Comparison

MACH Energy vs Carr Experience

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

Head to head
About

MACH Energy

Monitor your building's energy consumption and operating conditions remotely. Track real-time usage against expectations, identify recurring issues, and collaborate with your team by sharing data and notes. Easily switch between utility accounts and log manual meter readings.

Highlights
  • Real-time energy use tracking
  • Identify recurring problems
  • Collaborate with team members
  • Share annotated charts
  • Switch between utility accounts
  • Gather manual meter readings
Features
Read full description

MACH Energy for iPhone and iPad makes it easy to keep track of your building’s energy use and operating conditions no matter where you are. It’s a perfect companion to the MACH Energy website. Features: • Check your building’s real-time energy use vs. expected • Identify reoccurring problems via our easy-to-use calendar view • Collaborate with team members by sharing annotated charts and writing notes • Quickly switch between your utility accounts • Gather readings for manually-read meters in your building Please note: MACH Energy for iPhone and iPad requires a subscription to the MACH Energy service. More about MACH Energy: MACH Energy, an iES MACH Company, is the market-leading provider of energy monitoring and management software services in commercial real estate for the REIT and Advisor office building markets. Serving over 700 million square feet of commercial office space across the country, we have a deep understanding of how to help your organization understand and control energy use and expenses. In-app icons courtesy of https://icons8.com.

About

Carr Experience

This app connects building customers with property teams and building programming. It offers convenient access to services and amenities, keeping users informed about their property.

Highlights
  • Access building services
  • Connect with property team
  • Stay updated on building programming
  • Convenient amenity access
  • Enhanced property experience
Features
Read full description

The Carr Experience is enhanced by Carr’s proprietary mobile app, allowing building customers to conveniently access services and amenities, and stay connected with their property team and building programming.

Screenshots

MACH Energy4 screens
Carr Experience4 screens

Verdict

The call

The clearest difference is rating: MACH Energy at 5.0 against Carr Experience's 4.3. MACH Energy also leads on iOS requirement (11.0 vs 15.6). Carr Experience's advantage is monetization model (free vs subscription) and update cadence (every 2 months vs every 8 months). On price, ratings volume, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

MACH Energy holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 10 and 6 respectively.

UpkeepUpdate frequency

MACH Energy ships an update every 8 months, Carr Experience every 2 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

Scorecard4 real differences · 6 level
MACH Energy versus Carr Experience: the parameters behind the verdict, then further details
ParameterMACH EnergyCarr Experience
PriceFreeFree
Rating5.0 (10 ratings) — better4.3 (6 ratings)
Positive reviews—100.0% of reviews
Number of ratings10 — better6
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size30 MB75 MB
Age rating4+4+
DeveloperMACH EnergyHandteq, LLC

Customer experience

MACH Energy

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Carr Experience

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

MACH Energy

No in-app purchases

None

Carr Experience

No in-app purchases

Questions

Is MACH Energy free?
MACH Energy is free to download, with no in-app purchases.
Is Carr Experience free?
Carr Experience is free to download, with no in-app purchases.
Which has better reviews, MACH Energy or Carr Experience?
MACH Energy is rated higher. MACH Energy averages 5.0 out of 5 from 10 ratings, while Carr Experience averages 4.3 from 6 ratings.
Do MACH Energy or Carr Experience have ads?
Neither MACH Energy nor Carr Experience shows ads.
Which is updated more often, MACH Energy or Carr Experience?
MACH Energy ships an update every 8 months, and Carr Experience every 2 months. Most recently, MACH Energy was updated on October 24, 2026 and Carr Experience on October 23, 2026.

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