Comparison

Green Mountain Power vs Silverfort

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

Head to head
About

Green Mountain Power

This app allows customers to manage their utility accounts, including making payments, reporting outages, and monitoring energy usage. View bills, set up payment plans, and update account information easily.

Highlights
  • Report and monitor outages
  • View current balance and past bills
  • Make payments and save payment methods
  • Monitor energy usage and generation
  • Manage account settings and profile
  • Switch to ebilling
Features
Read full description

The Green Mountain Power app gives our customers all the tools and information needed to manage their account. Take care of essential tasks like making a payment or reporting an outage in just a few taps. View your current balance, outages affecting you, usage, generation, and more. GMP customers can sign in using their My Account username and password. GMP customers that don’t already have a My Account login can register in the app. Report and Monitor Outages - Report outages - View up-to-the-minute outage information - Estimated restoration times - Live outage map of Vermont - Search towns and see outage status Bills and Payments - View your current balance - Make payments - Save payment methods - View current and past bills - Enroll in a payment plan (for eligible accounts) Usage and Generation - A simplified summary lets you monitor your usage in-between bills - Explore usage in a bar graph, line graph or list - Get usage data down to the hour - See average temperature and sun conditions for each day and hour Account Settings - Manage your service account and profile settings - Set a nickname and photo for your service account - Switch to ebilling - Update phone numbers and address

About

Silverfort

This app provides secure access to company resources through simple push notifications for identity verification. It's designed to offer strong protection without hindering user workflow. The application is exclusively for users enrolled in the Silverfort Identity Protection platform.

Highlights
  • Secure access to company resources
  • Push notification verification
  • One-tap identity confirmation
  • Works with Silverfort Identity Protection platform
  • Supports on-prem and cloud resources
Features
Read full description

Silverfort Authenticator works with the Silverfort Identity Protection platform to secure access to all your company’s resources, both on-prem and in the cloud. With simple push notifications, you can verify your identity in just one tap, ensuring strong protection without slowing you down. Note: This app is only functional for users enrolled in the Silverfort Identity Protection platform.

Screenshots

Green Mountain Power4 screens
Silverfort3 screens

Verdict

The call

The clearest difference is review sentiment: Green Mountain Power at 97% against Silverfort's 30%. Green Mountain Power also leads on rating (4.9 vs 3.4) and ratings volume (3.8K vs 14). 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

Green Mountain Power holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: Green Mountain Power has 3.8K ratings behind it against 14, so its average is the more settled of the two. Written reviews point the same way: 97% of Green Mountain Power's written reviews are positive against 30% of Silverfort's.

UpkeepUpdate frequency

Green Mountain Power ships an update every 2 weeks, Silverfort monthly. The most recent releases landed on September 24, 2026 and June 4, 2026 respectively.

Scorecard4 real differences · 6 level
Green Mountain Power versus Silverfort: the parameters behind the verdict, then further details
ParameterGreen Mountain PowerSilverfort
PriceFreeFree
Rating4.9 (3.8K ratings) — better3.4 (14 ratings)
Positive reviews97.4% of reviews — better30.0% of reviews
Number of ratings3.8K — better14
Update frequencyEvery 2 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size72 MB29 MB
Age rating4+4+
DeveloperGreen Mountain PowerSilverfort Ltd

Customer experience

Green Mountain Power

All ratings3,799 ratings
Positive98.4%
Neutral0.8%
Negative0.8%
Written reviews461 reviews
Positive97.4%
Neutral1.7%
Negative0.9%

Silverfort

All ratings14 ratings
Positive57.1%
Neutral7.1%
Negative35.7%
Written reviews10 reviews
Positive30.0%
Neutral10.0%
Negative60.0%

Bugs and requests

Green Mountain Power

Reported bugs

2 issues
  • Usage data not always updating in a timely manner
  • Landscape mode issues with chart/graph visibility

Requested features

3 requests
  • Ability to schedule payments in advance
  • More detailed net metering usage breakdown
  • Improved chart/graph functionality for usage data

Silverfort

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Green Mountain Power

No in-app purchases

None

Silverfort

No in-app purchases

Questions

Is Green Mountain Power free?
Green Mountain Power is free to download, with no in-app purchases.
Is Silverfort free?
Silverfort is free to download, with no in-app purchases.
Which has better reviews, Green Mountain Power or Silverfort?
Green Mountain Power is rated higher. Green Mountain Power averages 4.9 out of 5 from 3.8K ratings, while Silverfort averages 3.4 from 14 ratings.
Do Green Mountain Power or Silverfort have ads?
Neither Green Mountain Power nor Silverfort shows ads.
Which is updated more often, Green Mountain Power or Silverfort?
Green Mountain Power ships an update every 2 weeks, and Silverfort monthly. Most recently, Green Mountain Power was updated on September 24, 2026 and Silverfort on June 4, 2026.

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