# LumenAI Agents vs BTS Chatter

The clearest difference is in-app purchases: BTS Chatter at none against LumenAI Agents's 2. BTS Chatter also leads on device support (4 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. LumenAI Agents sells 2 in-app purchases, starting at $19.99 per month. BTS Chatter asks for nothing beyond the download.

## The numbers

| Metric | LumenAI Agents | BTS Chatter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 4 MB | 17 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 17+ |
| Developer | [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286) | [Fabian Ackle](https://appshunter.io/developer/1865783956) |

## What reviewers say

### LumenAI Agents

[App page](https://appshunter.io/ios/app/lumenai-agents/id6760948963)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Apex Monthly | $19.99 | per month |
| Apex Annual | $149.99 | per year |


### 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 LumenAI Agents free?

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

### Is BTS Chatter free?

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

### Do LumenAI Agents or BTS Chatter have ads?

Neither LumenAI Agents nor BTS Chatter shows ads.

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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.*