# Frontier Communicator vs CoServ

The clearest difference is rating: Frontier Communicator at 3.7 against CoServ's 2.3. Frontier Communicator also leads on iOS requirement (15.5 vs 17.0). CoServ's advantage is update cadence (every 2 months vs every 12 months) and review sentiment (11% vs 0%). On price, ratings volume, 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.

Frontier Communicator holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 80 and 128 respectively. Written reviews complicate that: 0% of Frontier Communicator's written reviews are positive against 11% of CoServ's, so the app with the better star average is not the one people write more warmly about.

Frontier Communicator ships an update every 12 months, CoServ every 2 months. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Frontier Communicator | CoServ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (80 ratings)](https://appshunter.io/ios/app/frontier-communicator/id1457078978/reviews)** | [2.3 (128 ratings)](https://appshunter.io/ios/app/coserv/id1485884005/reviews) |
| Number of ratings | 80 | **128** |
| Positive reviews | 0.0% of reviews | **11.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 254 MB | 30 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Frontier Communications](https://appshunter.io/developer/898149096) | [Denton County Electric Cooperative](https://appshunter.io/developer/1485884004) |

## What reviewers say

### Frontier Communicator

[App page](https://appshunter.io/ios/app/frontier-communicator/id1457078978)

This app requires a subscription to Frontier's SmartVoice UCaaS business service. Contact Frontier for details on their business communication solutions.

**Highlights:** Requires Frontier SmartVoice UCaaS subscription, Business communication service, Contact Frontier for details

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### CoServ

[App page](https://appshunter.io/ios/app/coserv/id1485884005)

Manage your utility account with ease. Pay bills securely, track your energy usage, and stay informed about service updates and outages. View historical bills and payment options.

**Highlights:** Secure bill payment, View account balance and due date, Manage recurring payments, Track monthly gas and electricity usage, Compare usage to temperature and neighborhood averages, Monitor service news and events, View outage information on a map

**In-app purchases:** none

**What reviewers like**

- 👍 Works for needs
- 👍 Helpful for usage data
- 👍 Good customer service

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Login issues persist
- 🐛 Unintuitive UI/UX
- 🐛 Slow performance
- 🐛 Payment submission errors

**Reported bugs**

- App crashes when viewing usage data
- App crashes when checking unbilled electric usage
- App freezes on sign-in screen
- Login fails repeatedly
- Cannot log in, error messages

**Requested features**

- Add print option for bills
- Add Apple Pay and other payment options
- Improve UI/UX intuitiveness
- Enable Face ID/remember email
- Add cell number input


## Frequently asked questions

### Is Frontier Communicator free?

Frontier Communicator is free to download, with no in-app purchases.

### Is CoServ free?

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

### Which has better reviews, Frontier Communicator or CoServ?

Frontier Communicator is rated higher. Frontier Communicator averages 3.7 out of 5 from 80 ratings, while CoServ averages 2.3 from 128 ratings.

### Do Frontier Communicator or CoServ have ads?

Neither Frontier Communicator nor CoServ shows ads.

### Which is updated more often, Frontier Communicator or CoServ?

Frontier Communicator ships an update every 12 months, and CoServ every 2 months. Most recently, Frontier Communicator was updated on November 2, 2026 and CoServ on November 7, 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.*