# Batch Mix vs Skywater On Call ERP

The clearest difference is in-app purchases: Skywater On Call ERP at none against Batch Mix's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Batch Mix sells 2 in-app purchases, starting at $0.99 per month. Skywater On Call ERP asks for nothing beyond the download.

## The numbers

| Metric | Batch Mix | Skywater On Call ERP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/batch-mix/id1619688401/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 27 months | — |
| Monetization | Paid | — |
| Size | 20 MB | 30 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Stat Central LLC](https://appshunter.io/developer/1594885539) | [Skywater Restoration LLC](https://appshunter.io/developer/1847745105) |

## What reviewers say

### Batch Mix

[App page](https://appshunter.io/ios/app/batch-mix/id1619688401)

Calculate precise ratios of water and liquid bleach for cleaning solutions. Input desired total volume, bleach strength, and target solution strength to determine exact amounts of each ingredient needed for effective exterior cleaning batches.

**Highlights:** Calculate bleach and water ratios, Input desired solution volume, Specify bleach strength, Set target solution strength, Supports Sodium Hypochlorite (SH) based bleach

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Batch Mix Pro Monthly | $0.99 | per month |
| Batch Mix Pro Annual | $9.99 | per year |


### Skywater On Call ERP

[App page](https://appshunter.io/ios/app/skywater-on-call-erp/id6754300520)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Batch Mix free?

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

### Is Skywater On Call ERP free?

Skywater On Call ERP is free to download, with no in-app purchases.

### Do Batch Mix or Skywater On Call ERP have ads?

Neither Batch Mix nor Skywater On Call ERP 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.*