# NeuroPairs vs Synapse

The clearest difference is ads: NeuroPairs at none against Synapse's shown. Synapse's advantage is update cadence (every 5 days vs every 6 months) and iOS requirement (15.6 vs 18.2). On price, 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.

NeuroPairs ships an update every 6 months, Synapse every 5 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | NeuroPairs | Synapse |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 5 days** |
| Size | 1 MB | 40 MB |
| Requires iOS | 18.2 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CARLOS ANTONIO MURRIETA STEINMAN](https://appshunter.io/developer/1787441282) | [Steve NOSSE](https://appshunter.io/developer/1690451530) |

## What reviewers say

### NeuroPairs

[App page](https://appshunter.io/ios/app/neuropairs/id6739889200)

**Features:** macOS Compatibility

**In-app purchases:** none


### Synapse

[App page](https://appshunter.io/ios/app/synapse-puzzle-game/id6747728005)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NeuroPairs free?

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

### Is Synapse free?

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

### Do NeuroPairs or Synapse have ads?

Synapse shows ads; NeuroPairs does not.

### Which is updated more often, NeuroPairs or Synapse?

NeuroPairs ships an update every 6 months, and Synapse every 5 days. Most recently, NeuroPairs was updated on October 25, 2026 and Synapse on October 25, 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.*