# AbtoVoIPClient vs TeamLocus SIP

The clearest difference is update cadence: TeamLocus SIP at every 5 days against AbtoVoIPClient's every 5 months. AbtoVoIPClient's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AbtoVoIPClient ships an update every 5 months, TeamLocus SIP every 5 days. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AbtoVoIPClient | TeamLocus SIP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/abtovoipclient/id527208668/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 12 MB | 58 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sviatoslav Volodymyruvych Litynsky Private Enterpreneur](https://appshunter.io/developer/329178119) | [Deep Foods Inc](https://appshunter.io/developer/971736678) |

## What reviewers say

### AbtoVoIPClient

[App page](https://appshunter.io/ios/app/abtovoipclient/id527208668)

This application provides voice and video calling capabilities, along with text chat, for users with SIP accounts. It supports direct calls between clients and offers secure communication options. The app integrates with native iOS call features for a seamless user experience.

**Highlights:** Voice calls, Video calls, Text chat, Works with all popular SIP servers, Direct calls between clients, Secure calls using SRTP/ZRTP, CallKit integration

**Features:** macOS Compatibility

**In-app purchases:** none


### TeamLocus SIP

[App page](https://appshunter.io/ios/app/teamlocus-sip/id6742819050)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AbtoVoIPClient free?

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

### Is TeamLocus SIP free?

TeamLocus SIP is free to download, with no in-app purchases.

### Do AbtoVoIPClient or TeamLocus SIP have ads?

Neither AbtoVoIPClient nor TeamLocus SIP shows ads.

### Which is updated more often, AbtoVoIPClient or TeamLocus SIP?

AbtoVoIPClient ships an update every 5 months, and TeamLocus SIP every 5 days. Most recently, AbtoVoIPClient was updated on November 1, 2026 and TeamLocus SIP on October 30, 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.*