# OptiSense — Intelligent Insights > Intelligent Insights (iPhone/iPad app by SYMBIOTEK PTY LTD.) - Source: https://appshunter.io/ios/app/optisense/id6757113295 (this page in markdown: same URL + `.md`) - Developer: [SYMBIOTEK PTY LTD](https://appshunter.io/developer/1828863591) - Category: Health & Fitness - Price: Free with in-app purchases - Age rating: 17+ - Requires: iOS 16.0 · 32 MB - Languages: American English - Released: 2026-01-07 - Data updated: 2026-08-21 - User reviews in markdown: https://appshunter.io/ios/app/optisense/id6757113295/reviews.md ## What is OptiSense? OptiSense is your AI-powered health and recovery coach. Using Apple Watch and HealthKit data, get your daily Readiness Score—a measure of how prepared your body is for exercise and peak performance. FREE FEATURES • Daily Readiness Score (0-100) based on sleep, HRV, heart rate, and activity • Basic health tracking: sleep duration, HRV trends, resting heart rate, workouts • Limited AI Coach: 5 questions per day • Habit tracking with streaks and achievements • Basic social features: add friends PREMIUM SUBSCRIPTION FEATURES (marked with PRO badge in app) AI Food Scanner (PRO) Photograph meals for instant calorie, protein, carb, and fat analysis. 6 Specialist AI Coaches (PRO) Unlimited expert guidance: • Recovery Specialist – Optimize rest • Nutrition Expert – Meal timing and hydration • Sleep Scientist – Improve sleep quality • Mental Wellness Coach – Stress management • Exercise Physiologist – Effective workouts • General Health Coach – Holistic advice Ask Expert (PRO) Get advice with citations from leading researchers including Huberman Lab, Dr. Peter Attia, Matthew Walker, and Dr. Andy Galpin. 7-Day Forecast (PRO) AI-predicted recovery scores based on your patterns and planned activities. Personalized Training Plans (PRO) AI-generated workouts based on your readiness, goals, and recovery status. Body Measurements (PRO) Track 13 body measurements with trends and history. Advanced Features (PRO) • Stress and mental recovery scores • What-If scenario modeling • Weekly AI insights reports • Voice coaching responses • Full social features and challenges PRIVACY-FIRST Health data stays on your device. Only anonymized summaries are sent to AI—never raw health data. SUBSCRIPTION OPTIONS • Premium Monthly: $4.99/month (7-day free trial) • Premium Yearly: $39.99/year (14-day free trial) – Save 33% Payment charged to Apple ID at purchase. Auto-renews unless cancelled 24 hours before period ends. Manage in Settings > Apple ID > Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download OptiSense and optimize your health today. ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Monthly | $4.99 | per month | | Premium Yearly | $39.99 | per year | ## Version history (last 5 releases) ### 1.0.9 — 2026-05-13 Bug fixes and reliability improvements: • Fixed false "Critical Recovery Needed" alerts. The notification was incorrectly triggered by an old low‑readiness day in your history instead of your actual current score — so users with healthy recovery were still receiving the warning every day. Critical recovery alerts now correctly use your latest score. • Fixed "Positive Adaptation" insights firing when readiness was declining instead of improving. The two-week comparison was reading recent and older weeks in the wrong order. • Fixed HRV Crash detection comparing the wrong samples — it was checking your oldest HRV reading against a baseline that excluded today's data. It now correctly compares today against your 13‑day baseline. • Fixed peak performance and recovery opportunity insights using the wrong day's score. They now reflect your current state. • Fixed risk predictions (declining readiness, accumulating stress) that could be triggered by improving trends due to a slope-direction error. • General stability improvements and added test coverage to prevent these regressions. ### 1.0.8 — 2026-04-18 • More accurate Recovery Score — the Activity contributor now uses yesterday's full-day energy burn (kCal) instead of today's partial total, so your score properly reflects recovery from yesterday's exertion. • Clearer labelling — Contributor Metrics now explicitly show they're based on yesterday's data, so you always know what's driving your score. ### 1.0.7 — 2026-04-11 Bug Fix: Fixed a persistent false notification reporting "HRV has dropped to 0ms" even when heart rate variability data was normal. The issue occurred when HealthKit had no HRV samples available — the missing data was incorrectly interpreted as a real zero reading, triggering critical alerts. HRV alerts now correctly ignore missing data. ### 1.0.6 — 2026-04-06 - Bug fix: HealthKit data fetch no longer fails entirely when a single data type isn't authorized — uses defaults for unavailable types and computes readiness with available data - UI fix: "Connect HealthKit" card only shown when permissions are actually missing, not when data fetch fails - UI improvement: Added "Waiting for health data" state with Refresh button for when HealthKit is authorized but data isn't available yet - Fix: Eliminated empty state flash on app launch by setting loading state immediately ### 1.0.5 — 2026-03-28 • Apple Watch complications — see your readiness score directly on your watch face • Enhanced Watch voice coach — ElevenLabs premium voice now default on Watch • Siri Shortcuts — ask Siri for your readiness score or start a coaching session • Bug fixes and performance improvements ## More apps by SYMBIOTEK PTY LTD - [Kidz Magical Story Teller](https://appshunter.io/ios/app/kidz-magical-story-teller/id6749134857) - [Forava](https://appshunter.io/ios/app/forava/id6755642976) - [Wendy Performance Coach](https://appshunter.io/ios/app/wendy-performance-coach/id6755900133) - [WeatherNavigator](https://appshunter.io/ios/app/weathernavigator/id6761960363) All apps by SYMBIOTEK PTY LTD: https://appshunter.io/developer/1828863591 --- *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 2026-08-21.*