# UFS App vs • blackball

The clearest difference is update cadence: • blackball at every 11 days against UFS App's every 2 months. • blackball also leads on iOS requirement (13.0 vs 15.6). On price, rating, ratings volume and ads 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 UFS App against 5.0 for • blackball. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

UFS App ships an update every 2 months, • blackball every 11 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | UFS App | • blackball |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/ufs-app/id6745624204/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/blackball/id6755695476/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | Free | Free |
| Size | 22 MB | 37 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [United Field Service](https://appshunter.io/developer/1813218017) | [Elite Database Systems LLC](https://appshunter.io/developer/1855640063) |

## What reviewers say

### UFS App

[App page](https://appshunter.io/ios/app/ufs-app/id6745624204)

This app helps field service professionals manage their jobs efficiently. It allows users to accept tasks, create estimates, document work with photos, and update job statuses directly from the field.

**Highlights:** Job acceptance and estimate creation, On-site photo documentation, Real-time task and job status updates, REO vendor specific tools, Streamlined job management

**Features:** macOS Compatibility

**In-app purchases:** none


### • blackball

[App page](https://appshunter.io/ios/app/blackball/id6755695476)

This app connects tradespeople to share reviews and experiences about clients. It helps contractors make informed decisions, avoid problematic clients, and build a stronger professional community through transparent feedback.

**Highlights:** Smart client scoring system, Comprehensive review system, Search and discovery for clients, Dispute resolution for reviews, Company profile management, Community engagement features

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UFS App free?

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

### Is • blackball free?

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

### Which has better reviews, UFS App or • blackball?

UFS App and • blackball are both rated 5.0 out of 5 on the App Store, from 3 and 4 ratings respectively.

### Do UFS App or • blackball have ads?

Neither UFS App nor • blackball shows ads.

### Which is updated more often, UFS App or • blackball?

UFS App ships an update every 2 months, and • blackball every 11 days. Most recently, UFS App was updated on October 30, 2026 and • blackball on October 30, 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.*