# Seashell Identifier vs Shell Identifier

The clearest difference is ads: Seashell Identifier at none against Shell Identifier's shown. Shell Identifier's advantage is iOS requirement (15.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Seashell Identifier sells 2 in-app purchases, starting at $5.99 per 7 days and Shell Identifier sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Seashell Identifier | Shell Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 23 MB | 36 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Antonio Ferrara](https://appshunter.io/developer/1614412867) | [华珍 许](https://appshunter.io/developer/6790236293) |

## What reviewers say

### Seashell Identifier

[App page](https://appshunter.io/ios/app/seashell-identifier-value/id6759246223)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $5.99 | per 7 days |
| Pro Yearly | $39.99 | per year |


### Shell Identifier

[App page](https://appshunter.io/ios/app/shell-identifier-seashell-id/id6801794285)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Seashell ID Pro — Monthly | $4.99 | per month |
| Seashell ID Pro — Yearly | $19.99 | per year |


## Frequently asked questions

### Is Seashell Identifier free?

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

### Is Shell Identifier free?

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

### Do Seashell Identifier or Shell Identifier have ads?

Shell Identifier shows ads; Seashell Identifier 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.*