ECOS is a Bitcoin mining company based in Armenia that sells cloud mining contracts, hosted ASIC miners, rentals and a marketplace for used miners. Its site says it is licensed in Armenia, has run its own data center since 2017 and offers a free 30-day trial on an Antminer S21 XP. Cloud mining starts at USD 99 on its homepage. My view has not changed: for small amounts you are often better off just buying Bitcoin, and no mining contract is guaranteed to beat that.
ECOS is a cloud mining service based in Armenia. You can buy a cloud mining contract or a Bitcoin miner from ECOS and they do the hard work of operating the miners for you. ECOS also has a crypto exchange and a number of crypto index funds you can invest in.
| Detail | Info (From ECOS's Site) |
|---|---|
| Based In | Armenia, with its own data center in Hrazdan. Says it is licensed in Armenia and founded in a free economic zone |
| Operating Since | 2017 |
| Cloud Mining | From USD 99 on the homepage. The FAQ gives USD 149 as the minimum contract and USD 150 for the trial offer |
| ASIC Purchase | Hosted Bitmain miners from USD 1,299 per unit |
| ASIC Rental | From USD 2,290 per unit |
| ASIC Marketplace | Hosted miners sold by other ECOS users, from USD 450 per unit |
| Free Trial | 30 days on an Antminer S21 XP (270 TH/s). ECOS says it mines up to USD 300 in BTC, an estimate that depends on BTC price and difficulty |
| Service Fee | Charged daily per 1 TH/s and deducted from your BTC rewards |
| Withdrawal Fee | Depends on blockchain congestion |
| Coins | Bitcoin mining, plus an exchange and index products |
Pros
- Cloud contracts, hosted ASICs and a marketplace on one platform
- Free trial contract so you can see the payouts
- Customizable contracts and an online calculator
- Own data center and an operating history since 2017
- Rewards arrive daily and fees come out of your BTC
Cons
- The profit calculator can mislead: it ignores what the same money buys in Bitcoin today
- Service fees vary with contract length and hashrate
- You may be better off buying Bitcoin
- Mining is mostly profitable in a bull market
Part of my guide to crypto mining in Canada.
How Does ECOS Cloud Mining Work?
To mine Bitcoin yourself you need specialized miners. They are costly to buy and run, loud, and they generate a lot of heat. Most people do not have the room or the money. This is where cloud mining comes in: companies like ECOS house the mining rigs, set them up, run them and take care of the electricity and maintenance. You buy a cloud mining contract, pay service fees and receive bitcoin in your account. ECOS says a contract activates within 24 hours of payment.
On the ECOS site there is a cloud mining calculator where you adjust the parameters. There are no fixed packages, so you can customize a contract to suit your budget: the duration, the amount you invest and the price you think Bitcoin will have at the end. The longer the contract, the slower the hashpower. The higher the hashpower, the higher the service fees, so a longer contract usually means lower fees.
The Bitcoin forecast matters. Say you want a contract for 45 months, about 3.7 years. You have to ask what you think the price of Bitcoin will be then, because the figure drives the profit shown. A higher forecast means more profit on screen. Mining is mostly profitable in a bull market, so look at the numbers hard before you buy.
Is ECOS Cloud Mining Worth It Compared To Buying Bitcoin?
Here is the example I worked through when I tested it. The numbers are from that test, not today's prices, but the logic still applies. For a USD 450 contract, the calculator showed 0.0186 BTC mined over 45 months if I assumed a Bitcoin price of USD 90,000. Buying Bitcoin with the same USD 450 at the time of writing got me 0.0152 BTC, so the contract would have yielded 0.0034 BTC more. If Bitcoin only reached USD 46,000 by the end, the contract would have yielded just 0.0012 BTC more than buying outright. Your profit depends on the future price of Bitcoin, which nobody can predict.
The profit figure on the calculator is misleading. With the forecast at USD 90,000 it showed a USD 1,675 profit, but that assumes Bitcoin is worth USD 90,000 at the end and it does not subtract what the same USD 450 would buy today. Run your own comparison before paying: contract cost, expected BTC mined, minus the BTC the same money buys now, minus fees. For smaller amounts, I think you might as well buy Bitcoin today. The lower the price of Bitcoin, the more you can accumulate. Skip the sales talk about quick payback, which is a claim, not a result.
Is ECOS Mining Safe And Legit?
