# かってに通知メモ vs PICON

The clearest difference is ads: かってに通知メモ at none against PICON's shown. かってに通知メモ also leads on update cadence (every 4 days vs every 10 days) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. かってに通知メモ sells 1 one-off in-app purchase and PICON sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

かってに通知メモ ships an update every 4 days, PICON every 10 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | かってに通知メモ | PICON |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 10 days |
| Size | 78 MB | 15 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SINQWELL](https://appshunter.io/developer/1650172806) | [Kisara Shimizu](https://appshunter.io/developer/1887429073) |

## What reviewers say

### かってに通知メモ

[App page](https://appshunter.io/ios/app/id6762107573)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| かってに通知メモプレミアム | $9.99 | one-time |


### PICON

[App page](https://appshunter.io/ios/app/picon/id6821597124)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 広告を消す | $1.99 | one-time |


## Frequently asked questions

### Is かってに通知メモ free?

かってに通知メモ is free to download, with in-app purchases available.

### Is PICON free?

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

### Do かってに通知メモ or PICON have ads?

PICON shows ads; かってに通知メモ does not.

### Which is updated more often, かってに通知メモ or PICON?

かってに通知メモ ships an update every 4 days, and PICON every 10 days. Most recently, かってに通知メモ was updated on November 5, 2026 and PICON on November 6, 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.*