# ISOMines vs Stoichiometric equations

ISOMines and Stoichiometric equations are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ISOMines | Stoichiometric equations |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 46 MB | 17 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 9+ |
| Developer | [The Members](https://appshunter.io/developer/1653824858) | [Peter Sauer](https://appshunter.io/developer/1789152060) |

## What reviewers say

### ISOMines

[App page](https://appshunter.io/ios/app/isomines/id6739133517)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stoichiometric equations

[App page](https://appshunter.io/ios/app/stoichiometric-equations/id6740244756)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ISOMines free?

ISOMines is free to download, with no in-app purchases.

### Is Stoichiometric equations free?

Stoichiometric equations is free to download, with no in-app purchases.

### Do ISOMines or Stoichiometric equations have ads?

Neither ISOMines nor Stoichiometric equations shows ads.

### Which is updated more often, ISOMines or Stoichiometric equations?

ISOMines ships an update every 3 months, and Stoichiometric equations every 3 months. Most recently, ISOMines was updated on October 30, 2026 and Stoichiometric equations on November 4, 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.*