# Quick Commodities vs USGBC Grains Calculator

The clearest difference is in-app purchases: USGBC Grains Calculator at none against Quick Commodities's 6. Quick Commodities's advantage is update cadence (fortnightly vs every 17 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Quick Commodities sells 6 in-app purchases, starting at $2.99 per month. USGBC Grains Calculator asks for nothing beyond the download.

Quick Commodities ships an update fortnightly, USGBC Grains Calculator every 17 months. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Quick Commodities | USGBC Grains Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (506 ratings)](https://appshunter.io/ios/app/quick-commodities/id1074532887/reviews)** | — |
| Number of ratings | **506** | — |
| Positive reviews | 25.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 17 months |
| Monetization | Subscription | — |
| Size | 8 MB | 18 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Armchair Engineering](https://appshunter.io/developer/398901339) | [Matrix Group International](https://appshunter.io/developer/435703136) |

## What reviewers say

### Quick Commodities

[App page](https://appshunter.io/ios/app/quick-commodities/id1074532887)

Access real-time and historical commodity prices for 15+ key markets. Track price changes with a simple, information-dense interface and customize your view with accent colors and widgets. Stay informed on market shifts with data spanning up to 36 months.

**Highlights:** Real-time commodity prices, Historical price data (1-36 months), 15+ common commodities tracked, Customizable accent colors, Widgets for quick access

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Legacy Quarterly | $7.99 | per 3 months |
| Legacy Half Yearly | $13.99 | per 6 months |
| Legacy Yearly | $24.99 | per year |
| Yearly | $24.99 | per year |
| Outright Unlock | $49.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive display
- 📊 Quick commodity price overview
- ⭐ Useful for daily price tracking
- 🎯 Focused on core functionality

**What reviewers complain about**

- 💰 Expensive subscription model ($35 lifetime, monthly fees)
- 🐌 Prices update infrequently (once daily, not real-time)
- 📉 Limited charting capabilities (3-month view maximum)
- 🔒 Paywall blocks most features immediately
- 💵 Misleading pricing in app description vs actual charges

**Reported bugs**

- App crashes on launch for Intel Mac Pro (Monterey 12.1)
- M1 Mac compatibility issues
- Subscription payment processed but app remains locked
- Widget options limited after update
- Graph settings/options don't function properly

**Requested features**

- Bitcoin and cryptocurrency support
- Real-time price updates
- Extended chart time frames (beyond 3 months)
- Milk/dairy commodity prices
- Silver price display


### USGBC Grains Calculator

[App page](https://appshunter.io/ios/app/usgbc-grains-calculator/id1527148812)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quick Commodities free?

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

### Is USGBC Grains Calculator free?

USGBC Grains Calculator is free to download, with no in-app purchases.

### Do Quick Commodities or USGBC Grains Calculator have ads?

Neither Quick Commodities nor USGBC Grains Calculator shows ads.

### Which is updated more often, Quick Commodities or USGBC Grains Calculator?

Quick Commodities ships an update fortnightly, and USGBC Grains Calculator every 17 months. Most recently, Quick Commodities was updated on October 21, 2026 and USGBC Grains Calculator 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.*