# Diamond $ Analysis vs CartoCHASSE Apps

The clearest difference is price: CartoCHASSE Apps at Free against Diamond $ Analysis's $4.99. Diamond $ Analysis's advantage is update cadence (every 2 months vs every 5 months) and iOS requirement (13.0 vs 16.4). On ads, in-app purchases and device support there is nothing between them.

CartoCHASSE Apps is free to download; Diamond $ Analysis costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Diamond $ Analysis ships an update every 2 months, CartoCHASSE Apps every 5 months. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Diamond $ Analysis | CartoCHASSE Apps |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/diamond-analysis/id682494921/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Paid | — |
| Size | 16 MB | 47 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frank Jewel CO.,LTD](https://appshunter.io/developer/560038414) | [Géomatika](https://appshunter.io/developer/1196661578) |

## What reviewers say

### Diamond $ Analysis

[App page](https://appshunter.io/ios/app/diamond-analysis/id682494921)

Calculate diamond price discounts instantly by inputting seller price and 4C information. Access weekly updated diamond quotes based on the New York market and stay informed with the latest diamond industry news. Supports multiple languages and currencies.

**Highlights:** Diamond price discount calculator, Input seller price and 4C info, Updated diamond quotes, Diamond market news, 12 language support, 14 currency support

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

**In-app purchases:** none


### CartoCHASSE Apps

[App page](https://appshunter.io/ios/app/cartochasse-apps/id1469529785)

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

**In-app purchases:** none


## Frequently asked questions

### Is Diamond $ Analysis free?

Diamond $ Analysis costs $4.99, with no in-app purchases.

### Is CartoCHASSE Apps free?

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

### Do Diamond $ Analysis or CartoCHASSE Apps have ads?

Neither Diamond $ Analysis nor CartoCHASSE Apps shows ads.

### Which is updated more often, Diamond $ Analysis or CartoCHASSE Apps?

Diamond $ Analysis ships an update every 2 months, and CartoCHASSE Apps every 5 months. Most recently, Diamond $ Analysis was updated on October 29, 2026 and CartoCHASSE Apps on October 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.*