Fertilizer Removal by Crop vs Quick Commodities
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fertilizer Removal by Crop
Plan your farm's fertilizer applications with this reference tool. Select your crop and desired yield to determine the necessary vital nutrients. Save and email results for future planning.
- Crop selection
- Desired yield input
- Nutrient requirement calculation
- Save results
- Email results
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The Ag PhD Fertilizer Removal by Crop application is a great reference for you as you plan fertilizer applications on your farm. Simply select your crop and the desired yield for that crop, and you will be given the amount of vital crop nutrients that your desired yield will need. Results can be saved within the app and e-mailed to yourself or your agronomist for later reference.
Quick Commodities
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.
- Real-time commodity prices
- Historical price data (1-36 months)
- 15+ common commodities tracked
- Customizable accent colors
- Widgets for quick access
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A glanceable overview of the commodities market in your pocket! Quick Commodities is the easiest way to stay up-to-date with market changes, with recent and historical price data at your fingertips via a simple and information-dense interface. Features include: • Price and price change data for 15 of the most common commodities • Historical price data, showing either last 1, 3, 6, 12, 24 or 36 months • Set an accent color to better adjust the interface to your taste • Widgets Currently available commodities: - Aluminium - Brent Oil - Coal - Cocoa - Coffee - Copper - Corn - Cotton - Crude Oil - Gold - Iron Ore - Lean Hogs - Live Cattle - Lumber - Natural Gas - Oats - Platinum - Silver - Soybeans - Sugar - Wheat Quick Commodities subscription will be charged to your account after your confirmation of purchase. Your subscription will automatically renew every month and be charged to your account. Subscriptions renew automatically unless cancelled at least 24 hours prior to the end of the current period. Find the full terms and conditions, and our privacy policy, at https://armchairengineering.com/privacy.
Screenshots
Verdict
The clearest difference is rating: Quick Commodities at 4.3 against Fertilizer Removal by Crop's 3.3. Quick Commodities also leads on update cadence (fortnightly vs every 3 months) and ratings volume (505 vs 26). Fertilizer Removal by Crop's advantage is in-app purchases (none vs 6) and review sentiment (50% vs 26%). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Quick Commodities sells 6 in-app purchases, starting at $2.99 per month. Fertilizer Removal by Crop asks for nothing beyond the download.
Quick Commodities holds the better App Store score, 4.3 against 3.3. That said, the two scores are not equally well evidenced: Quick Commodities has 505 ratings behind it against 26, so its average is the more settled of the two. Written reviews complicate that: 50% of Fertilizer Removal by Crop's written reviews are positive against 26% of Quick Commodities's, so the app with the better star average is not the one people write more warmly about.
Fertilizer Removal by Crop ships an update every 3 months, Quick Commodities fortnightly. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.
| Parameter | Fertilizer Removal by Crop | Quick Commodities |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (26 ratings) | 4.3 (505 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 25.7% of reviews |
| Number of ratings | 26 | 505 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 42 MB | 8 MB |
| Age rating | 4+ | +4 |
| Developer | Ag PhD | Armchair Engineering |
Customer experience
Fertilizer Removal by Crop
Quick Commodities
Bugs and requests
Fertilizer Removal by Crop
Not enough reviews yet to summarise bugs or requests.
Quick Commodities
Reported bugs
6 issues- 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
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- Prices display inaccurately or lag significantly
Requested features
10 requests- Bitcoin and cryptocurrency support
- Real-time price updates
- Extended chart time frames (beyond 3 months)
- Milk/dairy commodity prices
- Silver price display
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- Custom widget sizes (6-tile option)
- Multiple chart time frame options (1-day, 5-day views)
- Custom sorting options (not just alphabetical)
- Live data feeds
- App widgets for quick access
In-app purchases
Fertilizer Removal by Crop
No in-app purchases
Quick Commodities
- Monthly7 Days trial$2.991 Month
- Legacy Quarterly$7.993 Months
- Legacy Half Yearly$13.996 Months
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- Legacy Yearly$24.991 Year
- Yearly$24.991 Year
- Outright Unlock$49.99
Questions
Is Fertilizer Removal by Crop free?
Is Quick Commodities free?
Which has better reviews, Fertilizer Removal by Crop or Quick Commodities?
Do Fertilizer Removal by Crop or Quick Commodities have ads?
Which is updated more often, Fertilizer Removal by Crop or Quick Commodities?
Other comparisons
