# PureStretch 依據 OpenAITools.app 於 2026-11-11 查驗的觀測資料，PureStretch（apps.apple.com）是收錄於 AI 健身的 AI 平台，每月產生 0 次造訪，月流量變化量為 +0（0.0%）。其主要地理市場為全球（流量佔比 —），並採用免費定價模式。依每月流量計算的主要競爭替代方案包括 Planfit - AI 私人教練（每月 13.77萬次造訪），FitnessAI（每月 17.45萬次造訪），SHRED（每月 5.74萬次造訪）。 PureStretch is a free iOS stretching app from Purestrength Limited. An AI instructor builds adaptive flexibility routines for you, the app walks you through each stretch, and a 3D mesh visual shows how the movement should look on your body. Sessions pair calming audio and nature scenes with progress tracking. ## 主要觀測資料與規格 | 指標 | 數值 | | :--- | :--- | | 工具名稱 | PureStretch | | 代稱 | purestretch | | Status | active | | Origin | independent | | Maintenance | active | | 官方網域 | apps.apple.com | | 網站網址 | https://apps.apple.com/gb/app/purestretch/id6449742337 | | 分類 | AI 健身, AI 助手, AI 教練輔導 | | 定價模式 | 免費 | | 每月造訪次數 | 0 | | 月流量變化 | 0 | | 月成長率 | — | | 主要市場 | 全球 | | 市佔率 | — | | 直接造訪 | 0 | | 自然搜尋造訪 | 0 | | 社群造訪 | 0 | | 推薦流量造訪 | 0 | | 電子郵件造訪 | 0 | | 評論分數 | 4.1 | | 收藏數 | 2 | | 支援平台 | 應用程式 | | 帳務平台 | | | 屬性 | 功能: 應用程式; 價格: 免費 | | 標籤 | 伸展應用程式, AI 伸展, 柔軟度訓練, 3D 網格導引, 個人化健身, 健康與健身, iOS 應用程式, iPad 應用程式, Mac 應用程式 | ## 總覽 PureStretch is a free iOS stretching app from Purestrength Limited. An AI instructor builds adaptive flexibility routines for you, the app walks you through each stretch, and a 3D mesh visual shows how the movement should look on your body. Sessions pair calming audio and nature scenes with progress tracking. ## 價格與方案 Completely free. The App Store listing shows no subscription and no in-app purchases, and the developer states no data is collected from the app. ## 關鍵功能與能力 - **Adaptive AI stretching routines:** An AI instructor assembles routines around your current flexibility level and adjusts them as you improve. - **3D mesh stretch guide:** A 3D mesh overlay shows how each stretch should look, so you can match your body position with confidence. - **Customisable program length:** Choose daily micro-stretches or longer weekly sessions and slot them into whatever time you have. - **Progress tracking:** Session duration, flexibility gains and milestones are logged so progress is visible over weeks, not just days. - **Immersive visuals and audio:** Curated background music and calm nature scenes make routines feel like a reset rather than a chore. ## 主要使用情境 - **Daily mobility routine (Gym-goer):** Add a short AI-led stretching session to a training day to keep hips, hamstrings and shoulders mobile. - **Learn stretches correctly (Beginner):** Use the 3D mesh guide to learn safe positions for each stretch without needing a class or instructor. - **Rebuild flexibility (Desk worker or older adult):** Build a gentle weekly flexibility program and track improvements in session duration and range of motion. - **Evening wind-down (Recovery-focused athlete):** Use calm guided sessions as a wind-down and let the app track consistency over time. ## 優勢 - 100% free with no subscription or in-app purchases listed. - AI instructor adapts routines to your flexibility level instead of giving one fixed program. - 3D mesh visual makes it clearer how each stretch should look. - Calming audio and visuals make sessions pleasant enough to repeat daily. - Runs across iPhone, iPad, Mac (Apple silicon) and Apple Vision. - Developer collects no data, per the App Store privacy label. ## 限制 - iOS, iPadOS, macOS (Apple silicon) and visionOS only — no Android or web app. - Apple's listing shows very few ratings, so there is limited public feedback on routine quality. - The 3D mesh visual is a guide rather than true form grading, so it will not correct a badly