# RoofSnoop vs STACK Construction Management

The clearest difference is rating: RoofSnoop at 4.3 against STACK Construction Management's 3.9. RoofSnoop also leads on ratings volume (91 vs 8). STACK Construction Management's advantage is update cadence (fortnightly vs monthly) and review sentiment (50% vs 40%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. RoofSnoop sells 2 in-app purchases, starting at $4.49 per month and STACK Construction Management sells 1 in-app purchase, starting at $599.00 per year. Whichever you choose, the download price is not the number that matters.

RoofSnoop holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: RoofSnoop has 91 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 40% of RoofSnoop's written reviews are positive against 50% of STACK Construction Management's, so the app with the better star average is not the one people write more warmly about.

RoofSnoop ships an update monthly, STACK Construction Management fortnightly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RoofSnoop | STACK Construction Management |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (91 ratings)](https://appshunter.io/ios/app/roofsnoop/id977357298/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/stack-construction-management/id1221957820/reviews) |
| Number of ratings | **91** | 8 |
| Positive reviews | 40.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 127 MB | 207 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [iRenewables Limited](https://appshunter.io/developer/370710421) | [STACK Construction Canada Inc.](https://appshunter.io/developer/1296418375) |

## What reviewers say

### RoofSnoop

[App page](https://appshunter.io/ios/app/roofsnoop/id977357298)

This tool allows solar sales and installation professionals to conduct remote roof surveys. It uses map and satellite imagery to measure roof dimensions, pitch, and area for solar suitability assessments before site visits.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe Monthly | $4.49 | per month |
| Subscribe Annually | $43.99 | per year |


### STACK Construction Management

[App page](https://appshunter.io/ios/app/stack-construction-management/id1221957820)

Access and mark up digital construction plans directly on the jobsite. This app allows crews to work offline, manage issues with photo uploads, and streamline project communication for increased field productivity.

**Highlights:** Digital plan access and markup, Offline work capability, Issue management with photo uploads, Real-time plan comparison, Streamlined daily reports, Automated hyperlinking of details

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly subscription | $599.00 | per year |


## Frequently asked questions

### Is RoofSnoop free?

RoofSnoop is free to download, with in-app purchases available.

### Is STACK Construction Management free?

STACK Construction Management is free to download, with in-app purchases available.

### Which has better reviews, RoofSnoop or STACK Construction Management?

RoofSnoop is rated higher. RoofSnoop averages 4.3 out of 5 from 91 ratings, while STACK Construction Management averages 3.9 from 8 ratings.

### Do RoofSnoop or STACK Construction Management have ads?

Neither RoofSnoop nor STACK Construction Management shows ads.

### Which is updated more often, RoofSnoop or STACK Construction Management?

RoofSnoop ships an update monthly, and STACK Construction Management fortnightly. Most recently, RoofSnoop was updated on October 16, 2026 and STACK Construction Management on October 5, 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.*