# SessionTalk Pro Softphone vs Surrogate by Hereafter

The clearest difference is price: Surrogate by Hereafter at Free against SessionTalk Pro Softphone's $6.99. Surrogate by Hereafter also leads on in-app purchases (none vs 1). SessionTalk Pro Softphone's advantage is update cadence (every 6 days vs every 4 months) and chart position (#83 vs unranked). On ads, device support and iOS requirement there is nothing between them.

Surrogate by Hereafter is free to download; SessionTalk Pro Softphone costs $6.99 up front. SessionTalk Pro Softphone sells 1 one-off in-app purchase. Surrogate by Hereafter asks for nothing beyond the download.

SessionTalk Pro Softphone ships an update every 6 days, Surrogate by Hereafter every 4 months. The most recent releases landed on October 26, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SessionTalk Pro Softphone | Surrogate by Hereafter |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[4.1 (30 ratings)](https://appshunter.io/ios/app/sessiontalk-pro-softphone/id357429372/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 62.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#83** | — |
| Size | 64 MB | 370 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SessionTalk Ltd](https://appshunter.io/developer/357429375) | [Raahil Kulshreshtha](https://appshunter.io/developer/1504245092) |

## What reviewers say

### SessionTalk Pro Softphone

[App page](https://appshunter.io/ios/app/sessiontalk-pro-softphone/id357429372)

**Currently charting:** #83 Top Paid · Social Networking (US App Store)

This mobile SIP client enables high-quality enterprise VoIP calls over LTE and WiFi. It offers features like video calls, SMS messaging, multiple account support, and advanced call management, all with minimal battery impact. It integrates seamlessly with cloud telephony solutions.

**Highlights:** SIP VoIP calls over LTE and WiFi, Video Calls, SMS Messaging, Multiple simultaneous accounts, Advanced call management (transfer, conference), TLS Encryption and SRTP secure calls, Call Recording

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| G.729 Annex A Codec | $2.99 | one-time |


### Surrogate by Hereafter

[App page](https://appshunter.io/ios/app/surrogate-by-hereafter/id1511385220)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SessionTalk Pro Softphone free?

SessionTalk Pro Softphone costs $6.99, and also offers in-app purchases.

### Is Surrogate by Hereafter free?

Surrogate by Hereafter is free to download, with no in-app purchases.

### Do SessionTalk Pro Softphone or Surrogate by Hereafter have ads?

Neither SessionTalk Pro Softphone nor Surrogate by Hereafter shows ads.

### Which is updated more often, SessionTalk Pro Softphone or Surrogate by Hereafter?

SessionTalk Pro Softphone ships an update every 6 days, and Surrogate by Hereafter every 4 months. Most recently, SessionTalk Pro Softphone was updated on October 26, 2026 and Surrogate by Hereafter on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*