# AI Chat Assistant vs Markling

The clearest difference is ads: Markling at none against AI Chat Assistant's shown. Markling also leads on device support (4 vs 2). On price, update cadence, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. AI Chat Assistant sells 10 in-app purchases, starting at $6.99 per 7 days and Markling sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

AI Chat Assistant ships an update weekly, Markling every 3 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | AI Chat Assistant | Markling |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (753 ratings)](https://appshunter.io/ios/app/ai-chat-assistant-chatone/id6642630027/reviews)** | — |
| Number of ratings | **753** | — |
| Positive reviews | 40.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 56 MB | 14 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 17+ | 4+ |
| Developer | [DeepGronk AI LLC](https://appshunter.io/developer/1660915111) | [MIHAIL PLAMENOV DUCHEV](https://appshunter.io/developer/1688003477) |

## What reviewers say

### AI Chat Assistant

[App page](https://appshunter.io/ios/app/ai-chat-assistant-chatone/id6642630027)

This AI companion offers intelligent chat, image generation, and detailed image descriptions. It provides specialized assistants for various tasks and saves conversation history. Start for free and upgrade for advanced AI capabilities.

**Highlights:** AI Chat Assistant, AI Image Generation, Smart Image Descriptions, Specialized AI Assistants, Chat History

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatONE AI Pro Subscription | $6.99 | per 7 days |
| ChatONE AI Pro Subscription | $14.99 | per month |
| ChatONE AI Pro Subscription | $19.99 | per 2 months |
| ChatONE AI Pro Subscription | $29.99 | per 6 months |
| ChatONE AI Pro Subscription | $49.99 | per year |
| ChatONE AI Pro Subscription | $54.99 | per year |
| 10k Imagizo Credits | $9.99 | one-time |
| 30k Imagizo Credits | $19.99 | one-time |
| 100k Imagizo Credits | $49.99 | one-time |
| ChatONE AI Lifetime | $199.99 | one-time |

**What reviewers like**

- ✨ Pretty smart AI
- 💡 Useful features
- 🚀 Fast responses
- 👍 Good for brainstorming
- ✍️ Drafts emails quickly

**What reviewers complain about**

- 💸 Expensive subscription
- ❌ Many errors and typos
- 👎 Not worth the money
- 🚫 Limited free usage
- 🤔 Unclear pricing

**Reported bugs**

- Poor spelling and grammar
- Phrases make no sense
- App not working
- Image generation error
- Cannot restore purchase

**Requested features**

- Allow users to use features by watching ads
- Lower subscription price
- Improve voice integration
- Add dark mode option
- Improve UI for different AI models


### Markling

[App page](https://appshunter.io/ios/app/markling-markdown-editor/id6809619228)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 14-day Trial | Free | one-time |
| Markling for Mac | $14.99 | one-time |


## Frequently asked questions

### Is AI Chat Assistant free?

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

### Is Markling free?

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

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

AI Chat Assistant shows ads; Markling does not.

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

AI Chat Assistant ships an update weekly, and Markling every 3 days. Most recently, AI Chat Assistant was updated on October 24, 2026 and Markling on October 24, 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.*