# StoneContact vs Stone World

The clearest difference is in-app purchases: StoneContact at none against Stone World's 10. StoneContact also leads on update cadence (every 2 months vs every 12 months). Stone World's advantage is iOS requirement (8.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Stone World sells 10 one-off in-app purchases. StoneContact asks for nothing beyond the download.

StoneContact ships an update every 2 months, Stone World every 12 months. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | StoneContact | Stone World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/stonecontact/id803938041/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 12 months |
| Monetization | Free | — |
| Size | 63 MB | 22 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stone Contact INC](https://appshunter.io/developer/803938044) | [Magzter Inc.](https://appshunter.io/developer/406791755) |

## What reviewers say

### StoneContact

[App page](https://appshunter.io/ios/app/stonecontact/id803938041)

This B2B platform connects professionals in the stone industry, offering tools for member management, supplier discovery, and transaction handling. Easily find stones, manage inquiries, and even match images to similar products.

**Highlights:** Find over 19,000 stone types globally, Member management for buyers and sellers, Manage inquiries and buying requests, Image matching for similar stones, Supplier and quotation discovery

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

**In-app purchases:** none


### Stone World

[App page](https://appshunter.io/ios/app/stone-world/id929636395)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Issue 46 | $1.99 | one-time |
| Issue 47 | $1.99 | one-time |
| Issue 48 | $1.99 | one-time |
| Issue 49 | $1.99 | one-time |
| Issue 50 | $1.99 | one-time |
| Issue 51 | $1.99 | one-time |
| Issue 52 | $1.99 | one-time |
| Issue 53 | $1.99 | one-time |
| Issue 54 | $1.99 | one-time |
| Issue 55 | $1.99 | one-time |


## Frequently asked questions

### Is StoneContact free?

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

### Is Stone World free?

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

### Do StoneContact or Stone World have ads?

Neither StoneContact nor Stone World shows ads.

### Which is updated more often, StoneContact or Stone World?

StoneContact ships an update every 2 months, and Stone World every 12 months. Most recently, StoneContact was updated on October 23, 2026 and Stone World on October 11, 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.*