# Solution Dilution Calculator vs Lab Mate

The clearest difference is update cadence: Lab Mate at every 5 months against Solution Dilution Calculator's every 22 months. Lab Mate also leads on ratings volume (6 vs 1). Solution Dilution Calculator's advantage is price ($2.99 vs $6.99) and iOS requirement (13 vs 26.0). On rating, review sentiment, ads and in-app purchases there is nothing between them.

Solution Dilution Calculator costs $2.99 and Lab Mate $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Solution Dilution Calculator against 5.0 for Lab Mate. That said, the two scores are not equally well evidenced: Lab Mate has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Solution Dilution Calculator ships an update every 22 months, Lab Mate every 5 months. The most recent releases landed on September 10, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Solution Dilution Calculator | Lab Mate |
| --- | --- | --- |
| Price | **$2.99** | $6.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/solution-dilution-calculator/id1353265965/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/lab-mate-molarity-and-dilution/id1493317050/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 5 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 36 MB |
| Requires iOS | **13** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Nitrio](https://appshunter.io/developer/321121189) | [Marcus Griffiths](https://appshunter.io/developer/1493317049) |

## What reviewers say

### Solution Dilution Calculator

[App page](https://appshunter.io/ios/app/solution-dilution-calculator/id1353265965)

This utility app helps users calculate the precise volume of stock concentrate needed to create a diluted solution of a specific concentration and volume. It supports various concentration units and is designed for educational and research laboratory use.

**Highlights:** Dilution calculations, Supports mass/volume units, Supports weight/volume units, Ideal for labs and education, User-friendly interface

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

**In-app purchases:** none


### Lab Mate

[App page](https://appshunter.io/ios/app/lab-mate-molarity-and-dilution/id1493317050)

This application simplifies complex chemistry calculations for molarity, dilutions, and mixtures. It offers a universal purchase for iPhone, iPad, and Mac, with features like chemical search, custom chemical saving, and a dedicated numeric keyboard for efficient data entry. Users can also customize decimal places and print their calculation history.

**Highlights:** Molarity, dilution, and mixture calculators, Percent dilution calculator, Chemical search and molecular weight lookup, Custom chemical saving, Dedicated numeric keyboard, Printable calculation history, Light and Dark Mode support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Solution Dilution Calculator free?

Solution Dilution Calculator costs $2.99, with no in-app purchases.

### Is Lab Mate free?

Lab Mate costs $6.99, with no in-app purchases.

### Which has better reviews, Solution Dilution Calculator or Lab Mate?

Solution Dilution Calculator and Lab Mate are both rated 5.0 out of 5 on the App Store, from 1 and 6 ratings respectively.

### Do Solution Dilution Calculator or Lab Mate have ads?

Neither Solution Dilution Calculator nor Lab Mate shows ads.

### Which is updated more often, Solution Dilution Calculator or Lab Mate?

Solution Dilution Calculator ships an update every 22 months, and Lab Mate every 5 months. Most recently, Solution Dilution Calculator was updated on September 10, 2026 and Lab Mate on August 27, 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.*