How to Remotely Spy on ANY Cell Phone - No Cell Phone Spy Software installed to their Phone - No Monthly or Recurring Phone Spy Fees. <br /><br />Before you decide to REMOTE phone spy you should know there is LOCAL cell phone spying methods as well. You should know the difference between remote phone spying and local phone spying. Spying on cell phone with remote spy methods is performed in a different manner. For one with remote phone spy the spy app goes on YOUR cell phone and not the phone you want to spy on. There are many advantages of remote phone spy over local mobile phone monitoring.