# Lactate Training — Stop guessing. Start improving > AI-driven training system for athletes to measure, track, and adapt performance. (iPhone/iPad app by Barney Reed.) - Source: https://appshunter.io/ios/app/lactate-training/id6642662028 (this page in markdown: same URL + `.md`) - Developer: [Barney Reed](https://appshunter.io/developer/1763435265) - Category: Health & Fitness - Price: Free with in-app purchases - Rating: 4.00/5 from 2 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 137 MB - Languages: American English - Released: 2024-08-28 - Data updated: 2026-08-21 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/lactate-training/id6642662028/reviews.md ## What is Lactate Training? Lactate Training — The Operating System For Your Training Most athletes are guessing. The best athletes measure, track, and adapt. Lactate Training is your intelligent training system that connects everything — your sessions, recovery, fatigue, life stress and goals — into one powerful AI-driven coaching platform. This isn’t just another training log. It’s a complete operating system for your performance. Train smarter. Avoid injury. Improve consistently. WHY LACTATE TRAINING? Because what you’ve done doesn’t matter unless you understand what it’s doing to you. Lactate Training connects your past training, how you feel today, and what’s coming next — so you can make better decisions every single day. See your fitness build. Spot fatigue early. Adjust before injury hits. Stay consistent and keep progressing. AI COACHING THAT ACTUALLY UNDERSTANDS YOU Your AI coach analyses your training, recovery, and daily check-ins to give real, personalised feedback. • Session analysis after every workout • Detect fatigue before it becomes injury • Suggest smarter training decisions • Compare similar sessions to track improvement • Identify trends in performance and recovery • Clear, simple feedback you can actually use It’s like having a world-class coach in your pocket. YOUR COMPLETE TRAINING DASHBOARD See everything in one place. • Fitness vs fatigue tracking • Training load & intensity distribution • Performance trends over time • Heart rate & pace insights • Long-term progress tracking • Clear visual dashboard with actionable insights Know when to push. Know when to hold back. Know when you’re improving. DAILY CHECK-INS THAT PREVENT OVERTRAINING The most powerful habit for staying injury-free. Your daily physical and mental check-in connects how you feel with your training load so you can adjust before problems build. • 10-second daily check-in • Physical & mental readiness tracking • Early fatigue detection • Smarter training suggestions • Build consistency with daily streaks Small habit. Massive long-term gains. PLAN YOUR TRAINING AROUND REAL LIFE Training shouldn’t ignore your life — it should work with it. • Smart training calendar • Move, edit and plan sessions easily • Add work, travel & life events • Import future sessions from Garmin & Strava • Create default sessions for quick planning • AI suggestions based on your load & recovery Your training finally adapts to your life. COMPARE SESSIONS & SEE REAL PROGRESS Tag key sessions and compare them instantly. See how you’re actually improving: • Pace vs heart rate • Power & efficiency • Cadence & biomechanics • Heat vs cool conditions • Different shoes or equipment • Fatigue vs fitness Turn every session into learning. BLOOD LACTATE & TRUE TRAINING ZONES Train with precision. Connect your blood lactate testing to unlock: • Accurate heart rate zones • True threshold data • Personalised training intensities • Smarter endurance development • Data-driven performance gains Train like the pros — with real numbers. BUILT FOR ATHLETES WHO WANT MORE Whether you run, cycle, train hybrid, or just want to improve without burnout — this app helps you stay consistent and keep progressing. No guesswork. No generic plans. No blind training. Just clear insights, smart coaching, and one connected system guiding your training every day. AI Access subscription: £9.95/month or £89.95/year, with a free trial. Payment is charged to your Apple ID at purchase confirmation. Auto-renews unless cancelled at least 24h before the period ends. Manage/cancel in your Apple ID account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lactatetraining.ai/policies/privacy-policy ## Key features - AI-driven personalized coaching - Fitness vs. fatigue tracking - Daily check-ins for readiness - Smart training calendar with life event integration - Session comparison for progress analysis - Blood lactate integration for training zones ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | AI Access (Monthly) | $9.95 | per month | | AI Access (Yearly) | $99.99 | per year | ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/lactate-training/id6642662028/reviews.md ### 3/5 — Not great *2026-01-12* Annoying to use and enter lactate test result. Then my test result was no longer available