If you only read one paragraph
Already pay for Strava? Athlete Intelligence writes a short AI summary under each activity in the app, and if you use Claude, Strava’s own connector lets it read your training history. Past that, match the app to the athlete. Cyclists who want to ask questions about their rides have FormBeat, from $6 a month billed yearly. Runners chasing a race time have Kailo, which leads with race predictions and adds Claude chat on its paid plan. If you’d rather text a coach (WhatsApp works), YOUB covers triathlon and other endurance sports, and there’s a free route through your own ChatGPT or Claude. PaceMind pulls Strava together with Garmin, Polar and others for daily readiness and recommendations, with a small free allowance. HYBRD is for people who lift and do cardio. Runna is a structured running plan, now owned by Strava, with some AI-written feedback on top. And OnlyPuns renames your “Morning Run” with a pun. Free options: OnlyPuns, Kailo’s base plan, PaceMind’s limited tier, and YOUB through your own assistant.
Side by side
“AI company” is the vendor the maker names in its own pages or privacy policy. “Training” is what the maker’s policy or help pages say about using your data to train AI models. Prices are as listed on October 25, 2026.
| App | What the AI does | What it reads from Strava | AI company | Training on your data | Price | Platforms |
|---|---|---|---|---|---|---|
| Strava Athlete Intelligence | Short summary of each activity, “Say More” for detail | Your activities (pace, heart rate, zones, the last 30 days of Relative Effort) | Doesn’t say | Privacy policy allows training AI models, with de-identified data “where possible” | Included in a subscription ($11.99/month or $79.99/year in the US) and free trials | Strava mobile app only |
| Strava MCP connector | Lets Claude answer questions about your training | Activity history, streams, GPS, power, gear, clubs and events; read only | Anthropic (Claude) | Strava says it believes Anthropic won’t train on it without your consent | Included in a paid subscription, not trials | Claude (web, desktop, Claude Code) |
| FormBeat | AI cycling coach you chat with about your rides and form | Synced rides; no write-back documented | Doesn’t say | Help page: chats not used to train AI models | $10/month, or $72/year ($6/month billed yearly); 30-day trial | Web, iOS, Android |
| Kailo | Race predictions, training plans, Claude chat in the app | Runs synced from Strava; its Claude/ChatGPT connector gets Strava history as a one-time import | Claude (in-app chat) | Not on Strava data (FAQ); other data de-identified or with consent; opt-out in Settings | Free; Lite $6/month (needed to read your data through the connector); Premium $10/month (labelled beta), 7-day trial | iPhone, Apple Watch, Android |
| YOUB | Endurance coach you text, in the app or on WhatsApp; adjusts sessions | Completed sessions: sport, duration, distance, elevation, intensity; read only | Google Gemini | “Not used to train global models” | 35€/month, or 29€/month billed yearly; free trial; free through your own ChatGPT or Claude | iOS, Android, web, WhatsApp |
| PaceMind | Activity analyses, daily readiness score, coaching recommendations, injury-risk insights | Activities and profile; optional rename of default titles on Strava | Doesn’t say for the web app (Gemini in its Flow Analytics mobile app) | Doesn’t say for the web app | Free (limited AI questions, one platform); €9.99/month or €79.99/year, shown in its in-app paywall | Web |
| HYBRD | One adaptive plan for lifting and cardio; connector for your own AI assistant | Workouts synced from Strava; it can also send workouts to Strava | OpenAI and Anthropic | No, per its privacy policy | First week free; App Store plans from $14.99/month, shown in-app | iPhone, iPad |
| Runna | AI-generated Workout Insights after planned sessions (Premium) | Mostly sends runs to Strava; reads from Strava if Runna doesn’t support your GPS device | Doesn’t say (“third-party providers”) | Policy allows training internal AI models on your data; no opt-out stated | $19.99/month or $119.99/year, 7-day trial; Strava + Runna $149.99/year (US) | iOS, Android |
| OnlyPuns | Writes a pun for activities you leave with a default name | Activity type, distance, location; writes back to Strava | Doesn’t say | Doesn’t say (its 2022 policy never mentions AI) | Free | Web |
Strava’s own: Athlete Intelligence and the Claude connector
Start here, because if you subscribe you already have both. Athlete Intelligence uses generative AI to write a summary under each activity in the Strava app, built from pace or speed, Grade Adjusted Pace, heart rate and zones, and it may look at the previous 30 days of Relative Effort. It covers runs, rides, walks and hikes, and it’s mobile only. Subscribers and people on a free trial get it, and only you can see it.
The MCP connector, launched June 1, 2026, lets Claude read your Strava history: activities, per-second heart rate and pace, GPS, power, gear, clubs and events. It’s read only and needs a paid subscription (trials don’t count). We keep setup on the Strava MCP page and cover fixes and the ChatGPT question in the troubleshooting guide.
FormBeat
FormBeat is cycling analytics with an AI coach you ask in plain English, things like whether you’re ready for intervals today. Its help page says the coach can see every synced ride (power, heart rate, duration, route), your fitness and fatigue trends, power records and FTP history. Strava is one way in (no write-back documented), alongside Garmin and file uploads; Zwift and other virtual rides arrive through Strava or Garmin. It’s $10 a month, or $72 a year ($6 a month billed yearly), after a 30-day trial, and the coach needs the subscription once the trial ends. No AI company is named; the help page says your chats aren’t used for training.
