# IntervalCoach: AI Training — Daily Adaptive Training Coach > AI-powered adaptive training coach for endurance athletes. (iPhone/iPad app by Martijn Russchen.) - Source: https://appshunter.io/ios/app/intervalcoach-ai-training/id6760976369 (this page in markdown: same URL + `.md`) - Developer: [Martijn Russchen](https://appshunter.io/developer/1887107462) - Category: Health & Fitness, Sports - Price: Free with in-app purchases - Rating: 5.00/5 from 8 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 23 MB - Languages: Danish, Norwegian Bokmål, German (Germany), Italian, Czech, Slovenian, Japanese, French (France), Polish, Swedish and 7 more - Released: 2026-04-14 - Data updated: 2026-08-29 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/intervalcoach-ai-training/id6760976369/reviews.md ## What is IntervalCoach? Your workout, rewritten every morning. IntervalCoach is an AI training coach for cyclists, runners, and triathletes. Every morning it reads 60+ recovery signals — HRV, sleep, sleep debt, training load, subjective wellness — and reshapes today's session before you start. Not a static plan. Not a generic "easy day / hard day" nudge. A real coach watching your data and rewriting tomorrow's workout based on how you actually slept. WHAT YOU GET - Daily adapting workouts that respond to your recovery - Daily readiness scoring (HRV, sleep, form, training load) - Five periodization models from peer-reviewed sport science - Multi-sport: cycling, running, swimming, strength - Coach+ — a conversational AI coach that knows your data - Goal event countdown and progress projection - Activity detail with power zones, AI analysis, and nutrition advice - Post-workout RPE and feel ratings, plus push notifications - Weekly summaries and monthly progress reports - Widgets, App Intents, and Siri shortcuts WORKS WITH Apple Health · Whoop · Oura · Garmin · Polar · Wahoo · Intervals.icu · Zwift PRICING 14-day free trial, no credit card required. Pro — €3/month: daily adapting workouts, unlimited generation, daily emails. Max — €8/month: everything in Pro plus 200 Coach+ chat messages and performance benchmarks. 12 LANGUAGES English, Dutch, German, Spanish, Italian, French, Polish, Portuguese, Czech, Slovenian, Danish, Chinese. Built and updated weekly. Requires an Intervals.icu account. Terms of Use: https://www.intervalcoach.app/terms Privacy Policy: https://www.intervalcoach.app/privacy ## Key features - Daily adapting workouts based on recovery - Readiness scoring (HRV, sleep, load) - Five periodization models - Multi-sport support (cycling, running, swimming, strength) - Conversational AI coach (Coach+) - Goal event countdown and progress projection ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Pro Yearly | $24.99 | per year | | Pro Monthly | $2.99 | per month | | Max Yearly | $69.99 | per year | | Max Monthly | $6.99 | per month | ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/intervalcoach-ai-training/id6760976369/reviews.md ### 5/5 — Extremely well thought out *2026-07-26* Finally a well executed adaptive app that truly feels “worth it”. The interface is clean and well thought out and simply talking to the AI coach can restructure your calendar. Using intervals.icu as the hub, these changes update my Garmin computers automatically. ### 4/5 — 我需要中文I need chinese *2026-04-18* 我需要中文I need chinese **Developer response:** Thanks for the suggestion. The app is now translated into all 12 languages we support on our platform, including Chinese. ## Frequently asked questions about IntervalCoach ### What is IntervalCoach? IntervalCoach is an AI training coach that reshapes daily workouts for cyclists, runners, and triathletes based on over 60 recovery signals like HRV and sleep. It provides personalized training plans that adapt to your body's readiness. ### What recovery signals does IntervalCoach use? IntervalCoach reads over 60 recovery signals daily, including HRV, sleep duration, sleep debt, training load, and subjective wellness. This data is used to dynamically adjust your training session for the day. ### What sports does IntervalCoach support? IntervalCoach supports multiple sports, including cycling, running, swimming, and strength training. It offers five periodization models based on peer-reviewed sport science. ### What are the subscription options for IntervalCoach? IntervalCoach offers a 14-day free trial. Paid plans include Pro at €3/month for daily adapting workouts and unlimited generation, and Max at €8/month which adds 200 Coach+ chat messages and performance benchmarks. ### Does IntervalCoach integrate with other devices and platforms? Yes, IntervalCoach works with Apple Health, Whoop, Oura, Garmin, Polar, Wahoo, Intervals.icu, and Zwift. It also offers widgets, App Intents, and Siri shortcuts for seamless integration. ### How often is IntervalCoach updated? IntervalCoach is built and updated weekly, ensuring you always have the latest features and improvements. The latest version is 2026.6.40, updated on 2026-06-24. ### What is the age rating for IntervalCoach? IntervalCoach has an age rating of 4+, making it suitable for a wide range of users. It is available on Mac, iPhone, and