Comparison

Energy CURB vs Voltaware Home

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

Head to head
About

Energy CURB

Monitor your home's energy consumption in real-time, including solar production. Gain insights to track costs over time and identify specific appliance usage to save money and energy.

Highlights
  • Real-time home energy monitoring
  • Solar production tracking
  • Track energy costs over time
  • Identify appliance energy usage
  • Monitor idle appliance consumption
Features
Read full description

Elevation's Curb is your smart home energy monitoring system. The Curb app provides actionable data on how your home consumes energy. With these insights from Curb, you can save money/energy by: - Monitoring energy costs/use in real-time on your overall home (including solar production) - Tracking energy costs/use in your home over time - See what specific active and idle appliances are using electricity in your home in real-time To purchase a Curb energy monitor, visit: poweredbyelevation.com Customer Support: Website: https://www.poweredbyelevation.com/contact-us Email: support@poweredbyelevation.com

About

Voltaware Home

Monitor your home's energy usage in real-time to understand consumption patterns, identify excessive use, and reduce electricity costs. This service helps you lower your carbon footprint and save money on your electricity bill.

Highlights
  • Real-time electricity consumption viewing
  • Appliance-specific consumption breakdown
  • Daily/monthly energy consumption and cost tracking
  • Smart sensor for usage pattern detection
  • Carbon footprint reduction guidance
Features
Read full description

Voltaware is an easy-to-use energy monitoring service for everyone who wants to control their energy consumption, reduce their carbon footprint and save on their electricity bill. The Voltaware sensor is quick and easy to install unobtrusively in your fusebox without interrupting your electricity supply. The sensor learns your energy usage patterns and displays your electricity consumption on your mobile – putting you back in control. Voltaware helps to reduce electricity usage costs for families, small business, large corporations and housing associations. The smart sensor detects usage patterns and shows where excessive consumption might be occurring. Reduce your costs and save the planet. To use the app, you need to sign up for a Voltaware account and have the sensor installed in your home or business. Key Features: • View electricity consumption in real time. • See your consumption itemised by appliances • Understand your total energy consumption and cost by day or month. Voltaware – Electricity data intelligence.

Screenshots

Energy CURB4 screens
Voltaware Home4 screens

Verdict

The call

The clearest difference is rating: Voltaware Home at 5.0 against Energy CURB's 2.2. Voltaware Home also leads on review sentiment (50% vs 27%) and update cadence (every 3 weeks vs every 2 months). Energy CURB's advantage is ratings volume (55 vs 1) and iOS requirement (13.4 vs 17.0). On price, ads, in-app purchases and monetization model 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

Voltaware Home holds the better App Store score, 5.0 against 2.2. That said, the two scores are not equally well evidenced: Energy CURB has 55 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 27% of Energy CURB's written reviews are positive against 50% of Voltaware Home's.

UpkeepUpdate frequency

Energy CURB ships an update every 2 months, Voltaware Home every 3 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
Energy CURB versus Voltaware Home: the parameters behind the verdict, then further details
ParameterEnergy CURBVoltaware Home
PriceFreeFree
Rating2.2 (55 ratings)5.0 (1 ratings) — better
Positive reviews26.8% of reviews50.0% of reviews — better
Number of ratings55 — better1
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.4 — better17.0
Further details — not scored
Size30 MB16 MB
Age rating4+4+
DeveloperCurb, Inc.voltaware.com

Customer experience

Energy CURB

All ratings50 ratings
Positive28.0%
Neutral10.0%
Negative62.0%
Written reviews41 reviews
Positive26.8%
Neutral14.6%
Negative58.5%

Voltaware Home

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

In-app purchases

None

Energy CURB

No in-app purchases

None

Voltaware Home

No in-app purchases

Questions

Is Energy CURB free?
Energy CURB is free to download, with no in-app purchases.
Is Voltaware Home free?
Voltaware Home is free to download, with no in-app purchases.
Which has better reviews, Energy CURB or Voltaware Home?
Voltaware Home is rated higher. Energy CURB averages 2.2 out of 5 from 55 ratings, while Voltaware Home averages 5.0 from 1 ratings.
Do Energy CURB or Voltaware Home have ads?
Neither Energy CURB nor Voltaware Home shows ads.
Which is updated more often, Energy CURB or Voltaware Home?
Energy CURB ships an update every 2 months, and Voltaware Home every 3 weeks. Most recently, Energy CURB was updated on October 24, 2026 and Voltaware Home on October 7, 2026.

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