# Green Mountain Power vs DriveWise Auto

The clearest difference is ratings volume: Green Mountain Power at 3.9K against DriveWise Auto's 2. Green Mountain Power also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (15.1 vs 17.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Green Mountain Power against 5.0 for DriveWise Auto. That said, the two scores are not equally well evidenced: Green Mountain Power has 3.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 97% of Green Mountain Power's written reviews are positive against 100% of DriveWise Auto's.

Green Mountain Power ships an update every 2 weeks, DriveWise Auto monthly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Green Mountain Power | DriveWise Auto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (3.9K ratings)](https://appshunter.io/ios/app/green-mountain-power/id937090423/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/drivewise-auto/id6794951636/reviews)** |
| Number of ratings | **3.9K** | 2 |
| Positive reviews | 97.4% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 72 MB | 8 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Green Mountain Power](https://appshunter.io/developer/388256830) | [Sahmi Abubakar](https://appshunter.io/developer/6794951638) |

## What reviewers say

### Green Mountain Power

[App page](https://appshunter.io/ios/app/green-mountain-power/id937090423)

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:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick and convenient
- 💡 Helpful features (usage tracking, outage reporting)
- 🔒 Secure and reliable
- 🌟 Excellent customer service

**What reviewers complain about**

- 🐛 Occasional app crashes or freezes
- 💰 High electricity rates
- 🕰️ Delayed or missing estimated restoration times during outages

**Reported bugs**

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

**Requested features**

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


### DriveWise Auto

[App page](https://appshunter.io/ios/app/drivewise-auto/id6794951636)

Understand car repair quotes with clear, plain-English guidance. Compare prices, get practical questions to ask your mechanic, and save quote histories for your vehicles.

**Highlights:** Plain English repair explanations, Quote comparison with reference pricing, Price and urgency context, Practical questions for mechanics, Save quote histories, Organize vehicles in a garage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Green Mountain Power free?

Green Mountain Power is free to download, with no in-app purchases.

### Is DriveWise Auto free?

DriveWise Auto is free to download, with no in-app purchases.

### Which has better reviews, Green Mountain Power or DriveWise Auto?

DriveWise Auto is rated higher. Green Mountain Power averages 4.9 out of 5 from 3.9K ratings, while DriveWise Auto averages 5.0 from 2 ratings.

### Do Green Mountain Power or DriveWise Auto have ads?

Neither Green Mountain Power nor DriveWise Auto shows ads.

### Which is updated more often, Green Mountain Power or DriveWise Auto?

Green Mountain Power ships an update every 2 weeks, and DriveWise Auto monthly. Most recently, Green Mountain Power was updated on October 29, 2026 and DriveWise Auto on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*