Profit From What You Don’t Use

  • You have unused SMS included in your mobile plan
  • We are ready to buy these unused messages from you
  • Install our app and get monthly cashback up to 40€ by simply doing nothing.
New Year's Promo — 4¢ for each SMS. Hurry while the offer lasts!

What Is Cash4SMS?

Cash4SMS is a cashback app that rewards its users for selling unused SMS messages. This opens the door to worldwide mobile carrier subscribers to make mobile communication more affordable and rewarding. All you need to do to join our growing network of mobile users, who are empowered to communicate without any limitations and let their mobile plans earn money for them, is an Android smartphone and a few minutes of your time.

Save Up to 50%
On Your Mobile Bill

* Depending on the terms of your mobile plan

As simple as that

  • Check your phone number
  • Activate your profile
  • Set the number of SMS to sell
  • 01. Check your phone number
  • 02. Activate your profile
  • 03. Set the number of SMS to sell

How Much Can I Earn?

One of the best things about this earn money app is that you can choose exactly how much money you want to earn.

Let’s say that you have 200 free SMS messages but only use about 100 each month. This is what you can do:

  • Option A

    You decide to earn as much cash back as possible by selling all 100 unused SMS messages. Because Cash4SMS buys unused SMS messages at €0.04 per message, you can earn €4 a month by doing nothing at all.

  • Option B

    You decide to play it safe and save some SMS messages for emergency purposes by selling only 50 of the 200 free SMS messages included in your mobile plan, earning €2 in total.

  • Option C

    You realize the potential of Cash4SMS and change your mobile plan to get more free SMS messages, free minutes, and mobile data. Because Cash4SMS is one of the best apps that pay you, you can use it to earn as much as €40 a month by selling 1,000 SMS from one number.


  • Easy to Use

    Cash4SMS is designed to be easy to use and accessible to everyone, making it one of the most approachable cashback solutions out there.

  • Customizable

    With just a few simple taps, you can tell Cash4SMS exactly how much SMS messages you want to sell per day or per month.

  • Passive Income

    Earning a substantial passive income has never been easier. Why waste unused SMS messages when you can turn them into cash?

  • Detailed Statistics

    Thanks to detailed statistics, you will always know exactly how many SMS messages you have sent and how much money you have earned.

  • More Benefits

    Cash4SMS offers many other benefits, and all you need to do to discover them is to download this cashback app to your mobile device.

  • Built-In Support

    Cash4SMS has built-in chat support, and all questions are answered within a day.

What our customers say

  • R
    Nov 27, 2019

    I love the fact I'm getting money doing nothing. Thanks and keep up the good work! I'll share it with my friends it may be useful for them

  • C
    Nov 26, 2019

    Thanks for the app I didn't regret I decided to download it. I got money as expected, I'd recommend cash4sms with my eyes closed

  • E

    Very nice. I make almost 40 euros per month, doing absolutely nothing. The app is simple and clear.


There are ways to make mobile communication cheaper and more convenient.
Just try cash4sms!

Terms of Use

Frequently Asked Questions

  • What is the main goal of Cash4SMS?

    The main goal of Cash4SMS is to help mobile users get the most value out of their mobile plans by allowing them to sell their unused SMS messages.

  • Which mobile operating systems does Cash4SMS support?

    At the moment, Cash4SMS supports all versions of the Android operating system above 5.0.

  • How much can I earn with Cash4SMS?

    The maximum unused SMS messages that can be sold per one mobile phone number is 1000 per month. For selling 1000 SMS you will get €40.

  • When can I withdraw my money?

    You can withdraw your money as soon as you reach the minimum withdrawal amount, which is €5. It will be transferred to your PayPal account.

  • Is Cash4SMS safe to install it?

    Absolutely! Cash4SMS is a completely safe cash reward app that cares about your security and privacy.

To read answers to even more frequently asked questions, please visit our dedicated FAQ page.

Contact Us

Thank you for your interest in Cash4SMS. We’d love to hear from you and answer any questions you might have.

Please contact us at:

Please, read this, before installing our app

Before using Cash4SMS check your SMS rates