ECOS says it has operated since 2017, was founded in a free economic zone supported by the Armenian government, and runs its data center in Armenia. It describes itself as licensed there. It is not a Canadian-regulated platform and I would not call any mining contract risk-free: your return depends on Bitcoin's price, mining difficulty and ECOS continuing to operate. In my original review I called it reputable, with a proven track record and many happy customers. Only put in money you can afford to lock away, and withdraw rewards to your own wallet regularly.
What Features Does ECOS Offer?
ECOS offers cloud mining contracts, hosted hardware, rentals, a marketplace and an app. ECOS bitcoin miner packages let you buy a miner yourself and have ECOS host it, which suits a large budget but no spare room. Hardware typically has higher hash rates than a cloud contract at the same price, but the starting price is high, and a miner typically lasts years before it pays back. The ECOS app on iOS and Android lets you manage contracts and trade, and my original review noted a rating around 4 stars on both stores. There are also indexes: baskets of coins grouped by category, such as metaverse, exchange or DeFi coins, which spread your money across all the coins in the index.
How Do You Sign Up And Fund An ECOS Account?
When I tested it, signup was quick: go to the ECOS site, enter your email, verify it and add your phone number, then create a password. There was no additional verification process at the time, and since you could not link a bank account there was no KYC. Check the current requirements when you register, because exchange rules and limits change. In my testing you could only deposit bitcoin, which is the cheapest way to fund an account, though ECOS lets you buy crypto through a third-party provider with a card. Once you have bitcoin in your wallet you can buy a contract, buy hardware or trade for other coins.
What Does ECOS Cost?
ECOS says its location in the economic zone gives it tax incentives and its power partnerships keep costs down. The service fee covers electricity and maintenance, is charged daily per 1 TH/s and comes out of your BTC rewards, which are credited daily. In my original review the fee was 0.065 USD per TH/s, so confirm the current number in the calculator. Withdrawal fees depend on network congestion. For hardware, the homepage now shows hosted Bitmain miners from USD 1,299, rentals from USD 2,290 and marketplace miners from USD 450, with a Bitmain Antminer S21 188 TH/s listed at USD 2,290. My original review priced an older ASIC miner at USD 12,050 plus setup, which is out of date.
How Is ECOS Customer Support?
ECOS has an excellent customer support team. When I registered I received an email almost instantly from one of their account managers asking if I had questions. They were responsive and quick to help.
Is ECOS Worth It In 2026?
It is debatable whether cloud mining is profitable. When the price of Bitcoin sits below its all-time high, it may make more sense to simply buy Bitcoin and hold. The difference you make from cloud mining can be so small that the hassle and the service fees are not worth it. Buying miners and letting ECOS host them might be a better deal over a long horizon, because miners typically last up to five years and may mine more Bitcoin in that time than the same money buys now, but you wait years for it to pay off. Work out every cost first. The free trial is a reasonable way to test the platform before buying a contract. If you decide to use ECOS, I appreciate it if you use ECOS, as it helps my team keep writing detailed reviews. If you just want Bitcoin, start with the best crypto exchanges for Canadians.
What Changed For ECOS In October 2026?
- ECOS lists five products: cloud mining from USD 99, ASIC purchase from USD 1,299, ASIC rental from USD 2,290, an ASIC marketplace from USD 450 and a hosted ASIC marketplace.
- ECOS offers a free 30-day trial on an Antminer S21 XP (270 TH/s), with rewards estimated, not guaranteed.
- ECOS says it has operated since 2017 and is licensed in Armenia.
Frequently Asked Questions
Is ECOS Cloud Mining Legit?
ECOS says it has operated since 2017, is licensed in Armenia and runs its own data center there. It is not regulated in Canada and returns are not guaranteed.
How Much Does ECOS Cloud Mining Cost?
The homepage shows cloud mining from USD 99, while the FAQ gives USD 149 as the minimum contract. Hosted miners start at USD 1,299 and rentals at USD 2,290.
Does ECOS Have A Free Trial?
Yes. ECOS offers 30 days on an Antminer S21 XP (270 TH/s), and says it mines up to USD 300 in BTC at current price and difficulty, as an estimate.
Is Cloud Mining Better Than Buying Bitcoin?
Not necessarily. The result depends on Bitcoin's future price, difficulty and fees, and for small amounts buying Bitcoin outright often wins.
How Does ECOS Charge Fees?
A daily service fee per 1 TH/s covers electricity and maintenance and is deducted from your BTC rewards. Withdrawal fees depend on network congestion.