Linphone Reviews

Signalmash is a communications platform built for teams that need both robust infrastructure and direct, responsive support from real people. Instead of layered plans and slow ticket systems, we provide straightforward access to experts who help you move faster and improve customer engagement. Enterprise customers collaborate with our engineers through a dedicated Slack workspace. Our platform connects directly to Tier-1 carriers including AT&T, Verizon, and T-Mobile, and delivers a 94% first-time approval rate for 10DLC registrations. Capabilities Messaging SMS (10DLC, short code, toll-free) RCS messaging with rich media via API and no-code tools Voice SIP trunking, VoIP, inbound and outbound calling Numbers & Identity Local, toll-free, and short code numbers Branded Caller ID (BCID) Data & Lookup CNAM (caller ID) data Carrier and line-type identification (wireline vs. wireless) Federal DNC status checks Signalmash brings together carrier-grade performance with a hands-on, partnership-driven support experience.

Intulse is a provider of business VoIP solutions that offers hosted and cloud-based UCaaS services tailored for companies in the United States. Our managed VoIP phone systems prioritize mobility, speed, flexibility, and additional features to meet diverse business needs. Founded in 2015, Intulse aims to aid businesses trapped in outdated communication frameworks that are inefficient yet costly. The Intulse UCaaS (Unified Communication as a Service) platform enhances productivity through the Intulse App, which includes a VoIP softphone, SMS capabilities, messaging features, CRM integrations (such as Salesforce and HubSpot), softphones, time-based routing, virtual receptionists, personalized greetings (including AI-generated options), unlimited extensions, and much more. By choosing Intulse as their cloud VoIP provider, customers gain access to a highly customizable and feature-rich system that aligns with their operational strategies. Our communications specialists collaborate closely with clients to identify and implement the most suitable features, ensuring they maximize the benefits of their system and service. Additionally, Intulse prides itself on providing 24/7 support that is entirely US-based, setting a standard in the industry with our commitment to answering the phone whenever you reach out for assistance. This level of dedication ensures that businesses can rely on us for prompt and effective support at any time.

Grandstream Wave is a free softphone app that allows users to make and receive voice calls through up to six distinct SIP accounts, whether they are at home or traveling anywhere globally on their Android devices. It supports various codecs including G.711µ/a, G.722 (for HD audio), G.726-32, G.729, GSM, iLBC, Opus, and Speex, which ensures superior call quality. The application features strong security measures such as SIP over TLS and encryption options using 128/256-bit SRTP to safeguard communications. Additionally, users can engage in audio conferences with up to six participants and take advantage of 24 virtual BLF keys, making it particularly suitable for teamwork and collaboration. With the capability to manage six SIP accounts, it seamlessly integrates with mobile devices and comes with features like call history, contact lists, and customizable ringtones. Moreover, it offers advanced enterprise functionalities such as integration with IP PBX systems, call transfer and pickup, BLF, call recording through UCM, and LDAP support. Users also benefit from automatic call forwarding that can be adjusted based on time and location rules, providing enhanced flexibility. The app fully integrates with Grandstream’s UCM series of IP PBXs and enables users to generate QR codes for swift provisioning with ease. Additionally, it allows for voice channel switching between Bluetooth, earphones, speakerphones, and 3.5mm headsets, and it supports two-way video calls using SIP and the H.264 video codec, significantly broadening its utility as a communication tool. Ultimately, Grandstream Wave stands out as a comprehensive solution catering to various personal and professional communication requirements, making it an invaluable asset for users.