# Ruler Estimation vs MillerStorm

The clearest difference is in-app purchases: MillerStorm at none against Ruler Estimation's 7. MillerStorm also leads on iOS requirement (13.0 vs 15.1). Ruler Estimation's advantage is ratings volume (17 vs 1) and chart position (#195 vs unranked). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Ruler Estimation sells 7 in-app purchases, starting at $49.99 per month. MillerStorm asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Ruler Estimation against 5.0 for MillerStorm. That said, the two scores are not equally well evidenced: Ruler Estimation has 17 ratings behind it against 1, so its average is the more settled of the two.

Ruler Estimation ships an update fortnightly, MillerStorm every 3 weeks. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Ruler Estimation | MillerStorm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (17 ratings)](https://appshunter.io/ios/app/ruler-estimation/id6761099533/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/millerstorm/id6771883296/reviews) |
| Number of ratings | **17** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#195** | — |
| Size | 47 MB | 39 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [david borowske](https://appshunter.io/developer/1887784979) | [Miller Storm Roofing and Re-Construction Inc](https://appshunter.io/developer/6771883298) |

## What reviewers say

### Ruler Estimation

[App page](https://appshunter.io/ios/app/ruler-estimation/id6761099533)

**Currently charting:** #195 Top Grossing · Business (US App Store)

This AI-powered construction estimation app helps contractors and builders generate fast, accurate project cost estimates. It uses map-based measurements and intelligent calculations for various project types, allowing for quick report generation and business growth.

**Highlights:** Map-based location measurement, AI-powered cost estimation, Material and labor cost breakdown, Supports roofing, fencing, and driveway projects, Demolition cost estimation, Export professional PDF reports

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| US | $49.99 | per month |
| English (U.S.) | $99.99 | per month |
| English (U.S.) | $149.99 | per month |
| US | $469.00 | per year |
| English (U.S.) | $499.99 | per month |
| English (U.S.) | $949.99 | per year |
| English (U.S.) | $999.99 | per year |


### MillerStorm

[App page](https://appshunter.io/ios/app/millerstorm/id6771883296)

A business tool for roofing and restoration professionals to manage storm damage claims, schedule appointments, and access training materials. It allows for real-time monitoring of operations and team workflows.

**Highlights:** Manage storm damage claims, Schedule disaster appointments, Access team training, Monitor operations and workflows, Real-time organization updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Ruler Estimation free?

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

### Is MillerStorm free?

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

### Which has better reviews, Ruler Estimation or MillerStorm?

Ruler Estimation and MillerStorm are both rated 5.0 out of 5 on the App Store, from 17 and 1 ratings respectively.

### Do Ruler Estimation or MillerStorm have ads?

Neither Ruler Estimation nor MillerStorm shows ads.

### Which is updated more often, Ruler Estimation or MillerStorm?

Ruler Estimation ships an update fortnightly, and MillerStorm every 3 weeks. Most recently, Ruler Estimation was updated on October 12, 2026 and MillerStorm 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.*