Comparison

TerraGo GridOps vs iForester

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

Head to head

About

TerraGo GridOps

Features

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Designed specifically for LED fixtures and network lighting control projects, TerraGo GridOps provides planning, installation and maintenance tools to help Utilities and Cities deploy and manage Intelligent Street lighting solution. Delivering advanced asset management, analytics and control capabilities, TerraGo GridOps has been chosen by many communities to control more than 3 million intelligent devices worldwide.

About

iForester

Features

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An app for tree inventory and tree diameter and DBH measurement

Screenshots

TerraGo GridOps4 screens

iForester4 screens

Verdict

The call

The clearest difference is update cadence: iForester at every 2 months against TerraGo GridOps's every 6 months. 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

TerraGo GridOps ships an update every 6 months, iForester every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 5 level

TerraGo GridOps versus iForester: the parameters behind the verdict, then further details
Parameter	TerraGo GridOps	iForester
Price	Free	Free
Update frequency	Every 6 months	Every 2 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	15.1 — better	15.6
Further details — not scored
Size	77 MB	143 MB
Age rating	4+	4+
Developer	TerraGo	Purdue Research Foundation (Apps)

In-app purchases

None

TerraGo GridOps

No in-app purchases

None

iForester

No in-app purchases

Questions

Is TerraGo GridOps free?

TerraGo GridOps is free to download, with no in-app purchases.

Is iForester free?

iForester is free to download, with no in-app purchases.

Do TerraGo GridOps or iForester have ads?

Neither TerraGo GridOps nor iForester shows ads.

Which is updated more often, TerraGo GridOps or iForester?

TerraGo GridOps ships an update every 6 months, and iForester every 2 months. Most recently, TerraGo GridOps was updated on October 27, 2026 and iForester on October 24, 2026.