# RoofSnoop — Desktop Roof Survey Tool

> Remote roof measurement and analysis tool for solar professionals. (iPhone/iPad app by iRenewables Limited.)

- Source: https://appshunter.io/ios/app/roofsnoop/id977357298 (this page in markdown: same URL + `.md`)
- Developer: [iRenewables Limited](https://appshunter.io/developer/370710421)
- Category: Business, Utilities
- Price: Free with in-app purchases
- Rating: 4.30/5 from 91 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 127 MB
- Languages: American English, French (France), German (Germany), Italian, European Spanish
- Released: 2015-05-17
- Data updated: 2026-08-31
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/roofsnoop/id977357298/reviews.md

## What is RoofSnoop?

The perfect app for solar sales-teams and installers who wish to do remote-roof surveys before visiting site to confirm roof dimensions and angles.

Use Apple or Google maps and satellite imagery to easily locate and measure a potential roof for suitability of a solar-PV or thermal installation.

Use zip/postcode or address to locate the desired roof. 
Quickly identify the roof to be measured. 
Easily indicate the surrounding rectangle of the roof. 
Enter the roof's pitch.
Instantly get the roof width, ridge-to-gutter distance, azimuth and surface area.

Using latest satellite technology, it is easy to 'box' a roof with simple drag-and-drop techniques. By maximising the available imagery available, it is possible to measure a roof with surprising accuracy.

If you have any problem or question with RoofSnoop, please contact us via the website below. We will always answer your question and help you use RoofSnoop to its maximum capacity.
________________________________________________________________________________ 
*RoofSnoop is fully featured and free to download and use but is restricted in the following ways:

- Maximum measurement size is restricted to 4m x 4m. 

The 'RoofSnoop Professional Subscription' unlocks these restrictions and is available through an auto-renewing subscription.

The subscription options are as follows: (Local markets will vary)

- 1 Month subscription: £3.99 (Comes with first 7 days subscription free!)
- 1 Year subscription: £39.99

Please note the following:
Subscriptions will be charged to your credit card through your AppStore account. 
Your subscription will automatically renew unless cancelled at least 24-hours before the end of the current period. 
Your account will be charged for renewal within 24-hours prior to the end of the current subscription. Subscription costs are as above.
You will not be able to cancel a subscription during the active period. You can manage your subscriptions in your Account Settings after purchase. 
Any unused portion of a free trial period (if offered), will be forfeited when you purchase any 'RoofSnoop Professional Subscription'.
________________________________________________________________________________

RoofSnoop website: https://isolarapps.com
Privacy policy: https://isolarapps.com/privacy.html
Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
User support: https://isolarapps.com/support.html

## Key features

- Remote roof surveys
- Measure roof dimensions and pitch
- Calculate surface area and azimuth
- Utilize satellite imagery
- Locate roofs by address or postcode
- Free download with optional subscription

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Subscribe Monthly | $4.49 | per month |
| Subscribe Annually | $43.99 | per year |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/roofsnoop/id977357298/reviews.md

### 1/5 — Inutile

*2026-08-10*

Pas pratique et payant en plus

### 5/5 — Roof Snoop

*2024-09-29*

Excellent product. An impressive assistant to all my surveys. Couldn’t be without it. 

Great job👍

### 2/5 — NaJa

*2022-10-16*

Gibt mittlerweile Programme die das kostenlos können und nicht gleich so tief in die Tasche greifen , also ich war enttäuscht!

### 5/5 — Great little app, easy to use

*2022-01-19*

App is an essential tool for me and use frequently every day. Developers are easy to approach and respond quickly if you have any questions or suggestions. Recommend

### 1/5 — Helpful?

*2020-01-03*

I hope I don’t get charged after deleting it.   It keeps reseting back to metric and wasn’t handy at all to use

### 5/5 — Yes

*2018-11-18, version 5.6.0*

Sooo much better than google earth

### 5/5 — Awesome

*2018-07-06*

Very helpful I recommend 100%

### 2/5 — Roof snoop

*2018-05-09*

The set up screen has changed in the last few days and is now difficult to find location

**Developer response:** Hi. We're sorry you're finding it harder to the find location. The change was researched and shown to improve usability with our test-users. Remember you simply tap on the 'postcode/zipcode' row and the auto-complete helps you locate the address without having to type the whole address.  If you'd like to contact us via email to support@isolarapps.com, we'd be happy to talk you through the new process, or even discuss options for making it even easier.

### 1/5 — Very bad app

*2016-05-27*

Spent the first 30 minutes trying to figure out this app and the next 45 minutes trying to figure out how to get this app off my phone.

### 1/5 — Don't waste your money

*2016-01-26*

This app is not user friendly. It tells you to turn off auto renew in setting.  It doesn't even give you that option not a friendly app at all

## Frequently asked questions about RoofSnoop

### What is RoofSnoop?

RoofSnoop is a desktop tool designed for solar sales teams and installers to perform remote roof surveys. It helps measure roof dimensions, pitch, and area using satellite imagery before visiting a site.

### How accurate is RoofSnoop?

The app utilizes the latest satellite technology and allows users to 'box' a roof with drag-and-drop techniques. By maximizing available imagery, it's possible to measure a roof with surprising accuracy.

### What are the limitations of the free version of RoofSnoop?

The free version of RoofSnoop is fully featured but restricts the maximum measurement size to 4m x 4m. For larger measurements, a professional subscription is required.

### What are the subscription options for RoofSnoop Professional?

RoofSnoop Professional offers a 1-month subscription for £3.99 (with a 7-day free trial) and a 1-year subscription for £39.99. Local market pricing may vary.

### How do I manage my RoofSnoop subscription?

Subscriptions are managed through your AppStore account settings. You can cancel your subscription at least 24 hours before the end of the current period to avoid automatic renewal.

### What devices is RoofSnoop compatible with?

RoofSnoop is available for iPhone and iPad devices, as indicated by its compatibility with iOS.

### How often is RoofSnoop updated?

The latest version, 10.5.1, was released on September 19, 2025. This indicates a relatively active development cycle, with updates likely occurring periodically to improve features and address issues.

### What is the user sentiment for RoofSnoop?

RoofSnoop has a strong user rating of 4.3 stars from 91 ratings, suggesting that most users find the app to be effective and valuable for their professional needs.

## Version history (last 5 releases)

### 10.5.1 — 2025-09-19

We've improved the user interface to make the app easier to work with and updated our mapping system

### 10.5.0 — 2025-06-19

We've improved the user interface to make the app easier to work with and updated our mapping system

### 10.4.7 — 2025-04-28

We've updated the map system and made the subscriptions easier to work with

### 10.4.6 — 2025-04-18

We've updated the map system and made the subscriptions easier to work with

### 10.4.5 — 2025-03-07

We've updated the map system and made the subscriptions easier to work with

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## Related topics

[solar panel survey](https://appshunter.io/ios/topics/solar-panel-survey)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-31.*