# Smart Memo vs Portside

The clearest difference is ads: Portside at none against Smart Memo's shown. Portside also leads on device support (3 vs 1). Smart Memo's advantage is iOS requirement (18.0 vs 26.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Smart Memo sells 1 in-app purchase, starting at $1.99 per month and Portside sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Smart Memo ships an update every 4 days, Portside weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Smart Memo | Portside |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Weekly |
| Size | 28 MB | 23 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone | **iPhone, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [LYRICISM](https://appshunter.io/developer/1855857530) | [Jun Takahashi](https://appshunter.io/developer/628961721) |

## What reviewers say

### Smart Memo

[App page](https://appshunter.io/ios/app/smart-memo-widget-notepad/id6757675750)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart-Memo Premium | $1.99 | per month |


### Portside

[App page](https://appshunter.io/ios/app/portside-inbox-notes-and-todo/id6761294370)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium(Monthly) | $0.99 | per month |


## Frequently asked questions

### Is Smart Memo free?

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

### Is Portside free?

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

### Do Smart Memo or Portside have ads?

Smart Memo shows ads; Portside does not.

### Which is updated more often, Smart Memo or Portside?

Smart Memo ships an update every 4 days, and Portside weekly. Most recently, Smart Memo was updated on October 31, 2026 and Portside on October 31, 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.*