# nanochat vs MemoryDock

The clearest difference is in-app purchases: nanochat at none against MemoryDock's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MemoryDock sells 3 in-app purchases, starting at $3.99 per month. nanochat asks for nothing beyond the download.

nanochat ships an update weekly, MemoryDock every 5 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | nanochat | MemoryDock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 10 MB | 13 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [敏刚 易](https://appshunter.io/developer/1872259103) | [FriendlyMiles Digital Ventures LLC](https://appshunter.io/developer/6800043498) |

## What reviewers say

### nanochat

[App page](https://appshunter.io/ios/app/nanochat-chat-with-ai-agent/id6793847385)

**Features:** Apple Watch app

**In-app purchases:** none


### MemoryDock

[App page](https://appshunter.io/ios/app/memorydock-notes-and-lists/id6800043496)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MemoryDock Monthly | $3.99 | per month |
| MemoryDock Yearly | $19.99 | per year |
| MemoryDock Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is nanochat free?

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

### Is MemoryDock free?

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

### Do nanochat or MemoryDock have ads?

Neither nanochat nor MemoryDock shows ads.

### Which is updated more often, nanochat or MemoryDock?

nanochat ships an update weekly, and MemoryDock every 5 days. Most recently, nanochat was updated on October 25, 2026 and MemoryDock on October 31, 2026.

---

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