# SOP Works vs DataGuard Project Manager

The clearest difference is in-app purchases: SOP Works at none against DataGuard Project Manager's 2. SOP Works also leads on ratings volume (43 vs 1). DataGuard Project Manager's advantage is update cadence (weekly vs monthly). On price, rating, ads and device support there is nothing between them.

Both are free to download. DataGuard Project Manager sells 2 in-app purchases, starting at $1.99 per month. SOP Works asks for nothing beyond the download.

DataGuard Project Manager holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: SOP Works has 43 ratings behind it against 1, so its average is the more settled of the two.

SOP Works ships an update monthly, DataGuard Project Manager weekly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | SOP Works | DataGuard Project Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (43 ratings)](https://appshunter.io/ios/app/sop-works/id1669999370/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dataguard-project-manager/id6763961476/reviews)** |
| Number of ratings | **43** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | **Free** | Subscription |
| Size | 49 MB | 37 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Spot On Performance](https://appshunter.io/developer/1647239774) | [Adrian Martinez](https://appshunter.io/developer/1895575675) |

## 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


### DataGuard Project Manager

[App page](https://appshunter.io/ios/app/dataguard-project-manager/id6763961476)

This app helps field service professionals document job sites with photos, notes, and customer information. Generate professional inspection reports and invoices directly from your device.

**Highlights:** Job site photo capture, GPS location tagging, Detailed note attachment, Customer information management, Professional inspection reports, Invoice generation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DataGuard Pro | $1.99 | per month |
| DataGuard Pro | $19.99 | per year |


## Frequently asked questions

### Is SOP Works free?

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

### Is DataGuard Project Manager free?

DataGuard Project Manager is free to download, with in-app purchases available.

### Which has better reviews, SOP Works or DataGuard Project Manager?

DataGuard Project Manager is rated higher. SOP Works averages 4.8 out of 5 from 43 ratings, while DataGuard Project Manager averages 5.0 from 1 ratings.

### Do SOP Works or DataGuard Project Manager have ads?

Neither SOP Works nor DataGuard Project Manager shows ads.

### Which is updated more often, SOP Works or DataGuard Project Manager?

SOP Works ships an update monthly, and DataGuard Project Manager weekly. Most recently, SOP Works was updated on October 24, 2026 and DataGuard Project Manager on October 21, 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.*