# FlexCue — Feel Your Form, Eyes Free > Real-time haptic fitness form coaching using iPhone camera and Apple Watch. (iPhone/iPad app by Robin Spagna.) - Source: https://appshunter.io/ios/app/flexcue/id6790610128 (this page in markdown: same URL + `.md`) - Developer: [Robin Spagna](https://appshunter.io/developer/6775982767) - Category: Productivity, Utilities - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 6 MB - Languages: American English - Released: 2026-07-21 - Data updated: 2026-09-14 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/flexcue/id6790610128/reviews.md ## What is FlexCue? Most fitness apps make you choose between watching a screen and paying attention to your body. FlexCue doesn't ask you to choose. Prop your iPhone on a mat or shelf, put in your AirPods or strap on your Apple Watch, and FlexCue tracks your form in real time, then tells you what's off through haptic feedback alone. No glancing at a screen mid-pose. No guessing whether your alignment is right. HOW IT WORKS FlexCue fuses two ways of sensing your body: your iPhone's camera (with LiDAR body tracking on supported devices) for spatially accurate joint positions, and motion data from your Apple Watch and AirPods for fast, always-on orientation, even when you step out of frame. When one source loses confidence, FlexCue leans on the other, so the coaching never cuts out. Every cue is a custom haptic pattern, not a generic buzz. How far you're off maps to how firm and frequent the vibration feels, and it fades to silence once you're back in alignment. A soft, rare pulse confirms when you've nailed it. No constant buzzing, no notification spam. WHAT YOU CAN TRAIN Yoga poses, held and checked against target alignment: Warrior II, Tree Pose, Downward Dog, Triangle Pose, and more. Bodyweight PT-style movements, tracked through each phase of the rep: squats (knee and lean drift), bird-dog (trunk rotation and hip drop), plank (hip sag and pike), and more. Session history is saved right on your device. No account required, nothing sent anywhere you didn't ask it to go. FlexCue is a wellness and coaching tool, not a substitute for medical or physical therapy advice. If you're working with a healthcare provider, use FlexCue alongside their guidance, not in place of it. ## Key features - Real-time form tracking - Haptic feedback coaching - Eyes-free guidance - Yoga pose analysis - Bodyweight exercise tracking - On-device session history ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | FlexCue Full Access | $9.99 | one-time | ## Frequently asked questions about FlexCue ### What devices does FlexCue support? FlexCue is designed for iPhone and Apple Watch. It utilizes the iPhone's camera and LiDAR (on supported devices) for tracking, and motion data from the Apple Watch and AirPods for continuous feedback. ### How does FlexCue provide feedback without a screen? FlexCue uses custom haptic patterns delivered through AirPods or Apple Watch. The intensity and frequency of the vibration indicate how far you are from the correct alignment, fading to silence when you are in position. ### Can FlexCue track my progress over time? Yes, FlexCue saves your session history directly on your device. This means your workout data is stored locally, and no account is required to access your past sessions. ### What types of exercises can FlexCue help with? FlexCue can train a variety of yoga poses, such as Warrior II and Tree Pose, by checking against target alignment. It also tracks bodyweight exercises like squats and planks, monitoring specific aspects of each repetition. ### Is FlexCue suitable for beginners? FlexCue is a wellness and coaching tool that can assist users in refining their form. However, it is not a substitute for medical or physical therapy advice, and should be used alongside professional guidance if needed. ### How often is FlexCue updated? The latest version of FlexCue is 1.0.2, and it was last updated on July 28, 2026. Updates typically focus on improving tracking accuracy, adding new exercises, and refining the haptic feedback system. ### What is the age rating for FlexCue? FlexCue has an age rating of 4+. This indicates it is suitable for a wide range of users, with no content restrictions. ### Does FlexCue have ads? No, FlexCue does not contain advertisements. The app is free to download and use, with optional in-app purchases available for additional features or content. ## Version history (last 5 releases) ### 1.0.4 — 2026-09-08 Added five new PT exercises: Wall Slide, Standing Hip Hinge, Clamshell, Side Plank, and Step-Up, joining Squat, Glute Bridge, Calf Raise, Wall Sit, Bird-Dog, and Plank. Haptic cues can now route to your Apple Watch for shoulder and arm corrections, not just your phone. Tuned the haptic intensity curve so corrections are easier to feel at the default setting. Thanks for using FlexCue! ### 1.0.3 — 2026-09-07 We update the app regularly to fix bugs, optimize performance and improve the experience. Thanks for using FlexCue! ### 1.0.2 — 2026-07-28 We update the app regularly to fix bugs, optimize performance and improve the experience. Thanks for using FlexCue! ### 1.0.1 — 2026-07-22 We update the app regularly to fix bugs, optimize performance and improve the experience. Thanks for using FlexCue! ### 1.0.0 — 2026-07-21 No release notes. ## More apps by Robin Spagna - [Under The Hood](https://appshunter.io/ios/app/under-the-hood/id6781524500) - [Grease & Gears](https://appshunter.io/ios/app/grease-and-gears/id6782435885) - [SilentCue](https://appshunter.io/ios/app/silentcue/id6784883359) - [SwaptIQ](https://appshunter.io/ios/app/swaptiq/id6785744338) - [Fixworthy](https://appshunter.io/ios/app/fixworthy/id6788266168) All apps by Robin Spagna: https://appshunter.io/developer/6775982767 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-14.*