# Solar Ekran BLE vs Octoopi Van

The clearest difference is update cadence: Solar Ekran BLE at every 2 weeks against Octoopi Van's every 4 months. Solar Ekran BLE also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Solar Ekran BLE ships an update every 2 weeks, Octoopi Van every 4 months. The most recent releases landed on September 17, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Solar Ekran BLE | Octoopi Van |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 25 MB | 34 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Havensis](https://appshunter.io/developer/1628494778) | [Mertech Elektronik Arge Sanayi Ticaret A.Ş.](https://appshunter.io/developer/1659428041) |

## What reviewers say

### Solar Ekran BLE

[App page](https://appshunter.io/ios/app/solar-ekran-ble/id1628494776)

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

**In-app purchases:** none


### Octoopi Van

[App page](https://appshunter.io/ios/app/octoopi-van/id6739815643)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Solar Ekran BLE free?

Solar Ekran BLE is free to download, with no in-app purchases.

### Is Octoopi Van free?

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

### Do Solar Ekran BLE or Octoopi Van have ads?

Neither Solar Ekran BLE nor Octoopi Van shows ads.

### Which is updated more often, Solar Ekran BLE or Octoopi Van?

Solar Ekran BLE ships an update every 2 weeks, and Octoopi Van every 4 months. Most recently, Solar Ekran BLE was updated on September 17, 2026 and Octoopi Van on September 19, 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.*