Livestock GPS Tracking Calculator

Calculate the ROI of GPS collar/ear-tag livestock tracking systems including loss reduction savings, labor savings, and payback period.

Inputs

Herd size (head)

Collar/tag cost ($)

Monthly subscription ($/head)

Base station cost ($)

Number of base stations

Average animal value ($)

Annual loss rate (%)

Expected loss reduction (%)

Labor hours saved/week

Labor rate ($/hr)

Tab to move between fields

Results

Net annual benefit

$3,420.00

≈ 3 smartphones

Annual ROI20.1%

Payback period (years)5

Upfront hardware cost$17,000.00

Annual subscription$9,600.00

Loss reduction savings$2,160.00

Annual labor savings$9,360.00

Cost per head per day$0.42

How to Use This Calculator

Enter Herd size (head), Collar/tag cost ($), and Monthly subscription ($/head).
Set Base station cost ($), Number of base stations, and Average animal value ($).
Adjust Annual loss rate (%), Expected loss reduction (%) as needed.
Review the Net annual benefit ($) result.
Use Annual ROI (%) and Payback period (years) to inform your decision.

How the result changes with Monthly subscription ($/head)

Monthly subscription ($/head)	Net annual benefit
5	$7,020.00
18	-$8,580.00
33	-$26,580.00
45	-$40,980.00

What each input means

Herd size (head): Total number of animals to be tracked.
Collar/tag cost ($): Cost per GPS collar or ear tag.
Monthly subscription ($/head): Monthly data/connectivity fee per tracked animal.
Base station cost ($): Cost per base station or gateway.
Number of base stations: Base stations needed to cover your pasture area.
Average animal value ($): Market value per animal.
Annual loss rate (%): Current annual death/theft/stray loss rate.
Expected loss reduction (%): Percentage of losses GPS tracking can prevent.
Labor hours saved/week: Hours saved from not manually checking herds.
Labor rate ($/hr): Hourly wage for ranch hands.

What each result means

Net annual benefit: Total savings minus subscription costs per year.
Annual ROI: Return on investment as percentage of hardware cost.
Payback period (years): Time to recoup the initial hardware investment.
Upfront hardware cost: Total cost for collars and base stations.
Annual subscription: Yearly data/connectivity cost.
Loss reduction savings: Annual savings from reduced livestock losses.
Annual labor savings: Annual savings from reduced checking time.
Cost per head per day: Daily tracking cost per animal (hardware amortized over 3 years).

How this is calculated

Worked example, using the default values

Identify Input Parameters
4 parameters
Herd size (head) = 100, Collar/tag cost ($) = 120, Monthly subscription ($/head) = 8, Base station cost ($) = 2500 = 10 input(s) provided
Calculate Net annual benefit
Net annual benefit = totalAnnualSavings - annualSubscription
3420 = $3,420
Calculate Annual ROI
20.1 = 20.1%
Calculate Payback period
5 = 5

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