HomeAppsBusinessSky Up SystemApps like Sky Up System Here are some great alternatives to Sky Up System by ProSoftware Technologies, Llc : SkySystemz | Payments Anywhere ★3.7 My NRS Store ★3.5 Sky. Smart home and services. ★4.2 BuyMyStuff Seller ★4.0 BRdata Cloud ★3.4 SkySafari Legacy ★4.5 Remote For Sky, SkyQ, Sky+ HD ★3.9 Trax Retail ★4.3 dealr.cloud ★4.6 Lucy in the Sky Store ★4.6 Sky Observation App ★3.3 Sales Manager ★3.2 SkyRouter Asset Management ★4.8 My Sky | TV, Broadband, Mobile ★3.9 Big Sky Resort ★4.8 Rocket Sky! ★4.2