The use of video calls, for both professional and personal purposes, has experienced exponential growth, evolving to become just as important as in-person meetings. This form of communication allows us to adapt our daily lives, facilitating remote work and social contact when we cannot physically travel.
Contact with people outside of immediate family is essential for maintaining mental health and productivity. Fortunately, current technology allows us to overcome the challenge of distance through our mobile devices, computers, or tablets. Video calls have proven to be an extremely effective channel for dialogue, improving relationships with employees, and even attracting new prospects and clients, since eye contact humanizes any business transaction and allows us to perceive nonverbal communication, something impossible in a chat or email.
Next, we analyze in detail which are the best applications for making video calls , breaking down their functions, limitations and competitive advantages.
Skype or Whatsapp
When it comes to video calls, the first application that should come to mind is Skype, the pioneer in offering completely free video calls . Now integrated into the Microsoft ecosystem, it not only allows video calls but is also a comprehensive communication tool that lets you send files, share your desktop screen, and make calls to international phones at very competitive rates.
If you need a comprehensive and versatile application, Skype is one of the best options on the market . It's available on all mobile and desktop platforms, and even has a web version. The only requirement is a Microsoft account. The free version allows group video calls with up to 10 people simultaneously , although this limit can be increased to 25 participants for audio-only calls.
Among its advanced features are portrait mode for blurring the background, real-time translation capabilities, and high-quality audio and video. For those with older devices and limited resources, there's Skype Lite , an optimized version that retains essential functions without compromising device performance.
If you're looking for absolute convenience, WhatsApp is the most widely used messaging app in the world. It's the ideal option for communicating with friends and family due to its simplicity. Although it initially focused solely on text, today it allows you to make free video calls with a very effective interface.
Despite its popularity, WhatsApp has some limitations. Its group video calls allow up to 8 participants (although the limit was previously 4), which may be insufficient for large groups. Furthermore, while it has a web version for messaging, video calls are primarily made from mobile devices , and it lacks screen sharing, making it unsuitable for professional use.
Video quality can vary significantly depending on the connection, and some users feel that this hasn't been Meta's top priority. Nevertheless, it remains the fastest way to connect with anyone who has a smartphone.
Google Meet and Google Duo
Google offers a robust ecosystem for communication. Google Meet is the tool focused on productivity and the professional environment. It stands out for its extreme accessibility , as it only requires a Google account, integrating seamlessly with Gmail and Google Calendar to schedule meetings instantly.
Meet allows up to 100 people in a single call. In its free version, group meetings have a time limit (usually 1 hour), while one-on-one calls can last up to 24 hours. It offers advanced features such as live captions, noise filtering , and translated transcripts, and is compatible with Windows, macOS, Chrome OS, Linux, Android, and iOS.
On the other hand, Google Duo (whose functionality has been largely absorbed by Meet) focuses on intimacy. It allows group calls with up to eight participants and is compatible with smartphones, tablets, and Google Nest smart displays. One of its most useful features is low-light mode , which optimizes the image when the environment is not well-lit.
Zoom
Zoom has become the standard for remote work and online education . Its main appeal is the ability to host up to 100 participants in its free version, although with a 40-minute time limit for group calls. Individual calls, however, do not have this time restriction.
One of its biggest advantages is its cross-platform compatibility , working not only on Windows, Mac, Android, and iOS, but also on various Linux distributions such as Mint, CentOS, and Fedora. To join a meeting, you don't strictly need an account; simply click a link provided by the host.
Zoom allows you to share your screen, record sessions , and use chat simultaneously. Despite past security challenges, it has implemented significant improvements to offer a more professional and secure experience.
Discord
Discord was born out of the needs of gamers, but it has evolved into a versatile communication platform for all kinds of communities, streamers, and their followers . Its structure is based on servers with different text and voice channels, allowing for hierarchical and thematic communication.
As for video calls, Discord allows up to 50 people to participate simultaneously. Like Skype, it offers screen sharing and quick file transfer. It's especially popular with gamers due to features like game detection and the interface overlay, which lets you see who's speaking without leaving the game.
Unlike other options, Discord focuses heavily on low latency and audio quality, making it the most robust tool for those who need to be connected for hours while performing other activities on the computer.
Instagram and Facebook Messenger
Both apps are part of the Meta ecosystem and offer quick solutions for social interaction. In the case of Instagram , video calls are made through the Direct feature. The process requires creating a group chat and tapping the camera icon. Similar to WhatsApp, Instagram limits the number of participants to four , making it ideal for quick interactions but not for extended meetings.
Facebook Messenger, on the other hand, is more powerful. It allows video calls between up to 50 people , although only 6 can transmit video simultaneously while the rest communicate via voice. A major advantage is that a Facebook account isn't strictly necessary to use the messaging and calling service. Messenger stands out for integrating augmented reality (AR) filters and games, making the experience more playful.
Microsoft Teams
Teams is Microsoft's answer to large-scale enterprise collaboration. It's a work hub that brings together chat, file storage, and application integration. Up to 250 people can participate in a single meeting , and the limit for private chats is 100.
It's fully compatible with macOS, Windows, Linux, Android, and iOS. Teams offers very useful features such as live captions and custom background effects . It positions itself as the ultimate professional alternative to Skype, integrating deeply with Windows 11 and the Office 365 suite.
Other Notable Alternatives
There are other tools that address very specific needs:
- Facetime: Exclusive to Apple users (iPhone, iPad, Mac). Allows up to 32 participantsAlthough it is closed, since iOS 15 it allows Android and Windows users to join via a web link.
- Jitsi Meet: A solution of free and free codeIt requires no registration or app installation; simply visit their website. There is no strict limit on the number of participants, depending only on the server's capacity.
- Telegram: Known for its security, it offers video calls with end-to-end encryptionIt allows group video conferences for up to 1,000 viewers, although only 30 can stream video at a time.
- Signal: The preferred option for those who prioritize the absolute privacyIt is open source and offers crisp HD quality for groups of up to 40 participants.
- Viber: Very popular in certain markets, it offers free high-definition video calls and a simple interface.
- Marco Polo: Innovative app of asynchronous video messagingIt allows you to send videos that the recipient can watch at their convenience, ideal for people in different time zones.
- JusTalk: It stands out for its video quality even on slow networks, allowing up to 50 participants and features such as on-screen drawing.
Things to consider for improving quality
To ensure a smooth video call experience, we must consider three fundamental technical factors:
- WiFi stability: The signal must be strong to avoid dropouts and pixelation. If your router is compatible with 5 GHz networksConnect to it; it offers a higher data transfer speed, although its range is shorter, so it is recommended to be close to the device.
- Power consumption: Simultaneous use of the screen, camera, and network antenna consumes the most battery. If the call is going to be long, it's advisable to keep the device connected to a charger. shipper.
- The sound environment: To avoid echo and ambient noise, it is recommended to use headphones with a built-in microphone, which drastically improves voice clarity for the other party.
Choosing the right app depends entirely on the objective: while WhatsApp and Instagram are unbeatable for quick and social contact, tools like Zoom, Google Meet or Microsoft Teams are the right ones for work and educational environments due to their group management capabilities and productivity tools.
