Comparison

The Smartprobe App vs HayTracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

The Smartprobe App

This application helps farmers and agronomists monitor soil health by collecting real-time soil compaction data. It generates detailed maps and customizable reports for informed field management and improved crop yields. Optimize your farming practices for increased productivity and sustainability.

Highlights
  • Real-time soil compaction readings
  • Detailed soil compaction maps
  • Customizable data reports
  • User-friendly interface
  • Grid overlays and soil moisture adjustability
Features
Read full description

Transform the way you manage your fields with the SmartProbe app. Designed for farmers, agronomists, and researchers, the SmartProbe System offers a revolutionary approach to understanding soil health. Here’s what you can expect: Real-Time Data: Collect readings and instantly visualize soil compaction in real-time. Detailed Mapping: Create comprehensive soil compaction maps to identify problem areas and optimize field management on every depth of the soil profile. User-Friendly Interface: Easily navigate through the app with intuitive controls and clear data presentation. Custom Reports: Generate and share detailed reports with your team or use for your own analysis. Advanced Analysis: Use our adjustable grid features and account for soil moisture to get the clearest picture of your soil structure. Features: Real-time soil compaction readings Detailed soil compaction maps Customizable data reports User-friendly interface Grid Overlays and Soil Moisture Adjustability Why Choose SmartProbe? Soil compaction can significantly impact crop yield and soil health. With the SmartProbe System, you gain the ability to "see" beneath the surface, allowing for informed decisions to improve soil structure and optimize farming practices. Start maximizing your productivity and sustainability today. Download Now to Start Your Journey toward Healthier Soil and Increased Profitability!

About

HayTracker

Features
Read full description

HayTracker makes managing your hay and straw inventory simple. Perfect for hobby farms, horse owners, and small livestock operations—keep track of what you have, what you're using, and what it costs without the complexity of accounting software. Track hay and straw separately, each with its own workflow. Log deliveries with quantity, cost, and notes. View your transaction history and edit past entries when needed. Pre-loaded bale types get you started quickly, or create custom types for your operation. See your total inventory value, monitor spending over time, and export your data to CSV for backup. Works offline with all data stored locally on your device. Dark mode included for early morning barn checks. A straightforward way to track your hay and straw without spreadsheets.

Screenshots

The Smartprobe App4 screens
HayTracker4 screens

Verdict

The call

The clearest difference is update cadence: HayTracker at fortnightly against The Smartprobe App's every 27 months. HayTracker also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

The Smartprobe App ships an update every 27 months, HayTracker fortnightly. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 7 level
The Smartprobe App versus HayTracker: the parameters behind the verdict, then further details
ParameterThe Smartprobe AppHayTracker
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 27 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size49 MB24 MB
Age rating4+4+
DeveloperSmartprobeNATHAN CARLISLE FOX

In-app purchases

None

The Smartprobe App

No in-app purchases

None

HayTracker

No in-app purchases

Questions

Is The Smartprobe App free?
The Smartprobe App is free to download, with no in-app purchases.
Is HayTracker free?
HayTracker is free to download, with no in-app purchases.
Do The Smartprobe App or HayTracker have ads?
Neither The Smartprobe App nor HayTracker shows ads.
Which is updated more often, The Smartprobe App or HayTracker?
The Smartprobe App ships an update every 27 months, and HayTracker fortnightly. Most recently, The Smartprobe App was updated on October 11, 2026 and HayTracker on October 10, 2026.

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