RunPacePlan is a free set of running tools for training plans and race-day pacing. On the web and Android you can build a plan for a 5K, 10K, half marathon, marathon or 50K, use a pace calculator, and print hill-adjusted pace bands from a GPX course. No account is needed for free use. The Android app adds a Today screen, calendar export, a home-screen widget and optional Health Connect auto-log (read only). Pro adds an adaptive plan and multiple saved plans. Website: https://runpaceplan.com/ – Google Play: https://play.google.com/store/apps/details?id=com.skyseedtech.runpaceplan . Publisher: SKYSEED TECH LLC. Contact support@runpaceplan.com.