Your miner shows the real speed.
But if you still want it, I can include that functionality in the new version of MinerKeeper.
Actually I think you have that turned around, as the hashrate the pool shows, or more accurately the share rate (which the pools derives a hashrate estimate from) is what you are being paid for. I do not care what your console displays, if the pool thinks you are only submitting x shares per hour then that's what they are paying you for.
Again, the pool's displayed hashrate is simply doing a reverse calculation on your actual submitted (valid) shares and just ball-parking what an estimated hashrate would need to be to generate that many shares per hour based upon the current network difficulty. So even if this is off a little the important point is the number of valid shares you submit to the pool over a period of time, such as over an hour. So regardless of what the miner console displays it still comes down to what the pool received and that is what your payout calculations are based on.