# avercasso vs BBStelnet

The clearest difference is in-app purchases: avercasso at none against BBStelnet's 3. avercasso also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.6). BBStelnet's advantage is update cadence (every 9 days vs every 5 months). On price and device support there is nothing between them.

Both are free to download. BBStelnet sells 3 one-off in-app purchases. avercasso asks for nothing beyond the download.

avercasso ships an update every 5 months, BBStelnet every 9 days. The most recent releases landed on September 27, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | avercasso | BBStelnet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 9 days** |
| Size | 38 MB | 12 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [AVer Information Inc.](https://appshunter.io/developer/336316718) | [Hsu Chia-cheng](https://appshunter.io/developer/1618067024) |

## What reviewers say

### avercasso

[App page](https://appshunter.io/ios/app/avercasso/id1660502028)

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

**In-app purchases:** none


### BBStelnet

[App page](https://appshunter.io/ios/app/bbstelnet/id6766363420)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Key Cells +10 | $0.99 | one-time |
| Station Slots +5 | $0.99 | one-time |
| BBStelnet Pro | $9.99 | one-time |


## Frequently asked questions

### Is avercasso free?

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

### Is BBStelnet free?

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

### Do avercasso or BBStelnet have ads?

BBStelnet shows ads; avercasso does not.

### Which is updated more often, avercasso or BBStelnet?

avercasso ships an update every 5 months, and BBStelnet every 9 days. Most recently, avercasso was updated on September 27, 2026 and BBStelnet on October 9, 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.*