Best Soil Temperature Apps

250+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated November 2026

Out of 250+ soil temperature apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Soil Temperature Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SoilIQ – Soil TemperatureSoilIQ – Soil TemperatureFree5.0★ (22)NoYesOct 2026
2GreenCast Connect by SyngentaGreenCast Connect by SyngentaFree5.0★ (11)NoNoSep 2026
3Yard Mastery Lawn Care AppYard Mastery Lawn Care AppFree4.8★ (8.8K)NoNoNov 2026
4Soiltech WirelessSoiltech WirelessFree5.0★ (7)NoNoMay 2026
5Earth ScoutEarth ScoutFree4.2★ (5)NoNoOct 2026
6Thermometer: Room TemperatureThermometer: Room TemperatureFree—NoNoOct 2026
7FarmWeatherFarmWeatherFree3.2★ (23)YesYesOct 2026
8Slakes: Soil Health TestSlakes: Soil Health TestFree4.6★ (7)NoNoOct 2026

Top Picks for Soil Temperature

SoilIQ – Soil Temperature#1

SoilIQ – Soil Temperature by Teddy Mutterperl

Know when to plant, water, mow
Editor's Choice
☀️ Weather
5.0(22 ratings)
FreeIn-App Purchases
SoilIQ – Soil Temperature screenshot 1
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SoilIQ – Soil Temperature screenshot 3
SoilIQ – Soil Temperature screenshot 4
SoilIQ – Soil Temperature screenshot 5
SoilIQ – Soil Temperature screenshot 6

This app provides data-driven insights for gardening and lawn care. It uses soil temperature, forecasts, and AI to guide planting, watering, and maintenance decisions. Features include calculators for materials and nutrients, and a journal to track activities.

GreenCast Connect by Syngenta#2

GreenCast Connect by Syngenta by Spiio, Inc.

The Future of Digital Agronomy
Strong Contender
☀️ Weather
5.0(11 ratings)
Free
GreenCast Connect by Syngenta screenshot 1
GreenCast Connect by Syngenta screenshot 2
GreenCast Connect by Syngenta screenshot 3
GreenCast Connect by Syngenta screenshot 4
GreenCast Connect by Syngenta screenshot 5

This app provides real-time insights and advanced tools for smarter turf and landscape management. It offers weather forecasting, pest and disease modeling, soil sensing, and tailored recommendations to optimize resources and improve turfgrass health.

Yard Mastery Lawn Care App#3

Yard Mastery Lawn Care App by Yard Mastery

DIY Lawn Care Schedule
Worth Considering
🌟 Lifestyle
4.8😐(8.8K ratings)
Free
Yard Mastery Lawn Care App screenshot 1
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Yard Mastery Lawn Care App screenshot 4
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Yard Mastery Lawn Care App screenshot 6

This app provides personalized lawn care schedules and guidance for homeowners. It offers custom plans based on grass type, location, and soil conditions, along with tools to track treatments and progress. Achieve professional results for your lawn with expert advice in your pocket.

What We Love

  • 🚀 Makes lawn care enjoyable
  • 👍 Helpful for tracking lawn care activities
  • 💡 Provides personalized lawn care recommendations
  • 🚀 Convenient journal and calendar features

Room to Improve

  • 🐛 Buggy and glitchy
  • 🔒 Frequent sign-outs and login issues
  • 🔒 Confusing and frustrating user interface
  • 🔒 Limited product selection and integration

More Soil Temperature apps to explore

FAQ about Soil Temperature

What are the best soil temperature apps for iPhone?
SoilIQ – Soil Temperature tops our soil temperature apps ranking as of November 2026, with a 5.0-star average from 22 App Store ratings, and it's free to download.
Yes — 20 of the top soil temperature apps we rank are free to download, including SoilIQ – Soil Temperature and GreenCast Connect by Syngenta.
SoilIQ – Soil Temperature has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ soil temperature apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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