# Synaptic Flow vs Focus Friend

The clearest difference is in-app purchases: Synaptic Flow at none against Focus Friend's 1. Synaptic Flow also leads on device support (3 vs 1). Focus Friend's advantage is ads (none vs shown) and update cadence (fortnightly vs every 39 months). On price and iOS requirement there is nothing between them.

Both are free to download. Focus Friend sells 1 in-app purchase, starting at $2.99 per month. Synaptic Flow asks for nothing beyond the download.

Synaptic Flow ships an update every 39 months, Focus Friend fortnightly. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Synaptic Flow | Focus Friend |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 39 months | **Fortnightly** |
| Size | 16 MB | 6 MB |
| Requires iOS | **17.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [ZAINAB KICHOU AMANAD](https://appshunter.io/developer/1644291674) | [Ihor Filippov](https://appshunter.io/developer/1859217129) |

## What reviewers say

### Synaptic Flow

[App page](https://appshunter.io/ios/app/synaptic-flow-brain-training/id1667108202)

**Features:** macOS Compatibility

**In-app purchases:** none


### Focus Friend

[App page](https://appshunter.io/ios/app/focus-friend-cognitive-games/id6763804797)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |


## Frequently asked questions

### Is Synaptic Flow free?

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

### Is Focus Friend free?

Focus Friend is free to download, with in-app purchases available.

### Do Synaptic Flow or Focus Friend have ads?

Synaptic Flow shows ads; Focus Friend does not.

### Which is updated more often, Synaptic Flow or Focus Friend?

Synaptic Flow ships an update every 39 months, and Focus Friend fortnightly. Most recently, Synaptic Flow was updated on October 8, 2026 and Focus Friend on October 11, 2026.

---

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