# Neurons vs SmartMS MR

The clearest difference is update cadence: Neurons at every 6 weeks against SmartMS MR's every 12 months. Neurons also leads on iOS requirement (8.0 vs 12.0). 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.

Neurons ships an update every 6 weeks, SmartMS MR every 12 months. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Neurons | SmartMS MR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 12 months |
| Size | 32 MB | 15 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [shazino](https://appshunter.io/developer/529461205) | [PMA - PHARMA MARKETING ADVISORS EOOD](https://appshunter.io/developer/1380727901) |

## What reviewers say

### Neurons

[App page](https://appshunter.io/ios/app/neurons/id1060631628)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartMS MR

[App page](https://appshunter.io/ios/app/smartms-mr/id1475405100)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Neurons free?

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

### Is SmartMS MR free?

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

### Do Neurons or SmartMS MR have ads?

Neither Neurons nor SmartMS MR shows ads.

### Which is updated more often, Neurons or SmartMS MR?

Neurons ships an update every 6 weeks, and SmartMS MR every 12 months. Most recently, Neurons was updated on October 20, 2026 and SmartMS MR on October 5, 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.*