# Real Softphone vs SIPBlue 2.0

The clearest difference is update cadence: SIPBlue 2.0 at every 2 months against Real Softphone's every 4 months. Real Softphone's advantage is iOS requirement (16.0 vs 18.2). 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.

Real Softphone ships an update every 4 months, SIPBlue 2.0 every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Real Softphone | SIPBlue 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (7 ratings)](https://appshunter.io/ios/app/sipblue-20/id6466404244/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 109 MB | 77 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [VoIP Much Phone Company Inc](https://appshunter.io/developer/916108561) | [QuestBlue Systems, Inc](https://appshunter.io/developer/1518813567) |

## What reviewers say

### Real Softphone

[App page](https://appshunter.io/ios/app/real-softphone/id1460307670)

This app allows you to take your home or business phone service with you on the go. Make and receive calls using your existing phone line while enjoying features like push notifications and background support for improved battery life and multitasking.

**Highlights:** Push notifications for incoming calls, WiFi and mobile network support, Background operation with status bar notification, Bluetooth headset compatibility, Speakerphone functionality, Detailed call history, iOS contacts integration

**In-app purchases:** none


### SIPBlue 2.0

[App page](https://appshunter.io/ios/app/sipblue-20/id6466404244)

This communication app offers secure, high-definition voice and video calls, instant messaging, and SMS/MMS services. It features end-to-end encryption, call history, and an intuitive interface for seamless connectivity anywhere, anytime.

**Highlights:** HD voice and video calls, Instant messaging, SMS/MMS services, End-to-end encryption, Call history, QR code login, Auto provisioning

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

**In-app purchases:** none


## Frequently asked questions

### Is Real Softphone free?

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

### Is SIPBlue 2.0 free?

SIPBlue 2.0 is free to download, with no in-app purchases.

### Do Real Softphone or SIPBlue 2.0 have ads?

Neither Real Softphone nor SIPBlue 2.0 shows ads.

### Which is updated more often, Real Softphone or SIPBlue 2.0?

Real Softphone ships an update every 4 months, and SIPBlue 2.0 every 2 months. Most recently, Real Softphone was updated on November 3, 2026 and SIPBlue 2.0 on November 3, 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.*