# ERoofPro vs Subfloor Material Estimator

The clearest difference is price: ERoofPro at Free against Subfloor Material Estimator's $0.99. ERoofPro also leads on rating (2.8 vs 1.0) and update cadence (every 2 months vs every 42 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.

ERoofPro is free to download; Subfloor Material Estimator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ERoofPro holds the better App Store score, 2.8 against 1.0. That said, the two scores are not equally well evidenced: ERoofPro has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

ERoofPro ships an update every 2 months, Subfloor Material Estimator every 42 months. The most recent releases landed on October 20, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ERoofPro | Subfloor Material Estimator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[2.8 (6 ratings)](https://appshunter.io/ios/app/eroofpro/id1208109657/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/subfloor-material-estimator/id1611594560/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 42 months |
| Monetization | **Free** | Paid |
| Size | 21 MB | 1 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Steve Rossics](https://appshunter.io/developer/1208109656) | [H3 Apps, LLC](https://appshunter.io/developer/598620927) |

## What reviewers say

### ERoofPro

[App page](https://appshunter.io/ios/app/eroofpro/id1208109657)

This app connects homeowners with local roofing contractors, offering free roof measurements and straightforward pricing. Contractors can find new business opportunities and receive pre-generated proposals based on accurate data.

**Highlights:** Free roof measurements via EagleView, Connect with local contractors, Straightforward pricing proposals, Contractors find new business, Pre-generated contractor proposals, Accurate aerial measurements

**Features:** macOS Compatibility

**In-app purchases:** none


### Subfloor Material Estimator

[App page](https://appshunter.io/ios/app/subfloor-material-estimator/id1611594560)

Quickly estimate subfloor construction materials based on floor dimensions and joist spacing. Calculates joists, sheathing, rim board, glue, and screws needed.

**Highlights:** Estimate joist quantity, Calculate sheathing requirements, Determine linear feet of rim board, Estimate glue tubes, Calculate screw quantity

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

**In-app purchases:** none


## Frequently asked questions

### Is ERoofPro free?

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

### Is Subfloor Material Estimator free?

Subfloor Material Estimator costs $0.99, with no in-app purchases.

### Which has better reviews, ERoofPro or Subfloor Material Estimator?

ERoofPro is rated higher. ERoofPro averages 2.8 out of 5 from 6 ratings, while Subfloor Material Estimator averages 1.0 from 1 ratings.

### Do ERoofPro or Subfloor Material Estimator have ads?

Neither ERoofPro nor Subfloor Material Estimator shows ads.

### Which is updated more often, ERoofPro or Subfloor Material Estimator?

ERoofPro ships an update every 2 months, and Subfloor Material Estimator every 42 months. Most recently, ERoofPro was updated on October 20, 2026 and Subfloor Material Estimator on October 8, 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.*