# Oyster ◦ Sea Shell Identifier vs Sea Shell Identifier

The clearest difference is iOS requirement: Sea Shell Identifier at 16.0 against Oyster ◦ Sea Shell Identifier's 18.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Oyster ◦ Sea Shell Identifier sells 2 in-app purchases, starting at $2.99 per 7 days and Sea Shell Identifier sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Oyster ◦ Sea Shell Identifier | Sea Shell Identifier |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sea-shell-identifier-shelltag/id6758572237/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 21 MB | 16 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ikhwan Noorsetyo](https://appshunter.io/developer/1739847271) | [EBUZER SIMSEK](https://appshunter.io/developer/1708825740) |

## What reviewers say

### Oyster ◦ Sea Shell Identifier

[App page](https://appshunter.io/ios/app/oyster-sea-shell-identifier/id6758259029)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Yearly Subscription | $44.99 | per year |


### Sea Shell Identifier

[App page](https://appshunter.io/ios/app/sea-shell-identifier-shelltag/id6758572237)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $2.99 | per 7 days |
| Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is Oyster ◦ Sea Shell Identifier free?

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

### Is Sea Shell Identifier free?

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

### Do Oyster ◦ Sea Shell Identifier or Sea Shell Identifier have ads?

Neither Oyster ◦ Sea Shell Identifier nor Sea Shell Identifier shows ads.

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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.*