# RoofSnoop vs Estimate Generator

The clearest difference is review sentiment: Estimate Generator at 95% against RoofSnoop's 40%. Estimate Generator also leads on rating (4.8 vs 4.3) and in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RoofSnoop sells 2 in-app purchases, starting at $4.49 per month. Estimate Generator asks for nothing beyond the download.

Estimate Generator holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Estimate Generator has 1.1K ratings behind it against 91, so its average is the more settled of the two. Written reviews point the same way: 40% of RoofSnoop's written reviews are positive against 95% of Estimate Generator's.

RoofSnoop ships an update monthly, Estimate Generator every 6 weeks. Both last shipped on October 26, 2026.

## The numbers

| Metric | RoofSnoop | Estimate Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (91 ratings)](https://appshunter.io/ios/app/roofsnoop/id977357298/reviews) | **[4.8 (1.1K ratings)](https://appshunter.io/ios/app/estimate-generator-zoho/id1201234839/reviews)** |
| Number of ratings | 91 | **1.1K** |
| Positive reviews | 40.0% of reviews | **94.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 127 MB | 19 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [iRenewables Limited](https://appshunter.io/developer/370710421) | [Zoho Corporation](https://appshunter.io/developer/388384807) |

## 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 |


### Estimate Generator

[App page](https://appshunter.io/ios/app/estimate-generator-zoho/id1201234839)

Instantly create professional estimates on the go. Fill in details, then print or download as a PDF. This free tool requires no sign-up for hassle-free estimate generation.

**Highlights:** Instant estimate generation, On-the-go creation, Print or PDF download, No sign-up required, Hassle-free and free

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Professional-looking estimates
- 🚀 Quick and efficient
- 🚀 Straightforward and simple
- 👍 Helpful for small businesses

**What reviewers complain about**

- 🐛 Limited customization options
- 🐛 Cannot subtract payments from printed estimate
- 🐛 Glitches with date and currency formatting
- 🐛 Inability to save or edit previous estimates

**Reported bugs**

- Issues with WhatsApp sharing functionality
- Screen scrolling problems when using keyboard
- Incorrect year displayed on date picker

**Requested features**

- Option to include company logo
- Ability to save and retrieve past estimates
- More customization options for layout and formatting
- Support for multiple currencies and tax calculations


## Frequently asked questions

### Is RoofSnoop free?

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

### Is Estimate Generator free?

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

### Which has better reviews, RoofSnoop or Estimate Generator?

Estimate Generator is rated higher. RoofSnoop averages 4.3 out of 5 from 91 ratings, while Estimate Generator averages 4.8 from 1.1K ratings.

### Do RoofSnoop or Estimate Generator have ads?

Neither RoofSnoop nor Estimate Generator shows ads.

### Which is updated more often, RoofSnoop or Estimate Generator?

RoofSnoop ships an update monthly, and Estimate Generator every 6 weeks. Most recently, RoofSnoop was updated on October 26, 2026 and Estimate Generator on October 26, 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.*