# DeviLAN vs Optogenetics Pro

The clearest difference is update cadence: DeviLAN at every 3 weeks against Optogenetics Pro's every 45 months. DeviLAN also leads on iOS requirement (7.0 vs 17.0). 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.

DeviLAN ships an update every 3 weeks, Optogenetics Pro every 45 months. The most recent releases landed on September 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DeviLAN | Optogenetics Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/optogenetics-pro/id641358148/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 45 months |
| Monetization | — | Free |
| Size | 5 MB | 365 MB |
| Requires iOS | **7.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [synertronixx GmbH](https://appshunter.io/developer/544777505) | [Popneuron Ltd.](https://appshunter.io/developer/569968720) |

## What reviewers say

### DeviLAN

[App page](https://appshunter.io/ios/app/devilan-remote-control-and-visualization-tool-for-developers/id544777502)

**Features:** macOS Compatibility

**In-app purchases:** none


### Optogenetics Pro

[App page](https://appshunter.io/ios/app/optogenetics-pro/id641358148)

This tool helps researchers calculate the necessary optical power for optogenetics experiments involving light delivery to deep brain areas. It considers brain region scattering properties, opsin type, and optical fiber characteristics to estimate excitation depth as a function of optical power.

**Highlights:** Calculate required optical power, Estimate opsin excitation depth, Model light scattering in brain tissue, Input brain region properties, Input opsin properties, Input optical fiber properties

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DeviLAN free?

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

### Is Optogenetics Pro free?

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

### Do DeviLAN or Optogenetics Pro have ads?

Neither DeviLAN nor Optogenetics Pro shows ads.

### Which is updated more often, DeviLAN or Optogenetics Pro?

DeviLAN ships an update every 3 weeks, and Optogenetics Pro every 45 months. Most recently, DeviLAN was updated on September 26, 2026 and Optogenetics Pro on October 7, 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.*