download.

## The numbers

| Metric | Dotta | Nabuchodonosor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 8 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, Mac |
| Age rating | 4+ | 17+ |
| Developer | [Perma Evidence SA](https://appshunter.io/developer/1628117471) | [Eloi Carrelet](https://appshunter.io/developer/1877062509) |

## What reviewers say

### Dotta

[App page](https://appshunter.io/ios/app/dotta/id6578448069)

This AI assistant offers voice-activated interaction for easy access to advanced technology. Users can ask thousands of questions with a simple credit top-up, avoiding subscriptions. It's designed for all skill levels.

**Highlights:** AI-powered assistance, Voice interaction, Simple button interface, Credit top-up system, No subscriptions required

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| up to 5000 questions $5+VAT | $4.99 | one-time |


### Nabuchodonosor

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

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Dotta free?

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

### Is Nabuchodonosor free?

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

### Do Dotta or Nabuchodonosor have ads?

Neither Dotta 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.*