# Shared Diary vs SafeCarta

The clearest difference is ads: SafeCarta at none against Shared Diary's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Shared Diary sells 1 in-app purchase, starting at $2.99 per month and SafeCarta sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Shared Diary | SafeCarta |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 41 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Originate Aster, Inc.](https://appshunter.io/developer/1722580451) | [Kojiro Fujisaka](https://appshunter.io/developer/6782241864) |

## What reviewers say

### Shared Diary

[App page](https://appshunter.io/ios/app/shared-diary/id6741321954)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Proプラン(1か月間) | $2.99 | per month |


### SafeCarta

[App page](https://appshunter.io/ios/app/safecarta/id6785528363)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SafeCarta Pro | $9.99 | one-time |


## Frequently asked questions

### Is Shared Diary free?

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

### Is SafeCarta free?

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

### Do Shared Diary or SafeCarta have ads?

Shared Diary shows ads; SafeCarta does not.

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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.*