# RfidAPP vs Chat Stream

The clearest difference is device support: Chat Stream at 4 against RfidAPP's 1. Chat Stream also leads on iOS requirement (16.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | RfidAPP | Chat Stream |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 18 MB | 2 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Artem Wilhelmi](https://appshunter.io/developer/1815561567) | [Elliot Williams](https://appshunter.io/developer/991432050) |

## What reviewers say

### RfidAPP

[App page](https://appshunter.io/ios/app/rfidapp/id6746169746)

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

**In-app purchases:** none


### Chat Stream

[App page](https://appshunter.io/ios/app/chat-stream/id6756289769)

**In-app purchases:** none


## Frequently asked questions

### Is RfidAPP free?

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

### Is Chat Stream free?

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

### Do RfidAPP or Chat Stream have ads?

Neither RfidAPP nor Chat Stream 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.*