# Pro4all Snagstream vs 4PS Field Service

Pro4all Snagstream and 4PS Field Service are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pro4all Snagstream ships an update every 3 weeks, 4PS Field Service monthly. The most recent releases landed on November 11, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Pro4all Snagstream | 4PS Field Service |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | — | Free |
| Size | 267 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pro4all](https://appshunter.io/developer/496516004) | [4PS Development B.V.](https://appshunter.io/developer/1009267709) |

## What reviewers say

### Pro4all Snagstream

[App page](https://appshunter.io/ios/app/pro4all-snagstream/id1105823654)

**Features:** macOS Compatibility

**In-app purchases:** none


### 4PS Field Service

[App page](https://appshunter.io/ios/app/4ps-field-service/id1173821193)

This app streamlines service repairs and maintenance for field engineers. It allows for easy entry of hours, used items, extra costs, pictures, documents, and debrief texts, directly integrating with Dynamics NAV 4PS Construct for back-office processing.

**Highlights:** Execute service repairs and maintenance, Enter hours and used items, Record extra costs, Attach pictures and documents, Add debrief texts, Integrated with Dynamics NAV 4PS Construct

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

**In-app purchases:** none


## Frequently asked questions

### Is Pro4all Snagstream free?

Pro4all Snagstream is free to download, with no in-app purchases.

### Is 4PS Field Service free?

4PS Field Service is free to download, with no in-app purchases.

### Do Pro4all Snagstream or 4PS Field Service have ads?

Neither Pro4all Snagstream nor 4PS Field Service shows ads.

### Which is updated more often, Pro4all Snagstream or 4PS Field Service?

Pro4all Snagstream ships an update every 3 weeks, and 4PS Field Service monthly. Most recently, Pro4all Snagstream was updated on November 11, 2026 and 4PS Field Service on November 2, 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.*