# Simple Dilution Calculator vs Dilution Calculator 2

The clearest difference is ads: Dilution Calculator 2 at none against Simple Dilution Calculator's shown. Dilution Calculator 2 also leads on update cadence (every 9 days vs every 6 months). Simple Dilution Calculator's advantage is iOS requirement (8.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Simple Dilution Calculator ships an update every 6 months, Dilution Calculator 2 every 9 days. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Simple Dilution Calculator | Dilution Calculator 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/simple-dilution-calculator/id1210753742/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 14 MB | 28 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yoshiaki Onishi](https://appshunter.io/developer/852893746) | [Tae Hee Sohn](https://appshunter.io/developer/1244732222) |

## What reviewers say

### Simple Dilution Calculator

[App page](https://appshunter.io/ios/app/simple-dilution-calculator/id1210753742)

Easily calculate liquid dilutions for various purposes, such as mixing pesticides, herbicides, or juices. The tool supports calculations by factor or ratio and offers support for milliliters and liters.

**Highlights:** Liquid dilution calculations, Calculate by factor, Calculate by ratio, Supports mL and L units, Pesticide and herbicide mixing

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

**In-app purchases:** none


### Dilution Calculator 2

[App page](https://appshunter.io/ios/app/dilution-calculator-2/id6757125174)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Dilution Calculator free?

Simple Dilution Calculator is free to download, with no in-app purchases.

### Is Dilution Calculator 2 free?

Dilution Calculator 2 is free to download, with no in-app purchases.

### Do Simple Dilution Calculator or Dilution Calculator 2 have ads?

Simple Dilution Calculator shows ads; Dilution Calculator 2 does not.

### Which is updated more often, Simple Dilution Calculator or Dilution Calculator 2?

Simple Dilution Calculator ships an update every 6 months, and Dilution Calculator 2 every 9 days. Most recently, Simple Dilution Calculator was updated on November 2, 2026 and Dilution Calculator 2 on November 9, 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.*