Bitcoin Doublers are generally regarded as the highest risk of all the different HYIPs that are available for investing. This is mainly due to the high payout and consequent short life span of them, but other factors include bad management / greedy admin, poorly setup servers which can’t handle the high traffic load, or API problems which prevent investing and payouts.
The key to investing in doublers is to get in as early as possible and a general rule is that you need to invest within the first 24 hours. I have developed a system to find the good ones quickly and add them here so check back often. You won’t win on all of them, but you will increase your chances.
I do not recommend investing in doublers if you are new to HYIP investing or have a low risk tolerance. And remember, never invest bitcoin you can’t afford to lose. Please check out my basics page if your are new to HYIPs, or read this to see what the risk rating means.
Table is updated multiple times a day and new doublers may appear any time.
|RoyalBit||12/16/2016||2% hourly for 100 hours||0.025||Insane|
|51 Hours||12/15/2016||200% after 51 hours||0.01||Insane|
|Money Bit||12/14/2016||2% hourly for 100 hours||0.01||Insane|
|Bitcoin Venture||12/13/2016||2% hourly for 100 hours||0.01||Insane|
|Grower||12/12/2016||150% after 50 hours||0.005||Insane|
|Coin Piggies||12/6/2016||200% after 48 hours||0.001||Insane|
|Bit Profit||12/5/2016||2% hourly 96 hours||0.01||Insane|
|CoinMent||12/4/2016||200% once balance is enough||0.001||Insane|
|Coin Fast||11/30/2016||200% after 48 hours||0.001||Insane|
|Profit Bank||11/30/2016||2% hourly, 100 hours||0.01||Insane|
|BTC-Funds||11/28/2016||2% every 2 hours for 80 hours||0.006||Insane|
|CoinDouble||11/28/2016||200% after 48 hours||0.001||Insane|
|SwissBit||11/26/2016||2% hourly, 96 hours||0.02||Insane|
|BitoMine||11/25/2016||0.9% hourly 200 hours||0.01||Insane|
|TwinBit||11/21/2016||4% hourly for 50 hours||0.01||Insane|
|Wealth of Bitcoin||11/21/2016||2% hourly, 96 hours||0.01||Insane|
|Capital Bit||11/20/2016||2% hourly, 96 hours||0.001||Insane|
|Coinr.cc||11/15/2016||200% after 100 hours||0.001||Insane|
|Minerify||11/10/2016||0.9% hourly 200 hours||0.01||Insane|