RentJuice, a provider of online rental relationship management software to real estate professionals, has released updated versions of its mobile applications for the Apple iPhone and iPad. The RentJuice app updates enable real estate brokers and property managers to respond to new leads immediately, communicate and share content with them, and start the leasing process online with RentJuice, the company said. Features are the same across both apps. RentJuice first rolled out the apps in January. The apps now send out push notifications to rental agents as soon as leads become available. Leads are categorized into "unclaimed leads," "active leads," or "inactive leads." Agents can also see the source of the lead (Facebook or Craigslist, for example) and the le...