# Empty shell vs WavePulse

The clearest difference is in-app purchases: Empty shell at none against WavePulse's 3. Empty shell also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. WavePulse sells 3 in-app purchases, starting at $9.99 per 7 days. Empty shell asks for nothing beyond the download.

## The numbers

| Metric | Empty shell | WavePulse |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (80 ratings)](https://appshunter.io/ios/app/wavepulse-sonic-eject/id6757432313/reviews)** |
| Number of ratings | — | **80** |
| Positive reviews | — | 19.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 24 MB | 54 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SARL 4factorielle](https://appshunter.io/developer/1450291869) | [阳 孙](https://appshunter.io/developer/1856451887) |

## What reviewers say

### Empty shell

[App page](https://appshunter.io/ios/app/empty-shell/id1636442149)

**Features:** macOS Compatibility

**In-app purchases:** none


### WavePulse

[App page](https://appshunter.io/ios/app/wavepulse-sonic-eject/id6757432313)

Organize, cherish, and protect your photos and videos with a visual timeline. Create short videos from your favorite moments and keep sensitive media private with a secure local space.

**Highlights:** Visual Memory Tree timeline, Filter photos by category, Quick photo and video browsing, Automatic short video creation, Private Space for sensitive media, Favorite memories management

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Memory Grove | $9.99 | per 7 days |
| Release phone storage. | $19.99 | per 7 days |
| Release phone storage. | $19.99 | per 7 days |


## Frequently asked questions

### Is Empty shell free?

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

### Is WavePulse free?

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

### Do Empty shell or WavePulse have ads?

WavePulse shows ads; Empty shell 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.*