once I exited and returned later. Decent graphs but it (and the so called AI) is using the base model of 2mm/l and 4mm/l to define L1 & L2 which is not correct for every person. For me that would and did set my zone 2 clearly >40W high and that would appear to be high zone 3. Overall not worth wasting time on. **Developer response:** Hey I am so so sorry you are not satisfied with the app performance. If you can get in contact with us at barney@lactatetraining.ai I can help with your test results and the app bug. Thanks so much Barney ### 5/5 — Great App *2025-10-23, version 2.8.0* Really useful to improve my running, giving detailed feedback on sessions and what to focus on to improve. Great that it’s based on science rather than being another generic running plan 👍🏻 ### 5/5 — Way better than Runna *2025-09-29, version 2.7.0* I’ve found this app super helpful for structuring my run training. It gives way more detail and 2-way interface than competitors such as Runna (which I think is good for beginners but is so limited). I thoroughly recommend to anyone wanting support with their training. I guarantee you’ll see progress. ### 5/5 — Excellent App *2025-09-24, version 2.7.0* Really solid app, some super insightful feedback. Love that it works with your performance questionnaire towards your individual goals. The roast me option is also pretty funny. I’d recommend this app to anyone interested in performance gains. I will be using it with some of my coached athletes ## Frequently asked questions about Lactate Training ### What is Lactate Training? Lactate Training is an AI-driven coaching platform designed to help athletes optimize their training. It connects training sessions, recovery, fatigue, and life stress to provide personalized feedback and improve performance. ### How does Lactate Training help prevent injury? The app analyzes your training load, recovery, and daily check-ins to detect fatigue early, before it leads to injury. It suggests smarter training decisions to help you avoid overtraining and stay injury-free. ### Can Lactate Training integrate with other devices? Yes, Lactate Training allows you to import future sessions from Garmin and Strava. It also focuses on providing insights from heart rate and pace data. ### What kind of feedback does the AI coach provide? The AI coach offers real, personalized feedback after every workout, including session analysis, fatigue detection, and suggestions for smarter training decisions. It aims to provide clear, simple feedback that users can act on. ### How often is Lactate Training updated? The latest version, 2.9.6, was released on March 14, 2026. This indicates a recent update, suggesting the app is actively maintained. ### What devices is Lactate Training available on? Lactate Training is available on iPhone, iPad, and iPod. It is designed for Apple devices. ### Does Lactate Training have ads? No, Lactate Training does not contain advertisements. It is a completely ad-free experience for users. ### What is the user rating for Lactate Training? Lactate Training has a rating of 3.0 stars based on 1 review. This indicates a mixed reception from its current user base. ## Version history (last 5 releases) ### 3.0.9 — 2026-08-16 Coach mode grey screen issue fixed Now you can share activities with other Lactate Training members. ### 3.0.8 — 2026-07-29 Fixes in Add to calendar and Select your coach. Stability and performance improvements. ### 3.0.7 — 2026-07-23 Update is Live! We’ve packed this update with the features you’ve been asking for: Compare: Analyze your Planned vs. Actual performance in detail. Challenge: Use "Grill Me" for an intense, critical breakdown of your session. Connect: Share your wins directly to Strava. Organize: Activities are now automatically named for you. No more "Untitled" files! ### 3.0.6 — 2026-07-13 Small screen text overflow issue fixed ### 3.0.5 — 2026-07-09 Big upgrades are here! Dive into our new weather integration, enjoy a smoother comparison interface, and explore the data like never before with our next-generation graphs. ## Apps similar to Lactate Training | App | Rating | Price | Category | | --- | --- | --- | --- | | [Saga: Lactate Testing](https://appshunter.io/ios/app/saga-lactate-testing/id6478761618) | — | Free | Health & Fitness | | [Lact8](https://appshunter.io/ios/app/lact8/id6757203590) | — | Free | Health & Fitness | | [Best Athletics](https://appshunter.io/ios/app/best-athletics/id6473012136) | 5.0 (1) | Free | Health & Fitness | | [Subintervals](https://appshunter.io/ios/app/subintervals/id6479748688) | 5.0 (2) | Free | Health & Fitness | | [Mavr: Running & Race Fuel](https://appshunter.io/ios/app/mavr-running-and-race-fuel/id6740541806) | 4.0 (5) | Free | Health & Fitness | | [kaizen \| Adaptive Run Training](https://appshunter.io/ios/app/kaizen-adaptive-run-training/id1638679224) | 4.7 (26) | Free | Health & Fitness | --- *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.*