Comparison

Probe Schedule Mobile vs Harvista Calibration Tool

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

Head to head
About

Probe Schedule Mobile

Access irrigation and probe data from your probeschedule.com account. View detailed information conveniently on your mobile device.

Highlights
  • View irrigation data
  • Access probe data
  • Syncs with probeschedule.com account
  • Mobile convenience
Features
Read full description

This application provides a convenient way to look at irrigation and probe data from your probeschedule.com account.

About

Harvista Calibration Tool

Features
Read full description

Harvista Calibration Tool app allows you to perform a simple calculation to provide optimum calibration accuracy.

Screenshots

Probe Schedule Mobile4 screens
Harvista Calibration Tool3 screens

Verdict

The call

The clearest difference is update cadence: Harvista Calibration Tool at every 3 months against Probe Schedule Mobile's every 9 months. Probe Schedule Mobile's advantage is iOS requirement (11.0 vs 15.6). 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

Probe Schedule Mobile ships an update every 9 months, Harvista Calibration Tool every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 7 level
Probe Schedule Mobile versus Harvista Calibration Tool: the parameters behind the verdict, then further details
ParameterProbe Schedule MobileHarvista Calibration Tool
PriceFreeFree
Rating4.8 (5 ratings) — better—
Number of ratings5 — better—
Update frequencyEvery 9 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size60 MB22 MB
Age rating4+4+
DeveloperAgVerdict, Inc.AgroFresh Solutions, Inc.

In-app purchases

None

Probe Schedule Mobile

No in-app purchases

None

Harvista Calibration Tool

No in-app purchases

Questions

Is Probe Schedule Mobile free?
Probe Schedule Mobile is free to download, with no in-app purchases.
Is Harvista Calibration Tool free?
Harvista Calibration Tool is free to download, with no in-app purchases.
Do Probe Schedule Mobile or Harvista Calibration Tool have ads?
Neither Probe Schedule Mobile nor Harvista Calibration Tool shows ads.
Which is updated more often, Probe Schedule Mobile or Harvista Calibration Tool?
Probe Schedule Mobile ships an update every 9 months, and Harvista Calibration Tool every 3 months. Most recently, Probe Schedule Mobile was updated on November 1, 2026 and Harvista Calibration Tool on November 3, 2026.

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