# ImpactChain vs USDT Miner

The clearest difference is in-app purchases: ImpactChain at none against USDT Miner's 11. ImpactChain also leads on ads (none vs shown) and update cadence (every 6 days vs every 2 weeks). USDT Miner's advantage is iOS requirement (13.0 vs 17.2). On price and device support there is nothing between them.

Both are free to download. USDT Miner sells 11 in-app purchases, starting at $4.99 per 7 days. ImpactChain asks for nothing beyond the download.

ImpactChain ships an update every 6 days, USDT Miner every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ImpactChain | USDT Miner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (76 ratings)](https://appshunter.io/ios/app/usdt-miner-cloud-simulator/id6779511450/reviews)** |
| Number of ratings | — | **76** |
| Positive reviews | — | 36.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | — | Ad-supported |
| Size | 58 MB | 75 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [ImpactChain, Inc.](https://appshunter.io/developer/1895998342) | [Vivek Sorathiya](https://appshunter.io/developer/1896095596) |

## What reviewers say

### ImpactChain

[App page](https://appshunter.io/ios/app/impactchain/id6765573420)

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

**In-app purchases:** none


### USDT Miner

[App page](https://appshunter.io/ios/app/usdt-miner-cloud-simulator/id6779511450)

Explore virtual cryptocurrency mining concepts through an engaging simulation. Build and upgrade your mining operation, improve performance, and enjoy a fun, beginner-friendly experience without real-world hardware or technical expertise. This app is for entertainment and educational purposes only.

**Highlights:** Virtual crypto mining simulation, Upgrade and improve mining rigs, Boost mining performance, Beginner-friendly gameplay, Idle-style progression, Educational and entertaining

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Starter Weekly Booster | $4.99 | per 7 days |
| Cloud Advanced Weekly Booster | $9.99 | per 7 days |
| Cloud Starter Monthly Booster | $14.99 | per month |
| Cloud Elite Weekly Booster | $17.99 | per 7 days |
| Cloud Legendary Weekly Booster | $24.99 | per 7 days |
| Cloud Advanced Monthly Booster | $29.99 | per month |
| Cloud Elite Monthly Booster | $59.99 | per month |
| Cloud Legendary Monthly Booster | $79.99 | per month |
| Cloud Starter Yearly Booster | $89.99 | per year |
| Cloud Elite Yearly Booster | $179.99 | per year |
| Cloud Legendary Yearly Booster | $199.99 | per year |


## Frequently asked questions

### Is ImpactChain free?

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

### Is USDT Miner free?

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

### Do ImpactChain or USDT Miner have ads?

USDT Miner shows ads; ImpactChain does not.

### Which is updated more often, ImpactChain or USDT Miner?

ImpactChain ships an update every 6 days, and USDT Miner every 2 weeks. Most recently, ImpactChain was updated on October 24, 2026 and USDT Miner on October 25, 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.*