# Vynn vs Synapse Notes

The clearest difference is update cadence: Synapse Notes at every 2 days against Vynn's fortnightly. Vynn's advantage is iOS requirement (13.0 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.

Vynn ships an update fortnightly, Synapse Notes every 2 days. The most recent releases landed on October 2, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Vynn | Synapse Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 59 MB | 8 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [joseph hamawi](https://appshunter.io/developer/1854729220) | [Can Ahmet Ozguven](https://appshunter.io/developer/1860802261) |

## What reviewers say

### Vynn

[App page](https://appshunter.io/ios/app/vynn-multi-ai-chat-and-verify/id6758941678)

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

**In-app purchases:** none


### Synapse Notes

[App page](https://appshunter.io/ios/app/synapse-notes/id6759223987)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vynn free?

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

### Is Synapse Notes free?

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

### Do Vynn or Synapse Notes have ads?

Neither Vynn nor Synapse Notes shows ads.

### Which is updated more often, Vynn or Synapse Notes?

Vynn ships an update fortnightly, and Synapse Notes every 2 days. Most recently, Vynn was updated on October 2, 2026 and Synapse Notes on October 13, 2026.

---

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