# Action Potentials vs NeuroEndo Trials

The clearest difference is in-app purchases: Action Potentials at none against NeuroEndo Trials's 1. Action Potentials also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. NeuroEndo Trials sells 1 in-app purchase, starting at $7.99 per year. Action Potentials asks for nothing beyond the download.

## The numbers

| Metric | Action Potentials | NeuroEndo Trials |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (13 ratings)](https://appshunter.io/ios/app/action-potentials/id1527893283/reviews)** | — |
| Number of ratings | **13** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 1 MB | 41 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Beau Forest](https://appshunter.io/developer/1527893285) | [Nader El Seblani](https://appshunter.io/developer/6776065092) |

## What reviewers say

### Action Potentials

[App page](https://appshunter.io/ios/app/action-potentials/id1527893283)

Explore the mechanics of action potentials in real-time. Adjust parameters and introduce various drugs to observe their impact on neuronal signaling. Choose between single event simulations or continuous manual current injections.

**Highlights:** Real-time action potential visualization, Adjustable simulation parameters, Drug effect simulation (lidocaine, tetrodotoxin, TEA), Single action potential mode, Continuous manual current injection

**Features:** macOS Compatibility

**In-app purchases:** none


### NeuroEndo Trials

[App page](https://appshunter.io/ios/app/neuroendo-trials/id6776065090)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NeuroEndo Pro | $7.99 | per year |


## Frequently asked questions

### Is Action Potentials free?

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

### Is NeuroEndo Trials free?

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

### Do Action Potentials or NeuroEndo Trials have ads?

Neither Action Potentials nor NeuroEndo Trials shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*