# Enercare vs GreenBook

The clearest difference is review sentiment: GreenBook at 100% against Enercare's 4%. GreenBook also leads on iOS requirement (13 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Enercare ships an update every 2 months, GreenBook every 3 months. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Enercare | GreenBook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 3.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 37 MB | 26 MB |
| Requires iOS | 15.6 | **13** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Enercare Inc](https://appshunter.io/developer/1085148224) | [Tanner Mackenzie](https://appshunter.io/developer/1782692965) |

## What reviewers say

### Enercare

[App page](https://appshunter.io/ios/app/enercare/id1085148225)

Manage your home services account with ease. Schedule, reschedule, or cancel appointments for heating, cooling, water heating, and plumbing. Receive real-time alerts when your technician is en route.

**Highlights:** View account details, Schedule service calls, Reschedule appointments, Cancel service visits, Receive technician alerts

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

**In-app purchases:** none

**What reviewers complain about**

- ❌ Login issues persist
- ❌ App is non-functional
- ❌ Cannot view bills
- ❌ App crashes frequently
- ❌ Poor user interface

**Reported bugs**

- App not showing bills
- Cannot login with credentials
- Login not working
- Sign-In does not work
- App doesn't even open anymore

**Requested features**

- Allow customers to sign in with same info as website
- Fix app to allow login
- Show bills in the app
- Allow account creation
- Fix registration process


### GreenBook

[App page](https://appshunter.io/ios/app/greenbook/id6738869708)

Access Ontario's Occupational Health and Safety Act and Regulations. This tool allows for easy searching, bookmarking, and highlighting of key passages to aid in workplace compliance. A downloadable safety board posting is also available.

**Highlights:** Access Ontario's Health and Safety Act, Searchable Regulations, Bookmark key passages, Highlight text, Global search across documents, Downloadable safety board posting

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Enercare free?

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

### Is GreenBook free?

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

### Do Enercare or GreenBook have ads?

Neither Enercare nor GreenBook shows ads.

### Which is updated more often, Enercare or GreenBook?

Enercare ships an update every 2 months, and GreenBook every 3 months. Most recently, Enercare was updated on September 20, 2026 and GreenBook on June 1, 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.*