# SmartHub vs Optimal Authenticator

The clearest difference is ratings volume: SmartHub at 2K against Optimal Authenticator's 4. SmartHub also leads on review sentiment (17% vs 0%) and chart position (#120 vs unranked). Optimal Authenticator's advantage is rating (3.0 vs 2.7) and iOS requirement (15.0 vs 17.0). 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.

Optimal Authenticator holds the better App Store score, 3.0 against 2.7. That said, the two scores are not equally well evidenced: SmartHub has 2K ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 17% of SmartHub's written reviews are positive against 0% of Optimal Authenticator's, so the app with the better star average is not the one people write more warmly about.

SmartHub ships an update every 2 months, Optimal Authenticator every 3 months. The most recent releases landed on November 10, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | SmartHub | Optimal Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (2K ratings)](https://appshunter.io/ios/app/smarthub/id474874963/reviews) | **[3.0 (4 ratings)](https://appshunter.io/ios/app/optimal-authenticator/id1217402923/reviews)** |
| Number of ratings | **2K** | 4 |
| Positive reviews | **16.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Best chart rank | **#120** | — |
| Size | 29 MB | 80 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [National Information Solutions Cooperative](https://appshunter.io/developer/474874966) | [Optimal IdM](https://appshunter.io/developer/1050742329) |

## What reviewers say

### SmartHub

[App page](https://appshunter.io/ios/app/smarthub/id474874963)

**Currently charting:** #120 Top Free · Utilities (US App Store)

Manage your utility and telecommunications accounts with ease. View usage, billing, and payment history. Report service issues, receive important company news, and manage your WiFi network all from your mobile device.

**Highlights:** View and manage bills and payments, Monitor energy usage trends, Contact customer service easily, Receive service news and outage alerts, Report service interruptions, Manage WiFi network and devices

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🔒 Secure login
- 📊 Helpful usage data
- 💳 Convenient bill payment

**What reviewers complain about**

- 🐛 Frequent crashes
- ⚠️ Unreliable server connection
- 🕰️ Slow loading times
- 🔍 Difficult to navigate

**Reported bugs**

- Login issues after recent update
- Incorrect or missing usage data
- Inability to disable auto-pay
- Compatibility problems with newer OS versions

**Requested features**

- Add support for multiple utility accounts
- Improve push notification system
- Provide more detailed usage insights
- Allow customizable alert thresholds


### Optimal Authenticator

[App page](https://appshunter.io/ios/app/optimal-authenticator/id1217402923)

This app provides a secure way to verify your identity for accessing other applications. It uses two-factor authentication via push notifications or verification codes, and allows organizations to register trusted devices for sign-in requests.

**Highlights:** Two-factor authentication, Push notification verification, On-app verification codes, Trusted device registration, Secure identity verification

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SmartHub free?

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

### Is Optimal Authenticator free?

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

### Which has better reviews, SmartHub or Optimal Authenticator?

Optimal Authenticator is rated higher. SmartHub averages 2.7 out of 5 from 2K ratings, while Optimal Authenticator averages 3.0 from 4 ratings.

### Do SmartHub or Optimal Authenticator have ads?

Neither SmartHub nor Optimal Authenticator shows ads.

### Which is updated more often, SmartHub or Optimal Authenticator?

SmartHub ships an update every 2 months, and Optimal Authenticator every 3 months. Most recently, SmartHub was updated on November 10, 2026 and Optimal Authenticator on November 2, 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.*