# AI Chat Assistant vs Scribbler

The clearest difference is in-app purchases: Scribbler at none against AI Chat Assistant's 12. AI Chat Assistant's advantage is iOS requirement (15.5 vs 27.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI Chat Assistant sells 12 in-app purchases, starting at $7.99 per 7 days. Scribbler asks for nothing beyond the download.

AI Chat Assistant ships an update weekly, Scribbler fortnightly. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | AI Chat Assistant | Scribbler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (389 ratings)](https://appshunter.io/ios/app/ai-chat-assistant-chatboost/id6758393788/reviews)** | — |
| Number of ratings | **389** | — |
| Positive reviews | 60.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Freemium | — |
| Size | 152 MB | 1 MB |
| Requires iOS | **15.5** | 27.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [One Eighty Ltd.](https://appshunter.io/developer/1872680366) | [Petr Homola](https://appshunter.io/developer/286231977) |

## What reviewers say

### AI Chat Assistant

[App page](https://appshunter.io/ios/app/ai-chat-assistant-chatboost/id6758393788)

This app offers a versatile AI assistant powered by multiple leading models, capable of answering questions, generating images, solving math problems via camera, and assisting with writing tasks. It also features voice interaction, file analysis, and specialized AI assistants for various needs.

**Highlights:** Multiple AI models (ChatGPT, Claude, Gemini, Grok, DeepSeek), AI image generation from text or photos, Camera-based math problem solver, AI-powered web search and summarization, Voice chat mode, File upload and analysis (PDF, DOC, XLS), 50+ specialized AI assistants

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chatplus Premium Access Weekly | $7.99 | per 7 days |
| Chatplus Premium Weekly | $7.99 | per 7 days |
| AI Chatbot Weekly Access- Chatplus | $8.99 | per 7 days |
| Chatplus Premium Weekly Trial | $9.99 | per 7 days |
| Chatplus Premium Monthly | $14.99 | per month |
| Chatplus Plus (1 Year Image) | $49.99 | per year |
| AI Chatbot Yearly Access- Chatplus | $69.99 | per year |
| Chatplus Premium Yearly | $69.99 | per year |
| Chatplus Premium Yearly | $89.99 | per year |
| premium | $6.99 | one-time |
| premium | $11.99 | one-time |
| Chatplus 10000 Credits | $29.99 | one-time |


### Scribbler

[App page](https://appshunter.io/ios/app/scribbler/id6783258634)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI Chat Assistant free?

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

### Is Scribbler free?

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

### Do AI Chat Assistant or Scribbler have ads?

Neither AI Chat Assistant nor Scribbler shows ads.

### Which is updated more often, AI Chat Assistant or Scribbler?

AI Chat Assistant ships an update weekly, and Scribbler fortnightly. Most recently, AI Chat Assistant was updated on October 11, 2026 and Scribbler on October 4, 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.*