iPad. ### Does IntervalCoach have ads? IntervalCoach does not contain advertisements. Its monetization is based on a freemium model with optional subscription tiers for advanced features. ## Version history (last 5 releases) ### 2026.8.6 — 2026-08-23 Fixed: tapping Approve on a coach action in chat (like marking yourself sick) could silently do nothing — approvals now always go through, or show a retry option if the connection drops. The approval card also now describes exactly what you're approving, including the dates. Fixed: approving a coach action in chat (such as marking yourself sick) could silently do nothing — the approval card's buttons weren't wired up for some actions. Approvals now always go through, on every action the coach can propose. • Form on your dashboard now shows as a percentage of your fitness, matching the web app and the Form Trend chart. • New: body fat trend chart on the Analytics page, using measurements synced from your scale or wearable. • The Dashboard loads faster and scrolls more smoothly. • When an Apple Health workout can't be synced, the app now tells you what to do — like reconnecting Intervals.icu — instead of showing a generic error. ### 2026.8.2 — 2026-08-11 New: choose day, week or month averaging for the wellness charts in Analytics. New: rename or delete a completed activity right from its detail view. Analytics: the time period and day/week/month averaging controls now sit together at the top of the screen and drive every chart, including the fitness trend. Switching the period picks a sensible averaging automatically, and your manual choice sticks until the next switch. Swedish and Norwegian are here. Japanese and Korean can now be picked in Settings too: they were already translated, but the list never offered them. Workouts built around training zones now show their real shape in the chart instead of one flat bar. When a request fails, you now see what actually went wrong instead of a generic error code. Fixed: if you use miles, your critical speed and your weekly training distance now show in miles. The pace was labelled per mile while still showing the per-kilometre number, so the dashboard could suggest you run a 4:27 mile, and the gap to your target was out by the same amount. The distance on a training plan week was always shown in kilometres. Fixed: parts of the app that were still appearing in English now follow the language you have chosen. Pool swims from your Apple Watch now arrive with distance and pace. Heart rate always came through, but the distance stayed behind, so swims showed no pace, every interval landed in Z1, and the load was estimated from heart rate alone. Swims, plus treadmill runs and indoor rides without GPS, now carry their recorded distance. Apple Watch app with complications: see your readiness, today's workout, health metrics and training score at a glance, and rate your workout right from your wrist. Turn on auto-scheduling in Settings to have your planned workouts appear in the Watch's Workouts app automatically. Also: workout charts now draw descending ramps and heart-rate zone steps at the right height. ### 2026.7.37 — 2026-07-25 Fresh new app icon with a bit more depth and shine. Plus small refinements and fixes. Brighter, bolder app icon. Refined app icon with a subtle brand glow. Refined app icon with a subtle brand glow. Analytics now charts more of your wellness history: sleep, VO2max and your training-load ratio (ACWR), with a plain-language explainer and a safe build-up band. Weekly charts no longer trail off before the end of the axis. ### 2026.7.30 — 2026-07-22 If you run with power, the dashboard now has a running-power form card in watts, with a 6-month trend and how far you are from your season best. Set your own numbers: edit your FTP, threshold pace and threshold heart rate right in the app. They save back to Intervals.icu. Running power now uses your Running FTP, and you can choose whether it follows your estimated (eFTP) or manual value. Cadence targets now show on every interval step in a workout, not just the warm-up and cool-down. Fixed the two most common app freezes, on the Calendar and Analytics screens. ### 2026.7.24 — 2026-07-22 Race Catalog: browse a catalog of real-world races — gran fondos, marathons and sportives — and add one to your calendar as your goal in a tap. You choose your own A/B/C priority for it. You can also share your own races with the community, and races now cover every sport (ride, run, trail, swim, walk, hike, strength). Community races now open a details page — tap a race to see its distance, location, event website and description, and pick your A/B/C priority there. You can add notes to any race you create, and when you share a race you can include a link to the official event website. Fixed a visual glitch when adding a race — the background is now consistent across the Create and Browse tabs instead of flipping. Fixed the race priority chooser popping up in the wrong place — it now points at the Add-to-calendar button. ## Related topics [cycling coach ai](https://appshunter.io/ios/topics/cycling-coach-ai) --- *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 2026-08-29.*