Comparison

The Pearl App vs Zero Homes

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

Head to head
About

The Pearl App

Easily document your home's energy-efficient features to earn a Pearl Certification Report. This report showcases your home's value for selling or refinancing and helps you find local rebates and tax credits for improvements.

Highlights
  • Capture home performance features
  • Earn points for Pearl Certification
  • Document home value for sale/refinance
  • Find local rebates and tax credits
  • Store home documentation securely
Read full description

Use The Pearl App to easily capture key data about your home’s performance features, like energy-efficient heating, cooling, and ventilation, quality insulation and air sealing, energy-saving windows, solar panels, smart thermostats, and more. As you update your home’s profile, you earn points toward a Pearl Certification Report, which documents the value these assets add to your home. Whether you’re looking to sell, refinance, or are building a legacy for your family, a Pearl Certification Report ensures that anyone assessing your home understands its full value. In fact, on average, homes with Pearl Certification earn a 5% premium compared to similar, non-certified homes! Plus, the Pearl App makes future improvements more affordable with rebates and tax credits surfaced based on your location. The Pearl App helps you: -Improve your home’s indoor air quality, temperature control, and humidity -Lower your utility bills -Lower the up-front cost of home performance projects -Reduce your home’s carbon footprint -Increase the value of your home and market that value to buyers and lenders Features: CAPTURE YOUR HOME’S HIGH-PERFORMANCE FEATURES - Update your home profile in the Pearl App with your new and existing home assets, including appliances and fixtures, HVAC systems, water heaters, building shell and insulation, and smart home technology. EARN POINTS TOWARD HIGH-TIER HOME CERTIFICATION - Your high-performing assets earn Pearl Points based on their energy efficiency and performance. - Track your points and find out which home assets impact your home’s score most — and connect with Pearl Network Contractors to help you improve your home’s performance. - Watch your Pearl Points add up to higher home certification tiers — Silver, Gold, and Platinum. The higher the score, the higher performing your home. CERTIFY YOUR HOME TO CAPTURE ITS FULL VALUE - When it’s time to sell or refinance, request a Pearl Certification package through the app. - Pearl Certification packages come with everything you need to market your home’s true value: - Details of your home’s high-performing and energy-efficient features - Customized Lender and Appraiser Letters - Appraisal Institute’s Green and Energy-Efficient Appraisal Addendum - Customized home marketing materials SAVE THOUSANDS WITH REBATES & TAX CREDITS - Rebates Finder automatically finds energy-efficiency rebates and tax credits you may qualify for based on location. - Filter by product type, utility, or program, and pin rebates for later. - Stay up to date on your savings opportunities — Rebates Finder updates automatically as new rebates come online. STORE ALL YOUR CRITICAL HOME DOCUMENTATION - Securely store your Pearl Certification, along with other important home documents, like warranties and manuals.

About

Zero Homes

Digitally capture your home by scanning its exterior and interior to automatically create a floor plan. Connect utility data for accurate savings and prepare for a virtual assessment with an advisor. Receive a customized report via email after the process.

Highlights
  • Digital home capture
  • Guided scanning tasks
  • Virtual assessment scheduling
  • Exterior and appliance scanning
  • Automatic floor plan creation
  • Utility data connection
  • Customized report generation
Features
Read full description

The Zero mobile app helps you digitally capture your home. After completing the guided tasks you'll schedule with an advisor to complete an assessment virtually. To get ready for this appointment you'll use the app to: * Scan pictures of the outside of your home, appliances, electric meter, and more. * Scan the interior of your home and automatically create a floor plan * Connect your utility data to ensure accurate savings Once you've scheduled assessment through the app, your assessor will join you on a video call to walk you through the rest of the process. After you're done, you'll get a fully customized report sent to your email.

Screenshots

The Pearl App4 screens
Zero Homes4 screens

Verdict

The call

The clearest difference is rating: Zero Homes at 4.8 against The Pearl App's 4.6. The Pearl App's advantage is review sentiment (100% vs 91%) and iOS requirement (14.0 vs 17.6). On price, ratings volume, update cadence and ads 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

Zero Homes holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 11 and 25 respectively. Written reviews complicate that: 100% of The Pearl App's written reviews are positive against 91% of Zero Homes's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

The Pearl App ships an update every 9 days, Zero Homes weekly. The most recent releases landed on September 5, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
The Pearl App versus Zero Homes: the parameters behind the verdict, then further details
ParameterThe Pearl AppZero Homes
PriceFreeFree
Rating4.6 (11 ratings)4.8 (25 ratings) — better
Positive reviews100.0% of reviews — better90.9% of reviews
Number of ratings1125 — better
Update frequencyEvery 9 daysWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod — betteriPhone
Requires iOS14.0 — better17.6
Further details — not scored
Size101 MB214 MB
Age rating4+4+
DeveloperPLS IncZero Home Corporation

Customer experience

The Pearl App

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Zero Homes

All ratings25 ratings
Positive96.0%
Neutral0.0%
Negative4.0%
Written reviews11 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

In-app purchases

None

The Pearl App

No in-app purchases

None

Zero Homes

No in-app purchases

Questions

Is The Pearl App free?
The Pearl App is free to download, with no in-app purchases.
Is Zero Homes free?
Zero Homes is free to download, with no in-app purchases.
Which has better reviews, The Pearl App or Zero Homes?
Zero Homes is rated higher. The Pearl App averages 4.6 out of 5 from 11 ratings, while Zero Homes averages 4.8 from 25 ratings.
Do The Pearl App or Zero Homes have ads?
Neither The Pearl App nor Zero Homes shows ads.
Which is updated more often, The Pearl App or Zero Homes?
The Pearl App ships an update every 9 days, and Zero Homes weekly. Most recently, The Pearl App was updated on September 5, 2026 and Zero Homes on September 10, 2026.

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