Comparison

ECOGARD EXPRESS FILTER GUIDE vs A/C Pro

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

Head to head
About

ECOGARD EXPRESS FILTER GUIDE

Features
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The ECOGARD EXPRESS Filter Guide provides easy access to the latest ECOGARD EXPRESS catalog, product data and program information available anywhere. Use the ECOGARD EXPRESS Filter Guide for application lookup by make and model or by cross-reference. Get access to product information including photos, technical information and installation instructions.

About

A/C Pro

This app guides you through recharging your vehicle's air conditioning system with step-by-step instructions tailored to your specific car. It offers video tutorials, helps locate the low side pressure port, and provides essential vehicle specifications for a successful DIY recharge.

Highlights
  • Step-by-step vehicle-specific instructions
  • Bluetooth connectivity with Smartcharge™ gauge
  • Instructional videos
  • Low side port finder
  • A/C spec database
  • Troubleshooting guide
Features
Read full description

When the time comes to recharge your vehicle’s A/C, the A/C Pro® phone app is here to help you. Step by step instructions, specifically tailored to your vehicle, guide you through the process. From locating the low side pressure port to letting you know when the recharge is complete, the instructions are seamless and easy to follow. If you are using an A/C Pro® product with Smartcharge TM technology, the app will connect to the gauge via Bluetooth. The app then provides guided, adaptive, vehicle-specific instructions helping to eliminate guesswork. An integrated troubleshooting guide get back on track should the need arise. Don’t feel like reading instructions? Alternatively, the app also provides handy instructional videos that are also specific to your vehicle’s year, make and model to help guide you through the recharge process. Perhaps you just need help in locating the low side port. The app includes access to the low side port finder – a robust image database showing where low side ports reside for most vehicles. The App also provides access to the A/C spec database, which provides refrigerant and oil specifications and capacities by vehicle. And if you still need additional help using an A/C Pro® product, the app will connect you directly with our support team. Thank you for choosing A/C Pro for all of your Auto A/C needs.

Screenshots

ECOGARD EXPRESS FILTER GUIDE3 screens
A/C Pro4 screens

Verdict

The call

The clearest difference is update cadence: A/C Pro at every 4 months against ECOGARD EXPRESS FILTER GUIDE's every 9 months. ECOGARD EXPRESS FILTER GUIDE's advantage is iOS requirement (11.0 vs 13.0). 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

ECOGARD EXPRESS FILTER GUIDE ships an update every 9 months, A/C Pro every 4 months. The most recent releases landed on September 15, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
ECOGARD EXPRESS FILTER GUIDE versus A/C Pro: the parameters behind the verdict, then further details
ParameterECOGARD EXPRESS FILTER GUIDEA/C Pro
PriceFreeFree
Rating—2.1 (293 ratings) — better
Positive reviews—27.1% of reviews
Number of ratings—293 — better
Update frequencyEvery 9 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size3 MB192 MB
Age rating4+4+
DeveloperPremium Guard Inc.Energizer

Bugs and requests

ECOGARD EXPRESS FILTER GUIDE

Not enough reviews yet to summarise bugs or requests.

A/C Pro

Reported bugs

3 issues
  • App crashes when trying to enter UPC code
  • Vehicle information not loading properly
  • Bluetooth connection issues

Requested features

3 requests
  • Option to bypass app and use analog gauge
  • More comprehensive vehicle database
  • Closed captions for instructional videos

In-app purchases

None

ECOGARD EXPRESS FILTER GUIDE

No in-app purchases

None

A/C Pro

No in-app purchases

Questions

Is ECOGARD EXPRESS FILTER GUIDE free?
ECOGARD EXPRESS FILTER GUIDE is free to download, with no in-app purchases.
Is A/C Pro free?
A/C Pro is free to download, with no in-app purchases.
Do ECOGARD EXPRESS FILTER GUIDE or A/C Pro have ads?
Neither ECOGARD EXPRESS FILTER GUIDE nor A/C Pro shows ads.
Which is updated more often, ECOGARD EXPRESS FILTER GUIDE or A/C Pro?
ECOGARD EXPRESS FILTER GUIDE ships an update every 9 months, and A/C Pro every 4 months. Most recently, ECOGARD EXPRESS FILTER GUIDE was updated on September 15, 2026 and A/C Pro on October 12, 2026.

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