Free AI cycling coaches in 2026: what you get without paying
Every RestOrTrain answer, including the free ones, uses your rides, sleep, HRV and resting heart rate. It also draws on your ride notes and past conversations to recommend training and explain its reasons.
A free account can include a training plan, advice or access to recorded rides. TrainerRoad, JOIN and Athletica have no free version. Their trials and money-back windows are ways to assess a paid subscription.
Free accounts and subscription prices
Apps with a free version
| App | What is free | What is paid | Paid plan |
|---|---|---|---|
| RestOrTrain | A few questions a month are free; sending workouts to devices; indoor workout player | More questions; photos, PDFs, GPX routes and ride weather in chat | $14.99 a month or $134.99 a year |
| AdaptCycling | Ride sync and analysis; one active training plan; daily workout with reasons | AI chat with fair-use limits; post-ride analysis | $15 a month or $150 a year |
| Xert | Uploaded activities retained after the trial, per its help center on September 25, 2026 | Training plans | $14.99 a month or $99.95 a year |
| N+One | Data analysis; overview; calendar; readiness | Chat; plan generation; FTP and VO2max estimates | EUR 6.99 a month or EUR 59.88 a year |
Apps with no free version
| App | Before you pay | Paid plan |
|---|---|---|
| TrainerRoad | No free trial; pay first, with a 30-day money-back guarantee | $21.99 a month or $209.99 a year |
| JOIN | 7-day free trial; card requirement not stated | EUR 16.99 a month or EUR 119.99 a year |
| Athletica | 2-week trial, labeled "Free"; no card required | $19.90 a month, $99 for six months or $189 a year |
Prices and app details checked October 9, 2026 on each company's own pages, except Xert's dated free-account details. RestOrTrain prices are from the US App Store and vary by region; euro prices are as each company's site lists them.
RestOrTrain's answers and workout tools
Connected devices bring in your rides and recovery data automatically. It learns from every interaction, including post-workout feedback, and keeps that information organized for training. Its answers account for your power profile, where you are strong, and what needs work. It considers those alongside your training load, plan and calendar.
It handles the prompting for you, with tuning for world-class endurance coaching. You can ask, "Build me a workout to ride in the app on my smart trainer." There is nothing to phrase just right.
It plans your season in dated phases with a range of weekly hours, then creates the workouts on your calendar. You can request another workout or adjust a session through chat. It changes the plan with your approval. Tell it your schedule has changed and it adapts immediately, sending the revised workouts to your devices.
Workout sending is included on free accounts. Planned sessions arrive automatically on supported devices, including Garmin Edge, compatible Garmin watches, Wahoo ELEMNT and Hammerhead Karoo. Zwift receives each workout on its scheduled day.
The indoor workout player is also free for every account, on iPhone and Android. It plays planned cycling workouts or sessions requested in chat on a Bluetooth smart trainer that supports FTMS. Each workout step needs a power target. In ERG mode, it controls the trainer's resistance to match that target. A heart-rate strap is optional.
AdaptCycling, Xert and N+One
AdaptCycling is a web app with a free plan and daily workout; its paid tier adds chat and week restructuring, with a 14-day trial requiring no card.
Xert gives you 30 days free, no card, then a limited free account retaining uploaded activities; training plans require payment.
N+One is an installable web app with free analysis; generating and adapting a plan require Pro, which has a 14-day trial.
Paid plans and how to assess them
TrainerRoad builds and tunes structured cycling plans with its own machine-learning models.
JOIN plans around your goal and available days, adjusts for missed and extra rides, and uses Oura Readiness or WHOOP Recovery scores.
Athletica provides adaptive plans for cycling, running, triathlon and other sports; its AI chat explains and suggests without automatically modifying training.
Start a trial during a week when you can ride. Move a session and check how the app adjusts the remaining workouts. If it has chat, explain a constraint beyond the settings it offers. Check whether its answer explains the training decision. The guide to choosing an AI training app covers these checks.
Free ChatGPT, Claude and Gemini plans
These general-purpose AI assistants answer training questions and read files and screenshots on their free plans. They can remember details across conversations where memory is available and enabled. You supply the prompting and manage the training plan.
You also need to check the numbers. A general-purpose model works them out again with each answer and makes mistakes. RestOrTrain calculates training load, FTP from the power curve, fitness and fatigue without AI. It answers from those calculated numbers. It also has guardrails specifically for endurance load, which general-purpose models lack.
None of the three assistants sends workouts to a bike computer, watch or trainer by itself. Some third-party ChatGPT plugins provide that connection.
Frequently asked questions
Can I try paid training features without a card?
AdaptCycling, Xert and Athletica offer trials without a card. JOIN's pricing page does not state whether a card is required. TrainerRoad requires payment first and offers a 30-day money-back guarantee.
Can I use a free training app in a browser?
AdaptCycling and N+One are web apps. RestOrTrain runs on iPhone, iPad and Android, and its iPad app also runs on Macs with Apple chips. It has no web version.
Can free ChatGPT read Apple Health?
Eligible adults in the US can connect Apple Health to ChatGPT Health on the free plan. Connecting requires an iPhone. The connection is read-only, so it cannot write workouts to Apple Health.
RestOrTrain plans your season and puts today's session on your trainer or Garmin.
A few questions a month are free.
Published September 25, 2026, updated October 10, 2026