Mining on Phones and Android: Smartphone Hashrate, Earnings, and FAQ

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Monero (XMR) uses RandomX — a proof-of-work algorithm built for CPUs and resistant to ASICs. This makes Monero one of the few cryptocurrencies you can realistically mine on a smartphone. With the Kryptex Android app, you can start mining XMR on your phone in a few minutes.

👉 Download Kryptex for Android

👉 Details about Kryptex for Android

Monero is a privacy-focused cryptocurrency: amounts and addresses are hidden in every transaction by default. It is one of the few coins where CPU mining still makes sense — which is why a smartphone can compete where other coins require specialized hardware.

📱 Can You Mine Monero on a Phone?

Yes. RandomX is CPU-optimized — mobile chips can handle it. A phone running Kryptex delivers 400–650 H/s at peak and 300–500 H/s sustained under thermal load. For comparison, a desktop Ryzen 5 5600 achieves around 5,000–6,000 H/s. Running mining overnight while the phone charges is a realistic use case.

✅ Requirements

  • Android 9.0 or newer
  • 64-bit processor (ARMv8), 4+ cores
  • 6+ GB RAM (combinations such as 4+4, 4+2, swap, or virtual memory are not supported)
  • Phone from 2016 or newer

📊 Hashrate by Device

Hashrate (H/s — hashes per second) is how fast your device searches for a valid block solution. The higher your hashrate, the larger your rewards.

👑 Flagship phones (2023–2025):

  • Samsung Galaxy S25 (Snapdragon 8 Elite) — ~650–750 H/s
  • Google Pixel 10 (Tensor G5) — ~600–650 H/s
  • Google Pixel 9 Pro XL (Tensor G4) — 550–600 H/s
  • Google Pixel 8 Pro (Tensor G3) — 550–650 H/s
  • Samsung Galaxy S23 (Snapdragon 8 Gen 2) — ~600–750 H/s

🔥 Flagship phones (2019–2022):

  • Huawei P30 (Kirin 980) — 500–670 H/s
  • Xiaomi 13 (Snapdragon 8 Gen 2) — ~600–750 H/s
  • Samsung Galaxy S21 (Snapdragon 888) — ~500–600 H/s
  • Google Pixel 7 Pro (Tensor G2) — ~550–650 H/s
  • Google Pixel 6 (Tensor G1) — ~480–580 H/s

👍 Mid-range phones:

  • Poco X3 Pro (Snapdragon 860) — ~480–550 H/s
  • Poco F1 (Snapdragon 845) — ~400–480 H/s
  • Samsung Galaxy S9 (Exynos 9810 / Snapdragon 845) — ~350–450 H/s
  • Xiaomi Redmi Note 12 Pro Plus (Cortex-A55) — 470–490 H/s
  • OnePlus 5 (Snapdragon 835) — 350–440 H/s
  • Xiaomi Mi Note 10 Lite (Snapdragon 730G) — 260–320 H/s

🤝 Budget phones:

  • Xiaomi Redmi Note 12 (Snapdragon 685) — 250–300 H/s
  • Infinix Hot 30i (T606) — 275–300 H/s

🍎 Can You Mine on an iPhone?

iOS prevents third-party apps from sustaining CPU load in the background — RandomX cannot run via the App Store.

Apple's chips are theoretically powerful: iPhone 17 (A19 Pro) could reach ~900–1,200 H/s, iPhone 15 Pro (A17 Pro) around 800–1,000 H/s, iPhone 13 (A15 Bionic) around 600–800 H/s. But without a jailbreak, none of this is achievable.

Mining requires Android.

🌡️ Thermal Throttling

All phones heat up under sustained load. After 10–15 minutes, hashrate typically drops 20–40% from peak as the processor reduces clock speed to prevent overheating. Gaming phones (ROG Phone, RedMagic) with active cooling maintain hashrate for longer.