Kailo
Kailo, formerly GetFast, reads your runs, sleep and recovery from Strava, Garmin and Apple Health, and leads with a race time it thinks you can hit. The free plan has the marathon predictions and live tracking. Premium, $10 a month in beta with a 7-day trial, adds training plans and unlimited Claude chat inside the app. Kailo also has a connector for Claude and ChatGPT; there, Strava history arrives as a one-time import, while Garmin, Wahoo and Apple Health sync live. Building routes and workouts through the connector is free, but since October 19, 2026 reading your training data through it needs Kailo Lite ($6 a month) or Premium. Its FAQ says it doesn’t train models on Strava data. Its privacy policy allows training AI models on de-identified, aggregated data or with your consent. The FAQ says Kailo uses data combined across users to improve the app, and you can opt out of that in Settings.
YOUB
YOUB is a coach you text, named Ben, in the app or on WhatsApp. It checks in after sessions and weighs your plan against sleep, HRV, recovery and your calendar, then suggests keeping, moving, shortening or swapping a session, with the reason. Strava is one of many sources (Garmin, COROS, WHOOP, Oura, Apple Health and others) and is read only: completed sessions with sport, duration, distance, elevation and intensity. Its privacy policy names Google Gemini and says data processed through it isn’t used to train global models. It costs 35€ a month, or 29€ a month billed yearly, after a free trial. There’s also a free route through your own ChatGPT or Claude; YOUB’s page notes the answers then come from your assistant, not from YOUB, and that training decisions stay yours. For how its co-founder sees the limits of an AI coach, see Can AI replace a coach?
PaceMind
PaceMind is a web app that pulls training from Strava, Garmin, Polar, Suunto, Fitbit and Withings, then gives you AI analyses of activities, a daily readiness score, coaching recommendations and injury-risk notes. When you connect Strava it asks for permission to analyse the data with AI models, and, if you switch it on, to rename default titles like “Lunch Run” into something informative. Its privacy policy says your training data goes to “AI services” without naming them for the web app; it names Google Gemini for daily coaching in Flow Analytics, its companion mobile app. The free tier allows one connected platform and a limited number of AI questions a day. Paid is €9.99 a month or €79.99 a year, though those prices only show in the app’s paywall, not on a public pricing page.
HYBRD
HYBRD builds one plan for lifting and cardio and adapts it around your schedule, recovery and travel. Its homepage now leads with a connector that lets Claude, ChatGPT (through Codex, on a paid plan) or Cursor read and write your HYBRD training, no iPhone app needed. Strava is one of many sources: connecting it starts a backfill of your history, and HYBRD can send lifts, runs, walks and hikes back to Strava. HYBRD doesn’t say exactly which Strava data its AI or the connector sees. Its privacy policy names OpenAI and Anthropic and says your data isn’t used to train models. The first week is free; prices show only in the App Store, from $14.99 a month.
Runna
Runna is a running plan app, now a Strava company, and its marketing pages don’t use the word AI. Its help pages do: Premium plans get Workout Insights, AI-generated feedback after a planned session using your metrics plus weather and elevation, made “in collaboration with third-party providers” it doesn’t name, with no opt-out for now. Strava mostly receives from Runna. Runna’s Strava page says runs can also come in from Strava if you use a GPS device Runna doesn’t support yet. Runna is $19.99 a month or $119.99 a year with a 7-day trial, and in the US Strava sells a Strava + Runna bundle for $149.99 a year.
OnlyPuns
The light one. Leave a Strava activity with its default name and OnlyPuns replaces it with a pun, written by AI from the activity type, distance and location. There’s a “Roast Your Strava Activity” style if you’d rather be teased. It needs read and write access to your activities, since renaming is the whole point. It’s free and runs on the web. It doesn’t name an AI company, and its privacy page, last updated in May 2022, doesn’t mention AI at all.
If you use ChatGPT
Strava’s own connector works with Claude only, and Strava says it hopes to support other assistants later. Three apps above give ChatGPT a way in today: YOUB’s free route (ChatGPT custom connectors need developer mode on a paid web plan), Kailo’s connector (reading your data through it takes Kailo Lite at $6 a month, or Premium), and HYBRD’s, through Codex on a paid ChatGPT plan. In each case you’re talking to that app’s copy of your training, not to Strava directly.
AI apps that only send to Strava
Some well-known AI fitness apps sync with Strava in one direction only, so their AI doesn’t read your Strava account (Strava workouts can reach them only through Apple Health). Bevel’s help page says workouts from Strava will not be imported; it pushes Bevel workouts out. Gravl pushes finished Gravl workouts to your Strava feed; runs and rides come in through Apple Health or Health Connect, not Strava. They make sense if Strava is where you want your workouts to end up, not where your coach reads from.
Sources
- Strava Support: Athlete Intelligence on Strava, What is the Strava MCP connector, Strava API and MCP FAQ, Strava and Runna subscription FAQs
- Strava: Strava launches MCP connector (June 1, 2026), pricing, privacy policy
- FormBeat: homepage, AI cycling coach, AI Coach help, pricing, App Store, Google Play
- Kailo: homepage, pricing and FAQ, Kailo Connector, privacy policy, App Store
- YOUB: homepage, Strava AI coach, use YOUB with ChatGPT or Claude, pricing, privacy policy
- PaceMind: homepage, Strava connection and in-app plans, privacy policy
- HYBRD: homepage, MCP setup, privacy policy, training history backfill, App Store
- Runna: homepage, pricing, Strava integration, What are Workout Insights, privacy policy
- OnlyPuns: homepage, FAQ, styles, privacy and terms
- Bevel: How to connect devices (Strava row); Gravl: connected apps help
