# ESL System｜ vs AI Chat Bot Smart Assistant

The clearest difference is ads: ESL System｜ at none against AI Chat Bot Smart Assistant's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ESL System｜ ships an update every 2 weeks, AI Chat Bot Smart Assistant every 11 days. The most recent releases landed on October 18, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | ESL System｜ | AI Chat Bot Smart Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Size | 42 MB | 68 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Soarfree](https://appshunter.io/developer/1746430123) | [Niaz Muhammad](https://appshunter.io/developer/1722102652) |

## What reviewers say

### ESL System｜

[App page](https://appshunter.io/ios/app/esl-system/id6502671453)

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

**In-app purchases:** none


### AI Chat Bot Smart Assistant

[App page](https://appshunter.io/ios/app/ai-chat-bot-smart-assistant/id6535676417)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ESL System｜ free?

ESL System｜ is free to download, with no in-app purchases.

### Is AI Chat Bot Smart Assistant free?

AI Chat Bot Smart Assistant is free to download, with no in-app purchases.

### Do ESL System｜ or AI Chat Bot Smart Assistant have ads?

AI Chat Bot Smart Assistant shows ads; ESL System｜ does not.

### Which is updated more often, ESL System｜ or AI Chat Bot Smart Assistant?

ESL System｜ ships an update every 2 weeks, and AI Chat Bot Smart Assistant every 11 days. Most recently, ESL System｜ was updated on October 18, 2026 and AI Chat Bot Smart Assistant on October 5, 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.*