# Leyrus vs BTS Chatter

The clearest difference is ads: BTS Chatter at none against Leyrus's shown. Leyrus's advantage is iOS requirement (15.1 vs 17.0). 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.

Leyrus ships an update fortnightly, BTS Chatter monthly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Leyrus | BTS Chatter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/leyrus-ai-agent-chatbot/id6743495132/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Ad-supported | — |
| Size | 36 MB | 17 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Tech Go Negev LTD](https://appshunter.io/developer/1764550626) | [Fabian Ackle](https://appshunter.io/developer/1865783956) |

## What reviewers say

### Leyrus

[App page](https://appshunter.io/ios/app/leyrus-ai-agent-chatbot/id6743495132)

Enhance your capabilities with an AI-powered personal assistant. Generate content, get answers to complex questions, draft emails, plan travel, and translate texts. This tool offers rapid responses and text improvement for a convenient and efficient experience.

**Highlights:** AI-powered personal assistant, Content generation, Answers to complex questions, Email drafting, Travel planning, Text translation, Text improvement and editing

**Features:** macOS Compatibility

**In-app purchases:** none


### BTS Chatter

[App page](https://appshunter.io/ios/app/bts-chatter/id6787178556)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Leyrus free?

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

### Is BTS Chatter free?

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

### Do Leyrus or BTS Chatter have ads?

Leyrus shows ads; BTS Chatter does not.

### Which is updated more often, Leyrus or BTS Chatter?

Leyrus ships an update fortnightly, and BTS Chatter monthly. Most recently, Leyrus was updated on October 28, 2026 and BTS Chatter 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.*