# CoServ vs RAD Auth

The clearest difference is rating: RAD Auth at 5.0 against CoServ's 2.3. RAD Auth also leads on update cadence (weekly vs every 2 months) and iOS requirement (10.0 vs 17.0). CoServ's advantage is ratings volume (125 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

RAD Auth holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: CoServ has 125 ratings behind it against 1, so its average is the more settled of the two.

CoServ ships an update every 2 months, RAD Auth weekly. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | CoServ | RAD Auth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (125 ratings)](https://appshunter.io/ios/app/coserv/id1485884005/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rad-auth/id1569307692/reviews)** |
| Number of ratings | **125** | 1 |
| Positive reviews | 11.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 30 MB | 33 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Denton County Electric Cooperative](https://appshunter.io/developer/1485884004) | [Robotic Assistance Devices Inc](https://appshunter.io/developer/1482389582) |

## What reviewers say

### 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


### RAD Auth

[App page](https://appshunter.io/ios/app/rad-auth/id1569307692)

This multi-factor authentication app provides an extra layer of security for clients using specific company products. It allows authorized users within a company to access authentication services unique to their organization. The app is offered as an optional security enhancement.

**Highlights:** Multi-factor authentication, Enhanced security layer, Internal client access only, Company-specific authentication services, Optional security feature

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CoServ free?

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

### Is RAD Auth free?

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

### Which has better reviews, CoServ or RAD Auth?

RAD Auth is rated higher. CoServ averages 2.3 out of 5 from 125 ratings, while RAD Auth averages 5.0 from 1 ratings.

### Do CoServ or RAD Auth have ads?

Neither CoServ nor RAD Auth shows ads.

### Which is updated more often, CoServ or RAD Auth?

CoServ ships an update every 2 months, and RAD Auth weekly. Most recently, CoServ was updated on October 7, 2026 and RAD Auth on September 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.*