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Deriscope vs KeepCalling

A side-by-side look at Deriscope and KeepCalling. For an in-depth review of either product, follow the links below.

Deriscope

Deriscope

Finance

Deriscope is an Excel add-in for financial derivatives analytics and Monte Carlo simulation. It allows creating flexible pricing models and analyzing risks in Excel spreadsheets.

excel-addinpricing-modelsmonte-carlo-simulationrisk-analysis
KeepCalling

KeepCalling

Online Services

KeepCalling is a VoIP phone service provider that offers unlimited calling to the US, Canada, Mexico, China, India and other countries. It provides virtual phone numbers and works on desktop and mobile devices.

voipphonecallingunlimitedvirtual-phone-number