If you're looking to earn cryptocurrency, the COIN app is a reasonable option to consider. It offers some passive earning opportunities, though a few features do require a bit of interaction.
COIN promotes itself as an app that lets you earn digital coins just by having it run in the background. The idea of making money with little to no effort is definitely appealing.
However, before you jump in and download it, I suggest reading this COIN app review to understand how it really works.
I personally tested the app to see if it's legitimate or just another hype-driven gimmick. I also compared it to other crypto-earning apps to give you a full picture.
In this review, I'll break down everything I found so you can decide if COIN is the right app for you.
What Is COIN App and How Does It Work?
COIN is a legitimate geomining app that lets you collect digital coins as you move through real-world locations. These coins can later be exchanged for real-world rewards.
The app delivers on its promise—you can earn passively simply by having it run in the background. But to truly understand its potential, it's important to explore the various ways you can earn within the app.
How Geomining Works on the COIN App
The main way to earn rewards with the COIN app is through a feature called geomining. If you’re new to the term, geomining basically means collecting digital tokens by sharing your real-time location. COIN describes it as extracting digital assets from the physical world—and while that might sound high-tech, the process is actually quite simple.
Unlike traditional cryptocurrency mining, which typically requires expensive hardware and consumes a lot of power, COIN just needs your smartphone, the app, and an internet connection.
- Open Exploration: Just carry your phone while walking, running, or driving. As long as the app detects movement, you’ll mine COIN tokens automatically.
- Gamified Travel: Travel to specific real-world locations to collect tokens.
- Physical Exercise: The app tracks your steps and rewards you based on your activity level. It can detect whether you’re walking or in a vehicle—so shortcuts won’t work.
- Mental Exercise: When you reach certain locations, you'll need to solve a puzzle to earn tokens.
Earn COIN Tokens by Completing Rewarded Tasks
Another way to earn with the COIN app is through rewarded tasks, which are similar to the paid offers found on Get-Paid-To (GPT) platforms. These tasks are simple, short activities that reward you with COIN tokens upon completion.
The types of tasks available include answering surveys, participating in in-store scavenger hunts, and even playing mobile games. COIN has steadily added more task options over time, giving users more opportunities to earn.
To access these tasks, tap the Plus (+) button in the app. You’ll be shown a list of available offers. Choose one that interests you and make sure to read the full instructions carefully—completing all required steps is essential to receive your reward.
Once a task is completed, your reward will appear as a geodrop on the map. To claim it, simply tap the geodrop. However, keep in mind that you must geomine at least 30 times before you're eligible to collect geodrops. So, it’s best to work on these tasks after you’ve met that requirement.
COIN App Referral Program: Earn by Inviting Friends
The COIN app also offers a referral program, which lets you earn tokens by inviting others to join the platform. It’s a simple and effective way to boost your earnings without much effort.
Here’s how it works: share your unique invite link with friends, family, or followers. When someone signs up through your link and registers on the app, they become your referral. They’ll instantly receive a 1,000 COIN token bonus, and you’ll earn 10% of whatever they earn from the app—automatically.
If you haven’t signed up for COIN yet and want to claim this bonus for yourself, you can find a referral link at the end of this review.
Boost Your Earnings with SentinelX Devices
SentinelX is an optional device that enhances your earnings from geomining on the COIN app. Its main function is to increase the rate at which you collect COIN tokens while using the app.
Typically, you’ll need to purchase the SentinelX device through the official website. However, COIN often runs promotions where you can get the device for free by just covering the shipping cost. In my experience using the app over the years, this offer seems to be available most of the time.
Once you receive your device, you’ll be provided with instructions for activation and use. There are currently two types of SentinelX devices available: BLE and NFC. While I haven’t personally tested them, the COIN website offers clear details about how each one works.
If you're interested in boosting your mining efficiency, it’s worth checking out these device options directly on the site
Earn COIN Tokens by Scanning Receipts
COIN has recently introduced a receipt scanning feature that lets you earn tokens by uploading photos of your purchase receipts. However, this option isn't available in all countries—so if you don’t see it in the app, it simply means it's not yet offered in your region.
The process is similar to other receipt reward apps. Just take a clear photo of your receipt, making sure the store name, date, items purchased, and total amount are all visible. Once submitted, your receipt will be reviewed, and you’ll earn COIN tokens based on the items listed.
While the exact earning structure isn’t fully detailed, in general, receipts are only valid if submitted within 7 days of purchase. So, be sure to scan and upload them promptly.
It’s a simple way to earn extra from everyday purchases—turning your receipts into real rewards.
