Original Summary

This is TheFitness, live and free on the App Store. I was tired of fitness apps that need accounts, subscriptions, and Wi-Fi , so: - Chat the on-device AI coach ("30-min leg day, easy on knees"). it builds a full plan with sets, reps, rest times. No internet, nothing leaves your phone - 700+ exercises, every one with a looping form video (no more YouTube-searching mid-squat). Tell it your equipment once and it stops suggesting machines you don't own - Your last weight shows as placeholder so you know what to beat. No sign-up, no subscription, works in airplane mode. https://apps.apple.com/us/app/thefitness/id6765897133   submitted by   /u/Such_Tumbleweed_2507 [link]   [comments]

中文概览

中文标题： 我用离线AI教练做了一个健身App——对它说“练腿日，膝盖要轻松”，它就会生成计划

TheFitness已在App Store免费上线。作者厌倦了需要账号、订阅和联网的健身App，于是做了这款：与设备端AI教练对话即可生成含组数、次数、休息时间的完整计划，全程离线，数据不出手机；700多个动作每个都有循环示范视频；只需告知一次器械条件，就不再推荐你没有的器材；上次所用重量会作为占位提示；无需注册和订阅，飞行模式也能用。

  • 情报分类：开源项目与落地
  • 分类依据：个人独立开发的离线AI健身App上架App Store，属自建项目落地
  • 信息来源：Reddit · SideProject
  • 发布时间：2026/9/13 23:15:14