executed stretch for you. - As a newer, free app it lacks the depth of class libraries found in paid stretching platforms. ## 常見問題 ### Is PureStretch really free? Yes. The App Store description states that PureStretch is free to download and use with no subscription, and the listing shows no in-app purchases. ### Which devices does it support? PureStretch runs on iPhone and iPod touch with iOS 15 or later, iPad with iPadOS 15 or later, Mac with macOS 12 or later and an Apple M1 chip, and Apple Vision with visionOS 1.0 or later. ### How does the AI instructor work? The AI instructor adapts routines based on your flexibility level and tracks progress over time, and a 3D mesh visual illustrates the target movement. It is a real-time guide, not a certified physiotherapy assessment. ### Does the app collect my data? The App Store listing states the developer does not collect any data from the app, which is unusual for a fitness app and a genuine plus if privacy matters to you. ### PureStretch 的每月流量與成長趨勢為何？ PureStretch 目前每月有 0 次造訪，月流量變化為 +0（成長率 0.0%）。其主要來源市場為全球（佔比 —），其中包含每月 0 次直接造訪與每月 0 次自然搜尋造訪。 ### PureStretch 是免費的嗎？其定價模式為何？ PureStretch 採用免費定價模式。Completely free. The App Store listing shows no subscription and no in-app purchases, and the developer states no data is collected from the app. 支援的帳務與結帳平台包括：未列出。 ### 2026 年最佳的 PureStretch 替代方案有哪些？ 依據 OpenAITools.app 的分類流量與功能契合度，PureStretch 的前五大替代方案為：1. Planfit - AI 私人教練（每月 13.77萬次造訪）; 2. FitnessAI（每月 17.45萬次造訪）; 3. SHRED（每月 5.74萬次造訪）; 4. Kiwi Fitness（每月 5785 次造訪）; 5. SmartGym（每月 4332 次造訪）。 ### PureStretch 支援哪些平台與核心 AI 能力？ PureStretch 分類於 AI 健身, AI 助手, AI 教練輔導，支援以下平台：應用程式，其核心能力標籤包括：伸展應用程式, AI 伸展, 柔軟度訓練, 3D 網格導引, 個人化健身, 健康與健身。 ## 替代方案 | 工具名稱 | 每月造訪次數 | 定價模式 | 比較 | | :--- | :--- | :--- | :--- | | [Planfit - AI 私人教練](https://openaitools.app/tw/tool/planfit-ai-personal-trainer) | 137,689 | 免費 | [比較](https://openaitools.app/tw/compare/planfit-ai-personal-trainer-vs-purestretch) | | [FitnessAI](https://openaitools.app/tw/tool/fitnessai-com) | 174,453 | 免費增值 | [比較](https://openaitools.app/tw/compare/fitnessai-com-vs-purestretch) | | [SHRED](https://openaitools.app/tw/tool/shred) | 57,430 | 免費增值、免費試用 | [比較](https://openaitools.app/tw/compare/purestretch-vs-shred) | | [Kiwi Fitness](https://openaitools.app/tw/tool/kiwi-fitness) | 5,785 | 免費增值、免費試用 | [比較](https://openaitools.app/tw/compare/kiwi-fitness-vs-purestretch) | | [SmartGym](https://openaitools.app/tw/tool/smartgym) | 4,332 | 免費增值、免費 | [比較](https://openaitools.app/tw/compare/purestretch-vs-smartgym) | | [Trainer+ by Vitruvian](https://openaitools.app/tw/tool/vitruvianform-com) | 18,126 | 付費 | [比較](https://openaitools.app/tw/compare/purestretch-vs-vitruvianform-com) | | [BodBot](https://openaitools.app/tw/tool/bodbot-com) | 25,589 | 免費增值 | [比較](https://openaitools.app/tw/compare/bodbot-com-vs-purestretch) | | [Backed AI](https://openaitools.app/tw/tool/backed-ai) | 3,455 | 免費增值 | [比較](https://openaitools.app/tw/compare/backed-ai-vs-purestretch) | | [FitMate AI](https://openaitools.app/tw/tool/fitmate-ai) | 279 | 免費 | [比較](https://openaitools.app/tw/compare/fitmate-ai-vs-purestretch) | | [Gymbuddy.ai](https://openaitools.app/tw/tool/gymbuddy-ai) | 3,096 | 免費增值 | [比較](https://openaitools.app/tw/compare/gymbuddy-ai-vs-purestretch) | | [Jamie's Fit](https://openaitools.app/tw/tool/jamie-s-fit) | 1,435 | 免費增值 | [比較](https://openaitools.app/tw/compare/jamie-s-fit-vs-purestretch) | | [AI Cycling Coach](https://openaitools.app/tw/tool/ai-cycling-coach) | 8,837 | 免費試用、付費 | [比較](https://openaitools.app/tw/compare/ai-cycling-coach-vs-purestretch) | --- 來源：https://openaitools.app/tw/tool/purestretch