# Blaumond vs BrennerCalc

The clearest difference is in-app purchases: Blaumond at none against BrennerCalc's 1. Blaumond also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. BrennerCalc sells 1 one-off in-app purchase. Blaumond asks for nothing beyond the download.

## The numbers

| Metric | Blaumond | BrennerCalc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 49 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Teamhero GmbH](https://appshunter.io/developer/1715025638) | [Piotr Kaminski](https://appshunter.io/developer/6799375980) |

## What reviewers say

### Blaumond

[App page](https://appshunter.io/ios/app/blaumond/id6754334097)

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

**In-app purchases:** none


### BrennerCalc

[App page](https://appshunter.io/ios/app/brennercalc/id6801656652)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrennerCalc Pro | $3.99 | one-time |


## Frequently asked questions

### Is Blaumond free?

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

### Is BrennerCalc free?

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

### Do Blaumond or BrennerCalc have ads?

Neither Blaumond nor BrennerCalc shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*