1. Home
  2. Topics
  3. Freon Tracker

Best Freon Tracker Apps

250+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated September 2026

The best freon tracker apps on iPhone average 4.4★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Freon Tracker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1HVACR Check & ChargeHVACR Check & ChargeFree4.8★ (17K)NoNoSep 2026
2Freon TrackerFreon TrackerFree—NoYesJun 2026
3CoolOps: HVAC Invoice MakerCoolOps: HVAC Invoice MakerFree—NoYesSep 2026
4ServiceScribe: HVAC ReportsServiceScribe: HVAC ReportsFree—NoYesSep 2026
5Refrigerant Log - EPA 608Refrigerant Log - EPA 608$5.99—NoYesAug 2026
6Refrigerant Selection ToolRefrigerant Selection ToolFree—NoNoMay 2026
7R-LogR-Log$1.994.4★ (11)NoNoAug 2026
8Console ClaugerConsole ClaugerFree—NoNoMay 2026

Top Picks for Freon Tracker

HVACR Check & Charge#1

HVACR Check & Charge by Copeland LP

PT Charts Superheat Subcooling
Editor's Choice
🔍 Reference
4.8😊(17K ratings)
Free
HVACR Check & Charge screenshot 1
HVACR Check & Charge screenshot 2
HVACR Check & Charge screenshot 3
HVACR Check & Charge screenshot 4
HVACR Check & Charge screenshot 5
HVACR Check & Charge screenshot 6

This app provides an instant mobile refrigerant charge calculator for HVACR applications. It supports various refrigerants and allows users to calculate the correct system charge based on superheat, subcooling, or airflow, along with environmental conditions.

What We Love

  • 🚀 Convenient
  • 🚀 Great program
  • 🚀 Reliable app
  • 🚀 Easy and quick charging reference
  • 🚀 Helps take away doubt when making a case
  • 🚀 Quickly analyzes conditions and factors
  • 🚀 Awesome Freon charging app
  • 🚀 Revolutionary app
  • 🚀 Very handy and easy to use
  • 🚀 Best helper ever
  • 🚀 Makes charging systems super easy
  • 🚀 Very good for superheat calculation
  • 🚀 Great reference
  • 🚀 Most accurate charge for R410A and R22
  • 🚀 Easy to use

Room to Improve

  • 🐛 Pressure settings not helpful
  • 🔒 Concerning privacy policy
  • 🐛 Restricted temperature range
  • 🐛 Crashes and bugs
  • 🐛 Doesn't work on Apple Watch

More Freon Tracker apps to explore

FAQ about Freon Tracker

What are the best freon tracker apps for iPhone?
HVACR Check & Charge tops our freon tracker apps ranking as of September 2026, with a 4.8-star average from 17K App Store ratings, and it's free to download.
Yes — 18 of the top freon tracker apps we rank are free to download, including HVACR Check & Charge and Freon Tracker.
HVACR Check & Charge has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 250+ freon tracker apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as an instant mobile refrigerant charge calculator specifically designed for HVACR applications. It helps contractors determine the correct system refrigerant charge for various air conditioning and refrigeration systems by considering operating conditions and environmental loads.
Key features include calculators for superheat (non-TXV), subcooling (TXV), and airflow. It also provides PT Charts (Pressure/Temperature) and can find a superheat target using psychometric calculations. The app supports a wide range of refrigerants and offers both Imperial and Metric units.