# Drainage Tile Calculator vs Quick Commodities

The clearest difference is rating: Drainage Tile Calculator at 5.0 against Quick Commodities's 4.3. Drainage Tile Calculator also leads on in-app purchases (none vs 6) and iOS requirement (8.0 vs 15.0). Quick Commodities's advantage is update cadence (fortnightly vs every 7 months) and ratings volume (505 vs 2). On price, ads and device support there is nothing between them.

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

Drainage Tile Calculator holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Quick Commodities has 505 ratings behind it against 2, so its average is the more settled of the two.

Drainage Tile Calculator ships an update every 7 months, Quick Commodities fortnightly. The most recent releases landed on September 15, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Drainage Tile Calculator | Quick Commodities |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drainage-tile-calculator/id584976425/reviews)** | [4.3 (505 ratings)](https://appshunter.io/ios/app/quick-commodities/id1074532887/reviews) |
| Number of ratings | 2 | **505** |
| Positive reviews | — | 24.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | **Free** | Subscription |
| Size | 15 MB | 8 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | +4 |
| Developer | [Ag PhD](https://appshunter.io/developer/520210329) | [Armchair Engineering](https://appshunter.io/developer/398901339) |

## What reviewers say

### Drainage Tile Calculator

[App page](https://appshunter.io/ios/app/drainage-tile-calculator/id584976425)

This app assists with field drainage projects by calculating tile supply needs. It helps determine acres drained, required pipe size, and total pipe length for single and dual wall tile.

**Highlights:** Calculate acres drained, Determine pipe size needed, Calculate total pipe length, Support for single and dual wall tile, Calculate for any size and grade

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Drainage Tile Calculator free?

Drainage Tile Calculator is free to download, with no in-app purchases.

### Is Quick Commodities free?

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

### Which has better reviews, Drainage Tile Calculator or Quick Commodities?

Drainage Tile Calculator is rated higher. Drainage Tile Calculator averages 5.0 out of 5 from 2 ratings, while Quick Commodities averages 4.3 from 505 ratings.

### Do Drainage Tile Calculator or Quick Commodities have ads?

Neither Drainage Tile Calculator nor Quick Commodities shows ads.

### Which is updated more often, Drainage Tile Calculator or Quick Commodities?

Drainage Tile Calculator ships an update every 7 months, and Quick Commodities fortnightly. Most recently, Drainage Tile Calculator was updated on September 15, 2026 and Quick Commodities on September 26, 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.*