# Discrete Quality Manager for EBS vs Pro Contractor List

The clearest difference is update cadence: Pro Contractor List at weekly against Discrete Quality Manager for EBS's every 3 months. Discrete Quality Manager for EBS's advantage is iOS requirement (9.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Discrete Quality Manager for EBS ships an update every 3 months, Pro Contractor List weekly. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Discrete Quality Manager for EBS | Pro Contractor List |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro-contractor-list/id6730128186/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free |
| Size | 64 MB | 29 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oracle America, Inc.](https://appshunter.io/developer/284793707) | [Adema Enterprises Inc](https://appshunter.io/developer/1216052412) |

## What reviewers say

### Discrete Quality Manager for EBS

[App page](https://appshunter.io/ios/app/discrete-quality-manager-for-ebs/id1084676892)

**In-app purchases:** none


### Pro Contractor List

[App page](https://appshunter.io/ios/app/pro-contractor-list/id6730128186)

Discover local contractors, products, and services with this comprehensive business directory. Easily find what you need organized by category and location to get the best prices.

**Highlights:** Local contractor directory, Product and service listings, Price comparison, Category organization, Location-based search

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Discrete Quality Manager for EBS free?

Discrete Quality Manager for EBS is free to download, with no in-app purchases.

### Is Pro Contractor List free?

Pro Contractor List is free to download, with no in-app purchases.

### Do Discrete Quality Manager for EBS or Pro Contractor List have ads?

Neither Discrete Quality Manager for EBS nor Pro Contractor List shows ads.

### Which is updated more often, Discrete Quality Manager for EBS or Pro Contractor List?

Discrete Quality Manager for EBS ships an update every 3 months, and Pro Contractor List weekly. Most recently, Discrete Quality Manager for EBS was updated on October 12, 2026 and Pro Contractor List on October 3, 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.*