# SoapDIY vs bad pixel check

The clearest difference is price: bad pixel check at Free against SoapDIY's $2.99. SoapDIY's advantage is iOS requirement (8.0 vs 12.0). On ads, in-app purchases and device support there is nothing between them.

bad pixel check is free to download; SoapDIY costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SoapDIY | bad pixel check |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Paid | — |
| Size | 17 MB | 31 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Chen Yuan Chang](https://appshunter.io/developer/1388196842) | [Haiming Yao](https://appshunter.io/developer/1866645487) |

## What reviewers say

### SoapDIY

[App page](https://appshunter.io/ios/app/soapdiy/id1388196843)

This app assists in creating handmade soap by managing recipes, automatically calculating ingredients like lye and water, and providing analysis of soap properties. It includes a database of oils and additives, with options for customization and sharing your creations.

**Highlights:** Recipe saving and management, Automatic ingredient calculation (lye, water), Customizable oil and additive database, Soap analysis (foam, cleansing, moisturizing), Formula adjustment for water content, Sharing of soap content

**Features:** macOS Compatibility

**In-app purchases:** none


### bad pixel check

[App page](https://appshunter.io/ios/app/bad-pixel-check/id6757399674)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SoapDIY free?

SoapDIY costs $2.99, with no in-app purchases.

### Is bad pixel check free?

bad pixel check is free to download, with no in-app purchases.

### Do SoapDIY or bad pixel check have ads?

Neither SoapDIY nor bad pixel check 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.*