# Crisp vs DryWave

The clearest difference is ads: Crisp at none against DryWave's shown. DryWave's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Crisp sells 4 in-app purchases, starting at $2.99 per 7 days and DryWave sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Crisp | DryWave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Size | 3 MB | 94 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | +4 |
| Developer | [ZHENGQIAO JIANG](https://appshunter.io/developer/1892168889) | [SEONYONG LEE](https://appshunter.io/developer/6775892940) |

## What reviewers say

### Crisp

[App page](https://appshunter.io/ios/app/crisp-water-eject/id6767547524)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $34.99 | per year |
| Lifetime | $99.99 | one-time |


### DryWave

[App page](https://appshunter.io/ios/app/drywave-water-eject-and-clean/id6790257789)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Lifetime) | $4.99 | one-time |


## Frequently asked questions

### Is Crisp free?

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

### Is DryWave free?

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

### Do Crisp or DryWave have ads?

DryWave shows ads; Crisp does not.

### Which is updated more often, Crisp or DryWave?

Crisp ships an update every 2 months, and DryWave every 2 months. Most recently, Crisp was updated on October 28, 2026 and DryWave on October 31, 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.*