The spread of the coronavirus outbreak has left businesses around the world counting costs. Many massive companies, like Apple, Microsoft, Facebook, and Amazon have lost a combined $1.3 trillion in value since the market peaked. However, with millions stuck at home, the video-conferencing service Zoom has seen a huge increase in value. Its shares have more than doubled since January 1.
Zoom is currently worth $43 billion. The company is valued at 50% more than all major US airlines put together. All of them. The whole industry.
Zoom 2019 market cap: $18.8B Airlines 2019 market cap: $78.1BZoom current market cap: $44.5B Airlines current market cap: $27.0B Note: Airlines includes Delta, United, American and Jet Blue. — Will Hershey (@maybebullish) March 23, 2020
But, is it reasonable to create app like Zoom? Yes, in our opinion.
Over the last few months, Zoom has become one of the most popular tools of this stay-at-home era.
Even before the spread of COVID-19, Zoom was on a tear, with at least 81,000 paying customers. However, in March, the app reached 200 million daily users, 20 times more than its 2019-best of 10 million users at the year’s end. Now Zoom boasts over 100,000 corporate customers, including Samsung, Uber, Walmart, and Capital One.
During this coronavirus pandemic, it seems like everyone is connecting through Zoom, including fitness and wellness organizations, businesses, martial arts classes, and public and educational institutions.
Special guest in our Zoom faculty chat. This is surreal. pic.twitter.com/mRit63CljF— Robert Quigley (@robquig) March 26, 2020
Currently, money truly is no object for Zoom. The company is boosting its 40-minute meeting limit in free basic accounts and lifting the limit for K–12 schools during the global COVID-19 pandemic.
The Zoom platform is fairly easy to use and has a simple interface. Users don’t need to log in to attend a meeting.
The Zoom communications app offers the best experience across Windows, Mac, Linux, iOS, Android, Zoom Rooms, and SIP/H.323 room systems. It allows you to communicate with anyone at any time, no matter where you are.
The free version of the Zoom app enables users to add up to 100 participants to a single call. Users can also enjoy unlimited one-to-one meetings and 40-minute group calls.
App updates are not always successful. So, the Zoom team responds to all user reports instantly to ensure that users have a bugless experience.
The Zoom App Marketplace allows users to integrate Zoom with other services, including Slack and Google Calendar.
Zoom is used not only for work but also for social gatherings. For example, many people are hosting birthday parties through Zoom during the lockdown.
Additionally, Zoom provides a variety of both funny and serious backgrounds that you can use to dazzle your colleagues, spice up a work meeting, or hide your messy house.
There can be no dispute that Zoom has allowed millions of people to gather together during the lockdown. However, its data and privacy measures have been questioned.
In the past week, thousands of Zoom video calls have been left exposed on the web. Some videos included personally identifiable information and deeply intimate conversations. This caused negative press reports of customer information leaks and security weaknesses.
Just a few days ago, SpaceX, Google, and NASA ordered staff to stop using Zoom because of its privacy gaps.
Now the company is freezing all new feature developments to focus on security and privacy.
Do you remember when British Prime Minister Boris Johnson tweeted a picture of a Cabinet meeting conducted via Zoom a while back? That picture included the ID number and all the nicknames. Please, never, ever do that.
This morning I chaired the first ever digital Cabinet.Our message to the public is: stay at home, protect the NHS, save lives. #StayHomeSaveLives pic.twitter.com/pgeRc3FHIp — Boris Johnson #StayHomeSaveLives (@BorisJohnson) March 31, 2020
Zoom calls are being hijacked by intruders, so keep your information private and secure to avoid becoming a victim.
Are you concerned about the Zoom privacy situation? Do you run a small business and want to stop wasting money on unnecessary monthly subscriptions? Do you feel like developing your own video conferencing software?
You may want to create an app that allows users to communicate via secure video calls. You should note, however, that the market is already overcrowded with video calling apps for Android and iPhones. So, you will have many competitors.
To win in this crowded market, you have to offer a better product and price than all your competitors. You also need to provide better cybersecurity and ensure top-notch video quality.
So, how is a video chat app like Zoom created? You first need to understand the tech stack.
In contrast to platforms like Skype, Zoom was developed with the cloud in mind. Zoom uses Amazon Web Services, Microsoft, and its own servers to process hundreds of thousands of calls instantly with little to no delays.
Zoom’s system consists of the web, Android apps, and iOS apps that have been written in a mix of:
Originally, WeChat used HTTPS to transfer all the users’ data. Utilizing Voice-over-Internet-Protocol (VoIP), Zoom delivers an alternative to traditional on-premise PBX solutions. Call setup and in-call features are delivered via Session Initiation Protocol (SIP).
Note that Zoom doesn’t support end-to-end encryption for video and audio content. Instead, Zoom video meetings use a combination of TCP and UDP. TCP connections are made using TLS, and UDP connections are encrypted with AES using a key negotiated over a TLS connection. This means that the Zoom service itself can access the unencrypted video and audio meetings’ content.
This is how Zoom was created, but you are not obliged to use the same technologies for video-conferencing service development. If you want to receive a full tech stack for an app like Zoom, please do not hesitate to contact us at firstname.lastname@example.org.
Now, let’s take a closer look at app monetization, development time, and cost.
Zoom targets businesses, SMBs, and large enterprises as well as customers in the education and healthcare fields (e.g., companies that offer telemedicine and telehealth services).
Zoom has adopted a freemium model to boost its business while engaging new users. The limitations of a free account don’t affect the user as they start using it. Later, they can upgrade the app to receive advanced functionalities.
Additionally, Zoom has a conference room solution called Zoom Rooms based on commodity hardware combined with Zoom software.
In a nutshell, a Zoom-like MVP, depending on the scope of your requirements, can cost anywhere from $120,000 to $260,000 and take up to 5–6 months to develop.
Are you using this opportunity to enhance your relationships with users? We want to hear how the coronavirus outbreak has affected your business. You can submit your story in the comments section or email us.