# AI Smart Bot・ChatBot Assistant vs Chat AI

The clearest difference is rating: Chat AI at 4.6 against AI Smart Bot・ChatBot Assistant's 3.0. Chat AI also leads on ratings volume (116 vs 2) and device support (3 vs 1). AI Smart Bot・ChatBot Assistant's advantage is update cadence (fortnightly vs every 6 weeks). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. AI Smart Bot・ChatBot Assistant sells 4 in-app purchases, starting at $3.99 per 7 days and Chat AI sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Chat AI holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Chat AI has 116 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 50% and 50% positive.

AI Smart Bot・ChatBot Assistant ships an update fortnightly, Chat AI every 6 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AI Smart Bot・ChatBot Assistant | Chat AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/ai-smart-botchatbot-assistant/id6449835125/reviews) | **[4.6 (116 ratings)](https://appshunter.io/ios/app/chat-ai-writing-assistant-bot/id6451249957/reviews)** |
| Number of ratings | 2 | **116** |
| Positive reviews | 50.0% of reviews | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 38 MB | 38 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Olga Gribovskaia](https://appshunter.io/developer/1581593045) | [AI Chat Signature Social Productivity Apps for Free](https://appshunter.io/developer/1690012460) |

## What reviewers say

### AI Smart Bot・ChatBot Assistant

[App page](https://appshunter.io/ios/app/ai-smart-botchatbot-assistant/id6449835125)

This AI companion app leverages advanced GPT-4 technology for in-depth conversations and assistance. It offers an ad-free experience with an extended word limit, over 100 prompts, and more than 50 specialized AI assistants for diverse needs.

**Highlights:** GPT-4 AI Model, Ad-free experience, Higher word limit for conversations, Over 100 prompts, Over 50 specialized AI assistants, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ask Anything 1 Week | $3.99 | per 7 days |
| Ask Anything 1 Week | $5.99 | per 7 days |
| Ask and Chat 1 Year | $39.99 | per year |
| Ask and Chat 1 Year | $49.99 | per year |


### Chat AI

[App page](https://appshunter.io/ios/app/chat-ai-writing-assistant-bot/id6451249957)

This AI-powered assistant helps you brainstorm, write, and create content. It offers features for essays, emails, translations, homework help, and even AI art generation. Get fast, accurate, and context-aware responses for everyday and professional use.

**Highlights:** Essay and email writing, Text rewriting and improvement, Language translation and grammar, Homework and study assistance, Idea brainstorming, AI art generation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chat AI Helper Monthly | $5.99 | per month |
| Chat AI Helper Yearly | $19.99 | per year |


## Frequently asked questions

### Is AI Smart Bot・ChatBot Assistant free?

AI Smart Bot・ChatBot Assistant is free to download, with in-app purchases available.

### Is Chat AI free?

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

### Which has better reviews, AI Smart Bot・ChatBot Assistant or Chat AI?

Chat AI is rated higher. AI Smart Bot・ChatBot Assistant averages 3.0 out of 5 from 2 ratings, while Chat AI averages 4.6 from 116 ratings.

### Do AI Smart Bot・ChatBot Assistant or Chat AI have ads?

Neither AI Smart Bot・ChatBot Assistant nor Chat AI shows ads.

### Which is updated more often, AI Smart Bot・ChatBot Assistant or Chat AI?

AI Smart Bot・ChatBot Assistant ships an update fortnightly, and Chat AI every 6 weeks. Most recently, AI Smart Bot・ChatBot Assistant was updated on October 24, 2026 and Chat AI on October 30, 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.*