# Clean Express vs PopIn

The clearest difference is in-app purchases: Clean Express at none against PopIn's 6. Clean Express also leads on device support (4 vs 2). PopIn's advantage is iOS requirement (16.0 vs 18.0). On price and ads there is nothing between them.

Both are free to download. PopIn sells 6 one-off in-app purchases. Clean Express asks for nothing beyond the download.

## The numbers

| Metric | Clean Express | PopIn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/clean-express/id6759472357/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free | — |
| Size | 15 MB | 128 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Cleanbit, MB](https://appshunter.io/developer/1604190074) | [JAIME ANTONIO TORRES](https://appshunter.io/developer/1883207350) |

## What reviewers say

### Clean Express

[App page](https://appshunter.io/ios/app/clean-express/id6759472357)

This application allows users to read, download, and post articles on Usenet (NNTP) servers. It offers secure server connections, efficient group management, and robust attachment handling. Users can compose and post new messages or replies with automatic draft saving.

**Highlights:** Secure NNTP server connections, Group browsing and subscription management, Thread syncing and filtering, Inline attachment preview, Binary content decoding, Download queue management, Draft saving for posts and replies

**In-app purchases:** none


### PopIn

[App page](https://appshunter.io/ios/app/popin-live-streams-and-chat/id6760208421)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 90 PopCoins | $0.99 | one-time |
| 450 PopCoins Bronze | $4.99 | one-time |
| 1,000 PopCoins | $9.99 | one-time |
| 2,500 PopCoins | $24.99 | one-time |
| 5,000 PopCoins | $49.99 | one-time |
| 10,000 PopCoins | $99.99 | one-time |


## Frequently asked questions

### Is Clean Express free?

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

### Is PopIn free?

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

### Do Clean Express or PopIn have ads?

Neither Clean Express nor PopIn 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.*