--- title: "RBCX Calculation Tool - Reviews, Revenue and Downloads in United States | Apple App Store" description: "The Spectra Optia® Apheresis System RBCX Calculation Tool is intended to help medical professionals who are responsible for prescribing and performing red blood cell exchange (RBCX) procedures to esti" --- # RBCX Calculation Tool — United States ![RBCX Calculation Tool App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d5/ef/76/d5ef769f-e5d9-d966-4d13-a5d86b4dae73/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png) **Developer:** [Terumo BCT](https://apptail.io/developer/terumo-bct-lYBd) **Category:** Medical **Rating:** 4.8/5 (6 ratings) **Price:** Free **Bundle ID:** com.terumo.com.terumo.RBCXCalculationTool **Store:** Apple App Store **Country:** United States **Version:** 2.2.8 (released 2025-10-29) **Original Release:** 2024-08-07 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1457982121) **AppTail Page:** [https://apptail.io/app/rbcx-calculation-tool-oiZc/united-states](https://apptail.io/app/rbcx-calculation-tool-oiZc/united-states) ## RBCX Calculation Tool Description The Spectra Optia® Apheresis System RBCX Calculation Tool is intended to help medical professionals who are responsible for prescribing and performing red blood cell exchange (RBCX) procedures to estimate the volume of replacement fluid required to perform a procedure on the Spectra Optia system. Using the same patient data and the same fluid data that is entered on the Spectra Optia system, the RBCX Calculation Tool calculates and displays the estimated volume of replacement fluid required to achieve the target Hct and FCR. It can also determine whether a custom prime is recommended. While the tool is intended to help prepare for a procedure, it is not intended to be used for making medical decisions. Use of the Spectra Optia® Apheresis System RBCX Calculation Tool on iOS requires iOS version 14.0 or above. For more information about the tool, see the About page. ## RBCX Calculation Tool Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/87/a2/c5/87a2c572-ed3c-6da2-f30d-1b3c5a1c186a/6.5_splash.png/1242x2688.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8e/b2/ca/8eb2ca11-7724-a3d5-f12c-f48fa06443fe/604d20c6-1e79-4e7a-8002-5d7c36da7475_first.png/1242x2688.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/6d/16/14/6d16147e-3b13-0010-3d33-0e356f7ef742/c07fb5b6-f42d-4b28-8953-fb66a79068a6_second.png/1242x2688.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/be/dd/58/bedd581d-7bc3-91dc-8c17-234368e1ddc7/6.5_run_target.png/1242x2688.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c0/ef/b5/c0efb52a-be92-73a5-12d2-92da92fb3696/b52a7b28-13b4-48d8-a0ae-ac8668ad16ff_language.png/1242x2688.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f7/15/66/f71566d8-db01-8a17-769d-9eb9f38bb0bc/6.5_about.png/1242x2688.png) ## RBCX Calculation Tool Rating Breakdown in United States - 5 stars: 5 (83%) - 4 stars: 1 (17%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## RBCX Calculation Tool Discovered Keywords - rbcx calculation tool ## Apps Similar to RBCX Calculation Tool - [HemeOncBuddy](https://apptail.io/app/hemeoncbuddy-torb/united-states) - [Dialysis of Drugs Guide](https://apptail.io/app/dialysis-of-drugs-guide-sGCb/united-states) - [ASTCT Practice Guidelines](https://apptail.io/app/astct-practice-guidelines-htEb/united-states) - [ProviderHub](https://apptail.io/app/providerhub-LlJc/united-states) - [OneView DPS](https://apptail.io/app/oneview-dps-omJc/united-states) - [CytoAtlas](https://apptail.io/app/cytoatlas-xqLd/united-states) - [BM Counter](https://apptail.io/app/bm-counter-SWXg/united-states) - [CTCAE 5 Pro](https://apptail.io/app/ctcae-5-pro-HMrp/united-states) - [ASPN Go](https://apptail.io/app/aspn-go-HZrp/united-states) - [CTCAE 6 Pro](https://apptail.io/app/ctcae-6-pro-vJIq/united-states) ## RBCX Calculation Tool Available In - [United States](https://apptail.io/app/rbcx-calculation-tool-oiZc/united-states) - [Australia](https://apptail.io/app/rbcx-calculation-tool-oiZc/australia) - [Belgium](https://apptail.io/app/rbcx-calculation-tool-oiZc/belgium) - [Brazil](https://apptail.io/app/rbcx-calculation-tool-oiZc/brazil) - [Canada](https://apptail.io/app/rbcx-calculation-tool-oiZc/canada) - [Germany](https://apptail.io/app/rbcx-calculation-tool-oiZc/germany) - [Denmark](https://apptail.io/app/rbcx-calculation-tool-oiZc/denmark) - [Algeria](https://apptail.io/app/rbcx-calculation-tool-oiZc/algeria) - [Ecuador](https://apptail.io/app/rbcx-calculation-tool-oiZc/ecuador) - [Egypt](https://apptail.io/app/rbcx-calculation-tool-oiZc/egypt) - [Finland](https://apptail.io/app/rbcx-calculation-tool-oiZc/finland) - [France](https://apptail.io/app/rbcx-calculation-tool-oiZc/france) - [United Kingdom](https://apptail.io/app/rbcx-calculation-tool-oiZc/united-kingdom) - [Lebanon](https://apptail.io/app/rbcx-calculation-tool-oiZc/lebanon) - [Lithuania](https://apptail.io/app/rbcx-calculation-tool-oiZc/lithuania) - [Malaysia](https://apptail.io/app/rbcx-calculation-tool-oiZc/malaysia) - [Nigeria](https://apptail.io/app/rbcx-calculation-tool-oiZc/nigeria) - [Norway](https://apptail.io/app/rbcx-calculation-tool-oiZc/norway) - [Poland](https://apptail.io/app/rbcx-calculation-tool-oiZc/poland) - [Portugal](https://apptail.io/app/rbcx-calculation-tool-oiZc/portugal) - [Saudi Arabia](https://apptail.io/app/rbcx-calculation-tool-oiZc/saudi-arabia) - [Sweden](https://apptail.io/app/rbcx-calculation-tool-oiZc/sweden) - [Slovakia](https://apptail.io/app/rbcx-calculation-tool-oiZc/slovakia) - [Türkiye](https://apptail.io/app/rbcx-calculation-tool-oiZc/turkey) - [Ukraine](https://apptail.io/app/rbcx-calculation-tool-oiZc/ukraine) - [Argentina](https://apptail.io/app/rbcx-calculation-tool-oiZc/argentina) - [South Africa](https://apptail.io/app/rbcx-calculation-tool-oiZc/south-africa) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*