# Base44 IDE, AI Code Assistant vs UltimateShell

The clearest difference is in-app purchases: UltimateShell at none against Base44 IDE, AI Code Assistant's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Base44 IDE, AI Code Assistant sells 2 in-app purchases, starting at $6.99 per 7 days. UltimateShell asks for nothing beyond the download.

## The numbers

| Metric | Base44 IDE, AI Code Assistant | UltimateShell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (26 ratings)](https://appshunter.io/ios/app/base44-ide-ai-code-assistant/id6760459330/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Freemium | — |
| Size | 20 MB | 15 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Jasper EIHS](https://appshunter.io/developer/1848894142) | [James Clarke](https://appshunter.io/developer/1272328710) |

## What reviewers say

### Base44 IDE, AI Code Assistant

[App page](https://appshunter.io/ios/app/base44-ide-ai-code-assistant/id6760459330)

This AI-powered mobile coding assistant helps developers write, understand, and improve code directly from their phone. It offers features like code generation from natural language, debugging assistance, and a lightweight development environment for rapid prototyping and learning.

**Highlights:** AI code generation from natural language, Code explanation and refactoring, Debugging and troubleshooting assistance, Mobile code editing environment, Fast idea prototyping, Voice control integration (paid)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Annual | $29.99 | per year |


### UltimateShell

[App page](https://appshunter.io/ios/app/ultimateshell/id6768260380)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Base44 IDE, AI Code Assistant free?

Base44 IDE, AI Code Assistant is free to download, with in-app purchases available.

### Is UltimateShell free?

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

### Do Base44 IDE, AI Code Assistant or UltimateShell have ads?

Neither Base44 IDE, AI Code Assistant nor UltimateShell shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*