Compare Airhub vs. OpenSim

Stay connected effortlessly across more than 200 countries and regions with an eSIM that can be installed in just minutes. Experience seamless global connectivity without the burden of roaming charges — it’s straightforward and budget-friendly. This technology is integrated into your phone's hardware, functioning just like a traditional SIM card but operating entirely in a digital format. By opting for an eSIM, you can bypass the hassle of physical SIM cards and spotty Wi-Fi, allowing you to connect to a mobile network as soon as you reach your destination. Choose from a variety of prepaid local, regional, or global eSIM plans tailored to help you stay online wherever you go. Simply download the eSIM, install it on your device, and you’ll be ready to access mobile networks seamlessly upon arrival. With this modern solution, you can enjoy the freedom and flexibility of staying connected without any unexpected fees or complications.

In 60 seconds, activate your international phone number. You can choose from over 120+ countries or 1,000 cities. Forward your calls to any number worldwide. You can route your calls according to the hours and days of your business with robust scheduling options. You can route your calls to your main office during business hours or to voicemail during nonbusiness hours. You can instantly view detailed information about calls to your TollFreeForwarding number. To make informed decisions about outbound sales, and follow-up, learn about your customers' call patterns. Record all or part of your calls to keep track of them. Call detail records are a place where recordings can be stored. They can be downloaded or played at any time.

RemotePeople helps businesses build international teams through Employer of Record services, recruitment and workforce administration in 150+ countries. Founded in 2018 and based in New York, RemotePeople combines a web platform with dedicated account managers and in-country HR expertise. With EOR, RemotePeople handles local employment contracts, onboarding, payroll, tax administration and statutory benefits while clients manage employees' daily work. EOR Flex starts at $199 per employee/month. EOR Plus starts at $399 per employee/month, billed annually for 5+ employees. Salaries and statutory employer costs are additional; availability and terms vary by country. In-house recruitment and executive search help companies source talent before hiring. Recruitment + EOR costs 2% of annual salary each month for recruitment, plus the EOR fee. Other services include Global Payroll, US Payroll, Contractor Management, Contractor of Record and US PEO. RemotePeople also supports global benefits, equity, visas and immigration, company incorporation, ongoing entity management and transfers from EOR to a client's own entity. Optional support includes employment contracts, legal assistance, background checks, compliance audits, equipment, workplace services, expenses and offboarding. AI Command Center accepts natural-language requests for onboarding, payroll, leave, expenses and contract changes, with expert review of high-impact actions and an audit trail. Employee self-service brings payslips, documents and requests into one platform. Request a demo or country-specific quote; no free trial is offered.

RegDesk is the most comprehensive AI-enabled RIMS platform for Medical Devices, Pharmaceuticals, and IVD companies. • Our proprietary Regulatory Intelligence for over 120+ countries is translated and accessible in a standard format. In addition, it provides alerts on evolving regulatory changes • Our AI-powered Application Builder allows RA teams to prepare and publish global applications in 1/10th of the time • Our Change Assessment capability helps RA teams understand the impact of the change(s) on an existing product(s) and the action required • Our Distributor Collaboration provides seamless workflow solutions to interact, communicate, and share documents with external business partners • Our Standards Management makes it easy for RA teams to search and manage not only international but also country-specific standards • Our Tracking & Reporting functionality allows teams to track regulatory projects across the globe, receive renewal notifications, and generate reports on KPIs within seconds For more information, visit our website.

CallTrackingMetrics is the only SaaS platform that uses call tracking and conversion intelligence to inform contact center automation--resulting in a more personalized customer experience. Find out which marketing campaigns are generating leads or conversions and use that data for automated call flows and to power your contact centre. Our phone, text, online, and live chat tools allow you to unify communications across your organization. CallTrackingMetrics is trusted by more than 100,000 users worldwide to manage communications for their sales, marketing, and service teams. Call tracking features include reliable dynamic numbers insertion (DNI), for session-level attribution, local and toll-free tracking numbers, and omnichannelattribution across calls, texts and form fills. Contact center features include a browser-based softphone and smart routing options.