How Does COIN App Pay You?
The COIN tokens you earn through the app can be redeemed for various rewards, including physical products and cryptocurrency. However, it's important to note that cash withdrawals are not supported—there’s no direct payout option like PayPal or bank transfer.
In terms of crypto rewards, you can convert your COIN tokens into XYO, Bitcoin, or Ethereum. The amount of tokens required will vary depending on the cryptocurrency you choose. Once redeemed, your crypto can be transferred to your personal wallet.
If you're more interested in physical rewards, COIN also offers a range of tech gadgets. During my testing, available items included the Apple iPad Air, Google Nest Audio, Fitbit smartwatches, and other electronics. These can be appealing if you prefer tangible rewards over digital assets.
That said, most high-value rewards require you to accumulate hundreds of thousands of COIN tokens, which means reaching a payout may take some time. Still, since you can earn passively with the app, hitting those thresholds is possible with consistent use—just don’t expect fast results.
The reward system is straightforward, but keep in mind that COIN has a high payout threshold, especially for premium items and crypto. Patience and regular activity are key if you want to make the most of what the app offers.
How Much Can You Earn with the COIN App?
Your earnings on the COIN app largely depend on how actively you use it. If you only log in occasionally, it will take a long time to accumulate enough tokens to redeem meaningful rewards. But for consistent users, the app offers several ways to boost your earnings over time.
- Basic (Free): Includes standard features with no monthly fee.
- Plus ($24.95/month): Unlocks premium tools that help increase token accumulation.
- Pro ($34.95/month): Gives access to all earning features and the highest earning potential.
It’s worth noting that COIN’s subscription prices have remained unchanged for years, which is a plus given rising prices elsewhere. Still, going premium isn’t necessary to earn—plenty of users stick with the free version and gradually build up their tokens.
Bottom line: COIN offers decent earning potential, but only if you're actively engaging with its features and possibly investing in a paid plan. Occasional users will likely find it slow going.
Is the COIN App Available on Mobile Devices?
Yes, COIN is designed exclusively for mobile use. To start earning, you’ll need to download the app on a smartphone or tablet. The app is available for both Android and iOS users through the Google Play Store and Apple App Store.
The mobile app is well-designed and easy to navigate, even if you’re new to platforms like this. One standout feature is the absence of pop-up ads, which means you can use the app without constant interruptions.
Its clean, intuitive interface makes the user experience smooth and enjoyable—exactly what you'd want from a mobile-only earning app.
Who Can Use the COIN App?
COIN is available to users in most countries around the world. However, reward availability can vary depending on your location—some redemption options may not be accessible in certain regions. That said, there are still plenty of other rewards you can claim, so this limitation shouldn’t be a major issue.
Getting started is simple. Just download the COIN app from the Google Play Store or Apple App Store, install it, and go through the quick sign-up process. Once your account is created, you can start geomining immediately and begin earning tokens.
Does COIN Offer Customer Support?
Yes, COIN provides a reliable and well-organized support system for its users. One of its strong points is a detailed knowledge base that covers a wide range of common questions and technical issues related to the app.
If you run into a problem or have a question about your account, it's worth checking the support page first. It includes guides and answers to most of the issues you’re likely to encounter.
If you don’t find what you’re looking for, you can easily submit a support ticket to get direct assistance from the COIN team.
Overall, COIN does a solid job of supporting its users and ensuring they’re not left in the dark when problems arise.
Important Privacy Disclaimer
The COIN app requires constant access to your device’s GPS location, which means it continuously tracks your movements.
While this is necessary for the app’s geomining functionality, sharing your real-time location at all times may pose a privacy risk, especially if the data is not handled securely.
We strongly recommend reviewing the COIN app’s Privacy Policy to fully understand how your data is collected, used, and protected.
If you have concerns about privacy, consider limiting the app’s usage to specific times or adjusting your phone’s settings to restrict location access when not needed.
Final Verdict: Is the COIN App Worth It?
COIN is a legitimate geomining app that allows you to earn cryptocurrency passively by simply using your phone. It offers a unique earning model, a smooth user experience, and is accessible to users worldwide. However, it does come with a few drawbacks that are worth keeping in mind.
Here’s a quick summary of the pros and cons:
- Allows for passive crypto earnings
- Easy-to-use mobile app
- Available in most countries
- No option for direct cash payouts
- High token requirement for valuable rewards
- Some rewards limited by location
However, if you’d prefer to earn cash from home, you might want to explore some of the best-paying survey and GPT sites available in your country. Many of those platforms offer quicker payouts and more flexible reward options, including PayPal and direct bank transfers.