# FlameOFF Estimator vs Sto Corp Mobile Documentation

The clearest difference is device support: FlameOFF Estimator at 2 against Sto Corp Mobile Documentation's —. Sto Corp Mobile Documentation's advantage is iOS requirement (13.4 vs 16.4). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for FlameOFF Estimator against 5.0 for Sto Corp Mobile Documentation. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | FlameOFF Estimator | Sto Corp Mobile Documentation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/flameoff-estimator/id6467631953/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sto-corp-mobile-documentation/id6642713168/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | — |
| Monetization | Free | Free |
| Size | 5 MB | 25 MB |
| Requires iOS | 16.4 | **13.4** |
| Devices | **iPhone, iPad** | — |
| Age rating | 17+ | 4+ |
| Developer | [FlameOff Coatings, Inc.](https://appshunter.io/developer/1708876623) | [Sto Corp.](https://appshunter.io/developer/528260458) |

## What reviewers say

### FlameOFF Estimator

[App page](https://appshunter.io/ios/app/flameoff-estimator/id6467631953)

This application simplifies the calculation of intumescent paint needed for fire-rating structural steel. It supports various steel member types and generates customized estimations that can be emailed.

**Highlights:** Estimate for various steel member types, Customized estimations based on steel shape and dimensions, Email estimations directly from the app, User-friendly interface for professionals, Supports W columns, beams, HSS, channels, and pipes

**Features:** macOS Compatibility

**In-app purchases:** none


### Sto Corp Mobile Documentation

[App page](https://appshunter.io/ios/app/sto-corp-mobile-documentation/id6642713168)

Access building product documentation on your mobile device. Scan QR codes for instant access to relevant information and easily share documents with customers. Find your nearest distributor.

**Highlights:** Building product documentation, QR code scanning for documentation, Distributor locator, Email documentation to customers, StoConnect registration required

**In-app purchases:** none


## Frequently asked questions

### Is FlameOFF Estimator free?

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

### Is Sto Corp Mobile Documentation free?

Sto Corp Mobile Documentation is free to download, with no in-app purchases.

### Which has better reviews, FlameOFF Estimator or Sto Corp Mobile Documentation?

FlameOFF Estimator and Sto Corp Mobile Documentation are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*