# AI Assistant vs Tithonos

The clearest difference is in-app purchases: Tithonos at none against AI Assistant's 2. Tithonos also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.6). On price, update cadence and device support there is nothing between them.

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

AI Assistant ships an update every 11 days, Tithonos every 9 days. The most recent releases landed on September 30, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | AI Assistant | Tithonos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (70 ratings)](https://appshunter.io/ios/app/ai-assistant-metacortex/id6464798238/reviews)** | — |
| Number of ratings | **70** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 38 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [General Studio](https://appshunter.io/developer/1652156451) | [ALMOTECH SH.P.K.](https://appshunter.io/developer/1135626476) |

## What reviewers say

### AI Assistant

[App page](https://appshunter.io/ios/app/ai-assistant-metacortex/id6464798238)

This AI-powered assistant offers personalized interactions and knowledge companionship. It can help with various tasks, from homework and creative writing to generating images and providing business insights. Customize its appearance and share discoveries instantly.

**Highlights:** Personalized AI assistant, Customizable avatar, Homework and study help, Creative writing and content generation, Text-to-image generation, Ready-to-use prompts, Shareable insights

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Assistant | $6.99 | per 7 days |
| AI Assistant | $39.99 | per year |


### Tithonos

[App page](https://appshunter.io/ios/app/tithonos/id6761268413)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Assistant free?

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

### Is Tithonos free?

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

### Do AI Assistant or Tithonos have ads?

AI Assistant shows ads; Tithonos does not.

### Which is updated more often, AI Assistant or Tithonos?

AI Assistant ships an update every 11 days, and Tithonos every 9 days. Most recently, AI Assistant was updated on September 30, 2026 and Tithonos on September 13, 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.*