# SOP Works vs Contractor Cost Estimator

The clearest difference is in-app purchases: SOP Works at none against Contractor Cost Estimator's 2. SOP Works also leads on ratings volume (43 vs 9). Contractor Cost Estimator's advantage is update cadence (every 5 days vs monthly). On price, rating, ads and device support there is nothing between them.

Both are free to download. Contractor Cost Estimator sells 2 in-app purchases, starting at $14.00 per month. SOP Works asks for nothing beyond the download.

Contractor Cost Estimator holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 43 and 9 respectively.

SOP Works ships an update monthly, Contractor Cost Estimator every 5 days. The most recent releases landed on November 3, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | SOP Works | Contractor Cost Estimator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (43 ratings)](https://appshunter.io/ios/app/sop-works/id1669999370/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/contractor-cost-estimator/id6792964538/reviews)** |
| Number of ratings | **43** | 9 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 49 MB | 49 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Spot On Performance](https://appshunter.io/developer/1647239774) | [Rivets Software LLC](https://appshunter.io/developer/6792605607) |

## What reviewers say

### SOP Works

[App page](https://appshunter.io/ios/app/sop-works/id1669999370)

This app helps asphalt paving crews manage deliveries, document quality control, and record field notes with pictures. It enables tracking of load usage and provides insights into progress and performance.

**Highlights:** Manage haul deliveries, Document quality control, Record notes and pictures, Track load use changes, View field progress, Monitor performance

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

**In-app purchases:** none


### Contractor Cost Estimator

[App page](https://appshunter.io/ios/app/contractor-cost-estimator/id6792964538)

Streamline your construction business with an AI-powered tool for creating estimates and professional invoices. Capture job details, generate itemized quotes, and convert them into invoices to get paid faster. Supports various trades and offers AI that learns your pricing.

**Highlights:** AI-powered cost estimation, Professional PDF invoice generation, Line-by-line billing for labor and materials, Change order management, AI learns company pricing, Supports multiple construction trades

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FieldSquire Solo | $14.00 | per month |
| FieldSquire Crew | $45.90 | per month |


## Frequently asked questions

### Is SOP Works free?

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

### Is Contractor Cost Estimator free?

Contractor Cost Estimator is free to download, with in-app purchases available.

### Which has better reviews, SOP Works or Contractor Cost Estimator?

Contractor Cost Estimator is rated higher. SOP Works averages 4.8 out of 5 from 43 ratings, while Contractor Cost Estimator averages 5.0 from 9 ratings.

### Do SOP Works or Contractor Cost Estimator have ads?

Neither SOP Works nor Contractor Cost Estimator shows ads.

### Which is updated more often, SOP Works or Contractor Cost Estimator?

SOP Works ships an update monthly, and Contractor Cost Estimator every 5 days. Most recently, SOP Works was updated on November 3, 2026 and Contractor Cost Estimator on November 10, 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.*