DealCheck is described as 'The fastest and easiest way to analyze investment properties on your computer, phone or tablet. Our cloud-based analysis software will help you calculate pro forma, perform due diligence and find the best real estate deals in seconds' and is an app. There are five alternatives to DealCheck for a variety of platforms, including Web-based, SaaS, Android, iPhone and Android Tablet apps. The best DealCheck alternative is RentFlow, which is free. Other great apps like DealCheck are SpreadRun, CapScout, becvio and The Invest Nest.