The Kryptex app lets you limit the number of CPU threads to reduce heat. Start with 50–75% of threads — this is usually the best balance between hashrate and temperature.

💰 Is Mining on a Phone Profitable?

At ~$339/XMR and a network hashrate of ~5.8 GH/s, a phone mining at 500 H/s earns roughly $0.5–$1 per month.

On most electricity plans, this doesn't cover costs. But if the phone is already charging overnight, the marginal cost is near zero.

Mobile mining is best treated as contributing to network decentralization or as an experiment — not as income.

⛏️ Where can you mine on a phone?

The best option is to mine on the Kryptex pool — https://pool.kryptex.com/

💳 Where Do Your Earnings Go?

Register Kryptex account: your earnings will be credited to your account balance, and you can withdraw them to a crypto wallet starting from just 1 USDT.

If you’re an experienced miner using your own wallet address, mined coins will be automatically paid out once the minimum threshold is reached.

🚀 How to Start Mining on Android

  1. Download the Kryptex Android app
  2. Enter your account and press “Start”
  3. Mining starts automatically

No manual pool configuration needed — the app connects to Kryptex automatically.

👉 Details about Kryptex for Android

✅ Requirements

  • Android 9.0 or newer
  • 64-bit processor (ARMv8), 4+ cores
  • 6+ GB RAM (combinations such as 4+4, 4+2, swap, or virtual memory are not supported)
  • Phone from 2016 or newer

❓ FAQ

Can you mine Monero on an iPhone?

No. iOS restricts sustained background CPU use, making RandomX impossible to run on iPhone — even on the iPhone 17 with its A19 Pro chip. Mining XMR requires Android.

Is root access required?

No. The Kryptex app works on a standard Android device without root or jailbreak.

Does mining damage the battery?

Sustained heat accelerates battery degradation. It is recommended to mine while plugged in and to limit CPU threads in the app settings to reduce heat.

Can I use my phone while mining?

Yes. Mining runs in the background — the phone stays fully functional. However, the CPU load is noticeable: apps may feel slower and the device will run warmer. For comfortable use, reduce the thread count in Kryptex settings or run mining overnight.

Is it safe to mine — won't the phone overheat?

Modern smartphones protect themselves through thermal throttling: if the processor gets too hot, it automatically reduces clock speed before reaching critical temperatures. Mining will not break your phone. To reduce heat, lower the thread count in the app and mine while plugged in.

My phone is not listed — will it work?

If your phone meets the requirements (Android 9+, ARMv8, 6+ GB RAM, 4+ cores), it will most likely mine. Rough estimates: Snapdragon 8-series — 500–700 H/s, Snapdragon 7-series — 350–500 H/s, Snapdragon 6xx and below — 200–350 H/s.

Can you mine on an Android tablet?

Yes, if the tablet runs Android 9+ and meets the other requirements.

Can I mine Monero SOLO on a smartphone?

Yes. The Kryptex Android app supports SOLO mining — add the solo: prefix before your email in the app settings. The odds are low: a flagship delivers 300–500 H/s against ~3.5 GH/s network difficulty — statistically several decades of mining. SOLO is a lottery: most miners use a pool for steady payouts, but occasionally someone gets lucky.

🏁 Conclusion

Mining on a smartphone is a working reality, not a myth. A modern Android flagship delivers 550–750 H/s and earns roughly $0.5–$1 per month with no complex setup. For passive mining from a phone that is already charging overnight, it makes practical sense.

  • RandomX is built for CPUs — smartphones qualify without special hardware
  • Kryptex for Android gets you mining in 2 minutes with no pool configuration
  • Flagships from 2022+ reach 500–750 H/s; mid-range phones: 300–500 H/s
  • Earnings: about $0.5–$1/month at current XMR price (~$339)
  • iPhones are not supported — requires Android 9+ with 6+ GB RAM
  • Best to mine at night while charging, with limited CPU thread count

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