This application ended its service on October 31st, 2019.
  • Online Jobs
  • Scientists

The Easy Way to get Online Jobs for Scientists (with Callmart)

If you're a scientist with a crazy work schedule but wish you had more time to help patients, you're not the only one. Luckily, there are ways for you to help others with an online job and make money, without having to sacrifice your current job situation.

Callmart is a free smartphone app that makes it possible for scientists to get rich online through communication by phone with people rom all across the globe.

Callmart is designed for any scientist that wants to make the most out of their time online by having fun and profiting from it.

  • Online Jobs
  • Scientists

The Easy Way to get Online Jobs for Scientists (with Callmart)


Want to learn what Callmart is like? Watch our short and simple video to see what you can expect from using the app!

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Step 1

Go online, use Callmart.

Start by creating a Callmart listing. As for what you want to sell online, it's completely up to your choice - for instance, it can be to share your knowledge with other scientists online, or a listing to charge your clients if they want to contact you off-work hours. If you deem an idea to be useful, sell it on Callmart. This is the beginning of your very own online job!

Think of a title for your listing that will make other people on the marketplace want to open to see what it's all about! When writing your description, avoid long sentences by making it as short and clear as possible. Your listing will be much easier to understand, and therefore easier for another person to make the decision to call you.

Set a price per minute for the service you're going to be providing on Callmart. Make sure to think of a fair price that others can afford in order to talk to you. If you're unsure of a good price per minute, you can choose from the pre-existing prices that the app provides. Otherwise, set a price of your own - after all, you can always change it at any time.

Step 2

Pros for Scientists

Scientists can let any client online know about their listing with Callmart's share listing option. Tap 'share' after creating your listing to display a URL that is unique to just your listing. Share this URL on professional sites like LinkedIn as well as your personal Facebook and Twitter account - this will save you a lot of time on marketing.

In addition to having 6 language versions - English, French, German, Japanese, Korean and Spanish, the app is designed to handle transactions in 135 world currencies. Sharing knowledge with the world is so easy with Callmart because the app comes with a built-in global marketplace. With just a phone app, you can start a new business for the entire world. With Callmart, the whole world is literally in your hands!

Your buyer is charged automatically in one minute increments. This means that you will earn money on the app as soon as a call ends between you and your buyer. You don’t have to wait to be get paid. On top of that, you will never have to worry about getting stiffed for your service.

Step 3

The Ideal Online Job.

Callmart offers you one of the most innovative online job opportunities to make money. Scientists can speak to people from all around the world by posting their listing on the marketplace. If it's a listing for a specific individual, simply edit your listing to 'private' - you choose what type of experience you want Callmart to be.

A small 3% service fee is all that Callmart charges for your transaction. Stripe, a third party online payment processing provider that we use, will charge an additional fee.

Use Callmart whenever you feel like it, or whenever you have free time - even if it's just a few minutes! All you've got to do is talk, get paid, then transfer your earnings to your bank account!

Ready to begin?

Callmart is a global C2C marketplace app that connects scientists with client through charged phone communications.

Free Download