# BlueIODevin vs Periphery

The clearest difference is in-app purchases: BlueIODevin at none against Periphery's 4. BlueIODevin also leads on ads (none vs shown). Periphery's advantage is update cadence (every 10 days vs every 28 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Periphery sells 4 in-app purchases, starting at $0.99 per 7 days. BlueIODevin asks for nothing beyond the download.

BlueIODevin ships an update every 28 months, Periphery every 10 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | BlueIODevin | Periphery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 28 months | **Every 10 days** |
| Size | 3 MB | 6 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [i-SYST](https://appshunter.io/developer/1588443075) | [Grima Hdez](https://appshunter.io/developer/1741481582) |

## What reviewers say

### BlueIODevin

[App page](https://appshunter.io/ios/app/blueiodevin/id6465289458)

**In-app purchases:** none


### Periphery

[App page](https://appshunter.io/ios/app/periphery-bluetooth-scanner/id6785811488)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Periphery Pro Weekly | $0.99 | per 7 days |
| Periphery Pro Monthly | $1.99 | per month |
| Periphery Pro Yearly | $2.99 | per year |
| Periphery Pro Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is BlueIODevin free?

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

### Is Periphery free?

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

### Do BlueIODevin or Periphery have ads?

Periphery shows ads; BlueIODevin does not.

### Which is updated more often, BlueIODevin or Periphery?

BlueIODevin ships an update every 28 months, and Periphery every 10 days. Most recently, BlueIODevin was updated on October 25, 2026 and Periphery on October 31, 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.*