# Syno vs Snuumo

The clearest difference is in-app purchases: Syno at none against Snuumo's 2. Snuumo's advantage is update cadence (every 3 days vs monthly) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Snuumo sells 2 in-app purchases, starting at $3.49 per month. Syno asks for nothing beyond the download.

Syno ships an update monthly, Snuumo every 3 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Syno | Snuumo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Size | 14 MB | 127 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Seungjin Lee](https://appshunter.io/developer/1823597989) | [Dae hoon Kang](https://appshunter.io/developer/1460188850) |

## What reviewers say

### Syno

[App page](https://appshunter.io/ios/app/syno-ai/id6795835895)

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

**In-app purchases:** none


### Snuumo

[App page](https://appshunter.io/ios/app/snuumo-chat-style-notes/id6806026530)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snuumo Pro Monthly | $3.49 | per month |
| Snuumo Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is Syno free?

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

### Is Snuumo free?

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

### Do Syno or Snuumo have ads?

Neither Syno nor Snuumo shows ads.

### Which is updated more often, Syno or Snuumo?

Syno ships an update monthly, and Snuumo every 3 days. Most recently, Syno was updated on October 31, 2026 and Snuumo on October 29, 2026.

---

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