# MemoJet vs Smart Memo

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

Both are free to download. Smart Memo sells 1 in-app purchase, starting at $1.99 per month. MemoJet asks for nothing beyond the download.

MemoJet ships an update every 2 days, Smart Memo every 4 days. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | MemoJet | Smart Memo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 5 MB | 28 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kihyup Kim](https://appshunter.io/developer/1605718396) | [LYRICISM](https://appshunter.io/developer/1855857530) |

## What reviewers say

### MemoJet

[App page](https://appshunter.io/ios/app/memojet/id6756757764)

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is MemoJet free?

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

### Is Smart Memo free?

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

### Do MemoJet or Smart Memo have ads?

Smart Memo shows ads; MemoJet does not.

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

MemoJet ships an update every 2 days, and Smart Memo every 4 days. Most recently, MemoJet was updated on September 10, 2026 and Smart Memo on September 9, 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.*