# FireSwitch Softphone vs Questar Installer

The clearest difference is device support: Questar Installer at 3 against FireSwitch Softphone's 1. Questar Installer also leads on iOS requirement (13.0 vs 16.0). 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.

FireSwitch Softphone ships an update every 7 months, Questar Installer every 4 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FireSwitch Softphone | Questar Installer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Size | 115 MB | 3 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [SPITFIRE NETWORK SERVICES LIMITED](https://appshunter.io/developer/1645046075) | [QUESTAR AUTO TECHNOLOGIES LTD](https://appshunter.io/developer/916723518) |

## What reviewers say

### FireSwitch Softphone

[App page](https://appshunter.io/ios/app/fireswitch-softphone/id1645046073)

**In-app purchases:** none


### Questar Installer

[App page](https://appshunter.io/ios/app/questar-installer/id6751549009)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FireSwitch Softphone free?

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

### Is Questar Installer free?

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

### Do FireSwitch Softphone or Questar Installer have ads?

Neither FireSwitch Softphone nor Questar Installer shows ads.

### Which is updated more often, FireSwitch Softphone or Questar Installer?

FireSwitch Softphone ships an update every 7 months, and Questar Installer every 4 months. Most recently, FireSwitch Softphone was updated on October 9, 2026 and Questar Installer on October 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.*