Bitcoin Mining - Cloud Miner

B99 Technologies LTD

Contains adsIn-app purchases

About this app

⛏️ Crypto Miner

B99 Mining is a cloud-based Bitcoin mining app with a real-time dashboard to monitor hash power and reward progress. B99 Cloud Miner has offered cloud Bitcoin mining to miners worldwide since 2018. The app doesn't drain your battery or mine directly on your device — it connects to our remote servers to deliver live Bitcoin mining statistics, BTC mining data, estimated rewards, and detailed hashrate insights.

How Does B99 Bitcoin Mining Work?

You don't need any technical knowledge to get started. B99 Mining runs on dedicated cloud servers that handle all Bitcoin mining operations in the background.

Each user is assigned hash power based on their selected plan, and mining results are updated in real time through the app.

Why Cloud Mining?

No hardware to buy, no electricity costs, no setup. Traditional cryptocurrency mining requires expensive equipment and technical expertise — cloud mining removes all of that.

Key Features

🆓 Mine crypto for free — our Free Plan gives you 25 GH/s of hash power, plus daily free hashrate boosts that can push your total beyond 100 GH/s.

⛏️ 14 mining plans with flexible contracts. Each plan has its own hashrate tier, session length, and performance tuning.

🎁 Daily login rewards, hourly BTC boosts, and streak bonuses. The more you mine, the bigger your loyalty bonuses get — and they can multiply your Bitcoin rewards over time.

📊 One clean dashboard to track your rewards, monitor your balance history, and follow real-time mining progress. There's no complexity — the app breaks down cloud mining concepts for you.

💰 Transfer your Bitcoin rewards to any personal Bitcoin wallet.

🔒 Your account and BTC are protected with encryption and multi-layer security — every transaction is logged and traceable.

👥 Invite friends to join B99 Mining. As they stay active, you can earn BTC mining rewards too. Thousands of people mine crypto on mobile with us across the globe.

Important: Bitcoin rewards from crypto mining may fluctuate based on network and market conditions and are not guaranteed. All values displayed in the app, including rewards and hash power, are estimated and may vary based on system performance. Mining results should not be considered a fixed or assured source of passive income. This app does not provide financial, investment, or legal advice. B99 Mining is an independent application and is not affiliated with any mining pool, blockchain network, or financial institution.

Ratings and reviews

I am only giving one star because this mining app is really slow for the free version. I have spent three days testing it and my btc balance is at 0.00000065 which is terribly slow. It is going to take 5 to 7 years to reach 0.1 btc. The layout itself is really nice but unfortunately it is a very slow proses of mining. There are better btc mining apps that I am using which I would be happy to give at least 10 stars. I am deleting this app and I would not risk paying for a mining plan.

All my mining days never addup. I am deleting the app because it is a waste of time and space in my phone.

Hi, can I give feedback here? I suggest you can give estimation of how much we earn before we purchase the plan we want to? Considering the fact that an estimation could give some weight in investing on your app. Thanks!

What’s new

Performance improvements and stability updates.
Improved reward, mining, and wallet-related flows.
Minor bug fixes and user experience improvements.