Modernizing communication for your business, our service connects your business number seamlessly with your employees' phones. With an array of incredible features, callers can navigate through a dial menu voiced by professional actors, allowing them to make purchases, listen to MP3s, or reach specific staff members with ease. You can conveniently make and receive calls using your number across various devices without the caller being aware of the multiple lines. Employees benefit from hidden in-house menus, can transfer calls, and send voicemails directly to their email, all through an intuitive dialpad. Implementing these business functionalities requires no additional software or hardware, making it hassle-free. Your dialpad becomes a vibrant tool, enabling the effortless transfer of your business or personal number at the touch of a button. Choose from an array of contemporary voice features tailored for your business or personal line, and we'll handle the activation on your existing phone without any effort on your part. Our commitment is to adapt your number to your evolving needs whenever you desire.

Fax.Cloud is a secure cloud fax solution built for organizations that must meet strict compliance standards. It offers encrypted, point-to-point online faxing with confirmed delivery and detailed audit trails for just 2¢ CAD per page. Fax.Cloud supports PIPEDA, HIPAA, and SOC2 requirements while avoiding common email risks like spam filtering, wrong recipients, and lost messages. Users can send and receive faxes from a web portal, email, desktop, or mobile device with no phone lines or hardware required. Teams can be set up in minutes with user permissions, notifications, and centralized document management. Local and toll-free numbers make it easy to scale as your business grows. Upgrade to secure cloud faxing today.

Signalmash is a specialized CPaaS platform designed for companies that value dependable messaging infrastructure paired with hands-on, human support. No complicated pricing tiers. No long support queues. Just direct access to real experts to help you build faster and deliver better customer experiences. Enterprise clients work directly with our engineering team via a dedicated Slack channel. We offer direct Tier-1 carrier connectivity with AT&T, Verizon, and T-Mobile, along with a 94% first-pass approval rate for 10DLC campaigns. Messaging SMS: 10DLC, short codes, toll-free RCS: Rich messaging and media via API or no-code tools Voice SIP trunking, VoIP, inbound and outbound calling Numbers & Identity Local, short code, and toll-free numbers Branded Caller ID (BCID) Number Intelligence CNAM lookups, carrier details, line type (wireless vs. landline), and federal DNC checks Signalmash combines enterprise-level performance with a high-touch, partner-first support model.

Native Teams is an all-in-one work payments platform trusted by over 3,000 businesses to manage international teams across more than 85 countries without requiring local legal entities. By automating global payroll, tax compliance, and contracting processes, we enable companies to scale their workforce efficiently while minimising legal risks. Our array of services combines hands-on compliance expertise and a user-friendly platform that has everything needed for global expansion. Here’s an overview of our core services: • Employer of Record (EOR): Through our legal entities worldwide, we process contracts, payroll, taxes, and social security and ensure full compliance with local regulations. • Gig Pay: This service provides streamlined payment processing for gig workers worldwide, enabling fast, secure, and compliant invoicing and payments in multiple currencies. • Entity Management: We assist companies in legally establishing local entities and maintaining ongoing regulatory compliance, reducing administrative burdens when entering new markets. • Contractor Pay: We handle contractor payments across borders with multi-currency support and automatic tax compliance, simplifying the complexities of managing global gig talent. • Contractor of Record: Native Teams assumes responsibility for contractors' legal and contractual obligations, ensuring compliance with local laws while reducing liability for client companies. • Relocation services: For clients on the EOR plan, Native Teams offers support with visa applications and work permits to facilitate employee relocation and global mobility.

Turn the world into your office. 800.com allows you to manage your business from your cell phone. No contract, advanced calling features, forwarding for cell phones, and advanced calling features Increase conversions, brand recall, higher call response, and SMS messaging. Manage extensions, send professional greetings and manage your account online. 800.com offers standard forwarding as well as simultaneous and sequential ringing. Toll free numbers are the best standard for telephone numbers and will be taken seriously by US customers. Local numbers signal that your company isn't focused on doing business in the entire country. Every 800.com member has access to every phone system tool, regardless of the plan they choose. You will not only help your customers avoid long distance fees but also your company.