---
description: Avaliações detalhadas do SIP.US com base nos recursos, preços, facilidade de utilização e classificações. Veja rapidamente as vantagens e desvantagens as no GetApp Portugal. Compare o SIP.US com produtos similares.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/getapp/og_logo-94fd2a03a6c7a0e54fc0c9e21a1c0ce9.png
title: SIP.US - Avaliações, preços e classificações | GetApp Portugal 2026
---

Breadcrumb: [Home](/) > [Sistemas VoIP](/directory/107/voip/software) > [SIP.US](/software/119231/sip-us) > [Alternativas ao SIP.US](https://www.getapp.pt/alternatives/119231/sip-us)

# Alternativas ao SIP.US

Canonical: https://www.getapp.pt/alternatives/119231/sip-us

> Explore the top alternatives to SIP.US. Compare features, ratings, and reviews to find the best software for your needs.

-----

## Top Alternatives

1. **Twilio** — 4.4/5 (502 reviews) — Voz e mensagens para aplicativos móveis e da internet
   - [Ver perfil](https://www.getapp.pt/software/90610/twilio-communications-platform)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/90610/119231/twilio-communications-platform/vs/sip-us)
2. **Weave** — 4.3/5 (669 reviews) — Software de comunicação com o cliente tudo-em-um
   - [Ver perfil](https://www.getapp.pt/software/121867/weave)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/119231/121867/sip-us/vs/weave)
3. **Aircall** — 4.2/5 (459 reviews) — Sistema de telefonia para equipes de suporte e vendas
   - [Ver perfil](https://www.getapp.pt/software/100333/aircall)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/100333/119231/aircall/vs/sip-us)
4. **CloudTalk** — 4.4/5 (268 reviews) — Software de call center baseado na nuvem para equipes de vendas e suporte
   - [Ver perfil](https://www.getapp.pt/software/114835/cloudtalk)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/114835/119231/cloudtalk/vs/sip-us)
5. **CTM** — 4.7/5 (158 reviews) — A Única Solução Tudo em Um destinada ao Rastreamento e às Centrais de Atendimento
   - [Ver perfil](https://www.getapp.pt/software/127363/calltrackingmetrics)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/119231/127363/sip-us/vs/calltrackingmetrics)
6. **Freshcaller** — 4.0/5 (35 reviews) — Central de atendimento na nuvem para suporte ao cliente e vendas
   - [Ver perfil](https://www.getapp.pt/software/108817/freshcaller)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/108817/119231/freshcaller/vs/sip-us)
7. **Bitrix24** — 4.2/5 (990 reviews) — Pacote 100% gratuito de ferramentas de CRM, colaboração e comunicação
   - [Ver perfil](https://www.getapp.pt/software/90602/bitrix24)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/90602/119231/bitrix24/vs/sip-us)
8. **3CX** — 4.4/5 (465 reviews) — PBX hospedado com integração de CRM e aplicativos móveis.
   - [Ver perfil](https://www.getapp.pt/software/103409/3cx)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/103409/119231/3cx/vs/sip-us)
9. **Google Voice** — 4.5/5 (722 reviews) — Gestão de chamadas e correio de voz
   - [Ver perfil](https://www.getapp.pt/software/100521/google-voice)
   - [Compare vs SIP.US](https://www.getapp.pt/compare/100521/119231/google-voice/vs/sip-us)
10. **Nextiva** — 4.6/5 (916 reviews) — Simplificando a comunicação empresarial
    - [Ver perfil](https://www.getapp.pt/software/91289/nextiva)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/91289/119231/nextiva/vs/sip-us)
11. **GoTo Connect** — 4.5/5 (668 reviews) — Solução verdadeiramente unificada de voz e vídeo.
    - [Ver perfil](https://www.getapp.pt/software/103797/goto-connect)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/103797/119231/goto-connect/vs/sip-us)
12. **Talkdesk** — 4.5/5 (733 reviews) — Software de central de atendimento baseado na nuvem.
    - [Ver perfil](https://www.getapp.pt/software/100659/talkdesk)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/100659/119231/talkdesk/vs/sip-us)
13. **Grasshopper** — 4.3/5 (358 reviews) — Transforma o mundo em escritório
    - [Ver perfil](https://www.getapp.pt/software/90779/grasshopper)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/90779/119231/grasshopper/vs/sip-us)
14. **Truly** — 3.8/5 (19 reviews) — Chamadas profissionais e roteamento de negócios para dispositivos móveis
    - [Ver perfil](https://www.getapp.pt/software/102611/truly)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/102611/119231/truly/vs/sip-us)
15. **NUACOM** — 4.8/5 (30 reviews) — Sistema de telefonia na nuvem tudo-em-um para PMEs
    - [Ver perfil](https://www.getapp.pt/software/113819/nuacom)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/113819/119231/nuacom/vs/sip-us)
16. **Channels** — 4.8/5 (36 reviews) — Telefonia em nuvem para vendas
    - [Ver perfil](https://www.getapp.pt/software/102347/crazycall)
    - [Compare vs SIP.US](https://www.getapp.pt/compare/102347/119231/crazycall/vs/sip-us)

## Categorias relacionadas

- [Sistemas VoIP](https://www.getapp.pt/directory/107/voip/software)

## Links

- [View on GetApp](https://www.getapp.pt/alternatives/119231/sip-us)
- [View Product Profile](https://www.getapp.pt/software/119231/sip-us)

## This page is available in the following languages

| Locale | URL |
| de | <https://www.getapp.de/alternatives/119231/sip-us> |
| de-AT | <https://www.getapp.at/alternatives/119231/sip-us> |
| en | <https://www.getapp.com/it-communications-software/a/sip-us/alternatives/> |
| en-AE | <https://www.getapp.ae/alternatives/119231/sip-us> |
| en-AU | <https://www.getapp.com.au/alternatives/119231/sip-us> |
| en-CA | <https://www.getapp.ca/alternatives/119231/sip-us> |
| en-GB | <https://www.getapp.co.uk/alternatives/119231/sip-us> |
| en-IE | <https://www.getapp.ie/alternatives/119231/sip-us> |
| en-NZ | <https://www.getapp.co.nz/alternatives/119231/sip-us> |
| en-SG | <https://www.getapp.sg/alternatives/119231/sip-us> |
| en-ZA | <https://www.getapp.za.com/alternatives/119231/sip-us> |
| es | <https://www.getapp.es/alternatives/119231/sip-us> |
| es-CL | <https://www.getapp.cl/alternatives/119231/sip-us> |
| es-CO | <https://www.getapp.com.co/alternatives/119231/sip-us> |
| es-MX | <https://www.getapp.com.mx/alternatives/119231/sip-us> |
| fr | <https://www.getapp.fr/alternatives/119231/sip-us> |
| fr-BE | <https://fr.getapp.be/alternatives/119231/sip-us> |
| fr-CA | <https://fr.getapp.ca/alternatives/119231/sip-us> |
| nl | <https://www.getapp.nl/alternatives/119231/sip-us> |
| nl-BE | <https://www.getapp.be/alternatives/119231/sip-us> |
| pt | <https://www.getapp.com.br/alternatives/119231/sip-us> |
| pt-PT | <https://www.getapp.pt/alternatives/119231/sip-us> |

-----

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