# SpectrumVoIP Stratus

> Mobile client for SpectrumVoIP's Stratus cloud-based VoIP phone service. (iPhone/iPad app by SpectrumVoIP.)

- Source: https://appshunter.io/ios/app/spectrumvoip-stratus/id6448635775 (this page in markdown: same URL + `.md`)
- Developer: [SpectrumVoIP](https://appshunter.io/developer/1217842572)
- Category: Utilities
- Price: Free
- Rating: 4.45/5 from 1,424 App Store ratings · 22 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 102 MB
- Languages: Arabic, Bulgarian, Czech, Danish, Dutch, English, French, German, Hebrew, Hungarian and 17 more
- Released: 2023-05-06
- Data updated: 2026-08-27
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/spectrumvoip-stratus/id6448635775/reviews.md

## What is SpectrumVoIP Stratus?

Users of SpectrumVoIP’s cloud-based phone service may use this app to make and receive calls from their iOS device as if dialing from their SpectrumVoIP desk phone.

Note: This application will only work in conjunction with a Stratus hosted VoIP account provided by SpectrumVoIP.  SpectrumVoIP, Inc. does not store personal information.  Access to local iPhone contacts are for user convenience only.

## Key features

- Make and receive calls
- Use as desk phone
- iOS device integration
- Cloud-based VoIP service
- Access local contacts

## What do users think of SpectrumVoIP Stratus?

Overall sentiment: negative

**Pros**

- 👍 Great app
- 👍 Perfect

**Cons**

- 🐛 Hangs up
- 🐛 Audio cuts in and out
- 🐛 Unreliable
- 🐛 Voicemail missing
- 🐛 Constant calls
- 🐛 Outbounds not working
- 🐛 Doesn't work well

**Commonly reported bugs**

- Saved or recorded calls missing chunks
- Not receiving phone calls
- Forced to turn VPN off

**Most requested features**

- Add log off or sign out
- Improve call handling

## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/spectrumvoip-stratus/id6448635775/reviews.md

### 3/5 — Great but buggy

*2026-05-05, version 1.5*

I use this for work and love to text feature however, mobile app is not as great as using the desktop. Often times it takes a while to update across platforms, and transferring calls from the app has never worked for me.

### 3/5 — It works good but…

*2026-04-29, version 1.5*

PLEASE LET ME CHANGE MY OWN RINGTONE TO WHATEVER I WANT!!! The options are absolutely OBNOXIOUS.

### 1/5 — Terrible service

*2026-03-26, version 1.5*

Phones don’t work app is hard to hear. Been calling tech support for a week.

### 1/5 — Three way calling

*2026-02-27, version 1.5*

Not happy at all because it doesn’t work and I cannot conduct my business. As a matter of fact I am losing hundreds if not thousands of dollars.

### 1/5 — Service unavailable

*2026-02-18, version 1.5*

Always trouble calling customers and suppliers in other countries

### 1/5 — Hangs up

*2025-03-09, version 1.2*

The app works when it wants to but i can always count on it hanging up on someone

### 1/5 — .

*2025-03-02, version 1.2*

I don’t want to be forced to turn my vpn off just to use an app.

### 1/5 — Bad bad bad

*2025-01-31, version 1.2*

Audio cuts in and out. Saved or recorded calls missing 30 seconds chunks throughout.  Trash all around

### 1/5 — Unreliable

*2025-01-08, version 1.2*

Extremely unreliable, you can make and receive calls maybe 20% of the time, it’s just a roll of the dice when it’s going to work. iPhone 14 Pro

### 1/5 — Doug

*2024-10-30, version 1.1*

Every call I receive is a spam call

## Frequently asked questions about SpectrumVoIP Stratus

### What does the SpectrumVoIP Stratus app do?

This application allows users of SpectrumVoIP's cloud-based phone service to make and receive calls directly from their iOS device. It essentially extends your SpectrumVoIP desk phone functionality to your iPhone or iPad.

### Who can use the SpectrumVoIP Stratus app?

This app is exclusively for users who have a Stratus hosted VoIP account provided by SpectrumVoIP. It will not function without an active account with SpectrumVoIP.

### Is the SpectrumVoIP Stratus app free to use?

The application itself is free to download and use. However, it requires an active Stratus hosted VoIP account with SpectrumVoIP to function, which may have associated costs from the provider.

### Does the app store my personal information?

SpectrumVoIP, Inc. does not store personal information within this application. Access to your local iPhone contacts is provided solely for the convenience of the user when making calls.

### What are the benefits of using this app?

The primary benefit is the ability to manage your business calls from your iOS device as if you were at your desk. This offers flexibility and ensures you can stay connected on the go while using your existing SpectrumVoIP service.

## Version history (last 4 releases)

### 1.5 — 2025-09-02

Fixed clearing of dialed number from keypad after successful call forwarding
Fixed an issue with forwarding a message to a number from contacts
Fixed active Call Forwarding status color

### 1.2 — 2024-11-04

App stability enhancements
Update of translations

### 1.1 — 2023-11-03

Updated DFKS support
Fixed audio quality issue when using the g722 codec
Fixed issue where speaker staying enabled for incoming calls
Fixed issue with missing quickdials
Improved auto-answer form in settings
Improved the behavior of the history removal feature

### 1.0 — 2023-05-06

No release notes.

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## More apps by SpectrumVoIP

- [WaveLink for SpectrumVoIP](https://appshunter.io/ios/app/wavelink-for-spectrumvoip/id1217842573)
- [SpectrumVoIP Mobile App](https://appshunter.io/ios/app/spectrumvoip-mobile-app/id1259512221)
- [SpectrumVoIP MobileBr](https://appshunter.io/ios/app/spectrumvoip-mobilebr/id1535801154)
- [StratusHUB Mobile](https://appshunter.io/ios/app/stratushub-mobile/id1658272625)
- [SpectrumVoIP ES](https://appshunter.io/ios/app/spectrumvoip-es/id6448721531)

All apps by SpectrumVoIP: https://appshunter.io/developer/1217842572

## Related topics

[spectrum voip](https://appshunter.io/ios/topics/spectrum-voip) · [spectrum voip stratus](https://appshunter.io/ios/topics/spectrum-voip-stratus) · [phoneskope](https://appshunter.io/ios/topics/phoneskope) · [spectrum mobile](https://appshunter.io/ios/topics/spectrum-mobile) · [spectrum mobile app](https://appshunter.io/ios/topics/spectrum-mobile-app) · [vakaros connect](https://appshunter.io/ios/topics/vakaros-connect) · [spectrum business tv](https://appshunter.io/ios/topics/spectrum-business-tv) · [spectrum](https://appshunter.io/ios/topics/spectrum) · [spectrum business](https://appshunter.io/ios/topics/spectrum-business)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*