# AurumTools vs Carit

The clearest difference is ads: Carit at none against AurumTools's shown. Carit also leads on update cadence (fortnightly vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. AurumTools sells 2 in-app purchases, starting at $5.90 per month and Carit sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

AurumTools ships an update every 6 weeks, Carit fortnightly. The most recent releases landed on September 18, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | AurumTools | Carit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (9 ratings)](https://appshunter.io/ios/app/carit/id6761501849/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 56 MB | 87 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kaddick Goldschmiede](https://appshunter.io/developer/1786996275) | [Atelier Barnard SL](https://appshunter.io/developer/1890007365) |

## What reviewers say

### AurumTools

[App page](https://appshunter.io/ios/app/aurumtools/id6739778914)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.90 | per month |
| Yearly | $59.00 | per year |


### Carit

[App page](https://appshunter.io/ios/app/carit/id6761501849)

This toolkit assists bench jewelers with calculations for ring sizing, metal valuation, stone dimensions, and alloy mixing. It offers a comprehensive reference library and quote building tools, with a free tier and a Pro version for advanced features.

**Highlights:** Ring size and stone size charts, Live precious metal spot prices, Metal value and casting weight calculators, Unit and alloy conversion tools, Model and reference library, Quote builder with export

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Carit Pro Monthly Subscription | $8.99 | per month |
| Carit Pro Yearly Subscription | $69.99 | per year |


## Frequently asked questions

### Is AurumTools free?

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

### Is Carit free?

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

### Do AurumTools or Carit have ads?

AurumTools shows ads; Carit does not.

### Which is updated more often, AurumTools or Carit?

AurumTools ships an update every 6 weeks, and Carit fortnightly. Most recently, AurumTools was updated on September 18, 2026 and Carit on August 23, 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.*