# Professional Coil vs Cyber ESS

The clearest difference is rating: Professional Coil at 4.2 against Cyber ESS's 2.2. Cyber ESS's advantage is ratings volume (18 vs 5) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Professional Coil holds the better App Store score, 4.2 against 2.2. Both are backed by a comparable volume of ratings — 5 and 18 respectively.

Professional Coil ships an update every 39 months, Cyber ESS every 23 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Professional Coil | Cyber ESS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/professional-coil/id1589678527/reviews)** | [2.2 (18 ratings)](https://appshunter.io/ios/app/cyber-ess/id1637848447/reviews) |
| Number of ratings | 5 | **18** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 23 months** |
| Monetization | Free | Free |
| Size | 6 MB | 9 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Advantage Route Systems, Inc.](https://appshunter.io/developer/1568010696) | [CyberPay Inc.](https://appshunter.io/developer/1637847962) |

## What reviewers say

### Professional Coil

[App page](https://appshunter.io/ios/app/professional-coil/id1589678527)

Manage and pay your invoices online, and schedule future services. This app specializes in the design, installation, maintenance, and repair of various dispensing systems, including draft beer, wine, and beverage systems.

**Highlights:** Online invoice payment, View upcoming service dates, Draft beer system installation, Wine and sangria system design, Beverage dispensing system maintenance, Cooler rack system organization, System troubleshooting and repair

**Features:** macOS Compatibility

**In-app purchases:** none


### Cyber ESS

[App page](https://appshunter.io/ios/app/cyber-ess/id1637848447)

Access your pay stubs and annual tax forms like W-2s and 1099s if your employer uses specific payroll software. This application provides a portal to view and download important employment documents.

**Highlights:** Download pay stubs, Access annual tax forms (W-2, 1099), ESS portal access, Employer-specific services

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Professional Coil free?

Professional Coil is free to download, with no in-app purchases.

### Is Cyber ESS free?

Cyber ESS is free to download, with no in-app purchases.

### Which has better reviews, Professional Coil or Cyber ESS?

Professional Coil is rated higher. Professional Coil averages 4.2 out of 5 from 5 ratings, while Cyber ESS averages 2.2 from 18 ratings.

### Do Professional Coil or Cyber ESS have ads?

Neither Professional Coil nor Cyber ESS shows ads.

### Which is updated more often, Professional Coil or Cyber ESS?

Professional Coil ships an update every 39 months, and Cyber ESS every 23 months. Most recently, Professional Coil was updated on November 3, 2026 and Cyber ESS on November 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.*