# PhonePower Calling vs Ooma Setup

The clearest difference is rating: Ooma Setup at 4.9 against PhonePower Calling's 2.2. Ooma Setup also leads on ratings volume (1.7K vs 51) and update cadence (every 2 months vs every 6 months). 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.

Ooma Setup holds the better App Store score, 4.9 against 2.2. That said, the two scores are not equally well evidenced: Ooma Setup has 1.7K ratings behind it against 51, so its average is the more settled of the two. Written reviews point the same way: 21% of PhonePower Calling's written reviews are positive against 32% of Ooma Setup's.

PhonePower Calling ships an update every 6 months, Ooma Setup every 2 months. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | PhonePower Calling | Ooma Setup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (51 ratings)](https://appshunter.io/ios/app/phonepower-calling/id964301473/reviews) | **[4.9 (1.7K ratings)](https://appshunter.io/ios/app/ooma-setup/id1296190277/reviews)** |
| Number of ratings | 51 | **1.7K** |
| Positive reviews | 20.9% of reviews | **32.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 100 MB | 129 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Phone Power LLC](https://appshunter.io/developer/415473681) | [Ooma Inc.](https://appshunter.io/developer/348758105) |

## What reviewers say

### PhonePower Calling

[App page](https://appshunter.io/ios/app/phonepower-calling/id964301473)

This app allows you to use your existing phone service from anywhere globally. Make voice calls over data connections, manage contacts, and customize sound settings. It also offers call forwarding and voicemail management.

**Highlights:** VoIP calls over 3G/WiFi, Contact synchronization, 25+ ringtones, Call forwarding, Sound settings customization, Voicemail management

**In-app purchases:** none

**What reviewers like**

- 👍 Works well for some users
- 👍 Good call quality (sometimes)
- 👍 Useful for international calls
- 👍 Can be a good alternative to buying new hardware
- 👍 Call recording feature appreciated

**What reviewers complain about**

- 🐛 Frequently doesn't connect or ring
- 🐛 App crashes upon opening
- 🐛 Calls stay incoming forever, requires reboot
- 🐛 Cannot silence incoming calls
- 🐛 Website and app often don't work

**Reported bugs**

- App won't connect and doesn't ring
- App crashes upon opening
- Calls stay incoming forever, requires reboot
- Cannot silence incoming calls
- Website and app often don't work

**Requested features**

- Ability to paste phone numbers instead of keying them in
- Way to silence an incoming call
- Ability to block callers directly in the app
- More options for call handling
- Mute ringtone option to avoid double rings


### Ooma Setup

[App page](https://appshunter.io/ios/app/ooma-setup/id1296190277)

This utility app helps Ooma customers activate new devices like Telo and Telo 4G. It also allows for reconfiguring existing Telo Air 2 devices and checking the status of Telo and LTE adapters. Note that this app is for setup and configuration only, not for making calls.

**Highlights:** Activate new Telo, Activate Phone Genie, Activate Telo 4G, Reconfigure Telo Air 2, Check Telo status, Check LTE Adapter status

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy setup
- 👍 Well-documented instructions
- 🚀 Smooth setup process

**What reviewers complain about**

- 🐛 Activation issues
- 🐛 Connectivity problems
- 🔒 Unauthorized account changes
- 🐛 Functionality loss
- 🐛 Unreliable performance

**Reported bugs**

- Unable to accept terms and conditions
- App not recognizing new LTE adapter
- Bluetooth connectivity issues

**Requested features**

- Ability to configure for hidden networks
- Improved app functionality for existing customers


## Frequently asked questions

### Is PhonePower Calling free?

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

### Is Ooma Setup free?

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

### Which has better reviews, PhonePower Calling or Ooma Setup?

Ooma Setup is rated higher. PhonePower Calling averages 2.2 out of 5 from 51 ratings, while Ooma Setup averages 4.9 from 1.7K ratings.

### Do PhonePower Calling or Ooma Setup have ads?

Neither PhonePower Calling nor Ooma Setup shows ads.

### Which is updated more often, PhonePower Calling or Ooma Setup?

PhonePower Calling ships an update every 6 months, and Ooma Setup every 2 months. Most recently, PhonePower Calling was updated on September 23, 2026 and Ooma Setup on September 26, 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.*