Short answer: HumanGO (formerly written Humango) and Transition both build multisport plans that adjust as you train, and both have an AI coach you can chat with. Choose HumanGO if you want automatic replanning, a race-day pacing plan and community features, and you are happy on its Premium tier. Choose Transition if you want a coach that can rewrite workouts in the chat, plus nutrition targets, in-app smart-trainer control and video technique analysis, at a lower price for triathlon.
Disclosure: I build Transition. Every HumanGO detail below was checked against HumanGO's own website, FAQ, setup guide and App Store listing on October 22, 2026. If something has changed, email [email protected] and I'll correct it.
At a glance
| Transition | HumanGO | |
|---|---|---|
| Price for triathlon (US) | $19/month or $139/year | Premium: $28.99/month or $264.99/year (multisport goals need Premium) |
| Free trial | 30 days | 14 days at Premium level |
| Apps | iOS, Android, web | iOS, Android, web |
| How the plan adapts | Proposes an adjusted plan when you miss key sessions (one tap to accept); the coach changes workouts on request | Replans automatically around missed sessions, availability and health data (can be switched off) |
| AI coach chat | Answers questions and creates, moves, swaps or removes workouts | Hugo answers questions, adds days off, logs illness or injury and updates metrics; by HumanGO's own list it cannot create, move or delete workouts |
| Workouts sent to devices | Garmin, Wahoo, COROS, Suunto, Zwift, ROUVY; native Apple Watch app | Garmin, Wahoo, Zwift, Apple Watch |
| Smart-trainer control in the app | Yes (Bluetooth), including a ramp test | Not found |
| Strength | Built into the plan | Built into the plan |
| Nutrition | Daily calorie and macro targets, workout fueling, food logging | Hugo answers nutrition questions; no nutrition plan or tracking |
| Race planning | Race-time predictions | Race Planner with predicted finish time and pacing plan (Premium) |
| Video technique analysis | Swim stroke, bike position, run form | No |
What the AI coach can change
Both apps put a chat coach at the center, so the useful question is what each one can do.
HumanGO's coach, Hugo, can answer questions about your metrics, nutrition and goals, add days off, log an illness or injury, update thresholds and schedule a test workout. HumanGO's own setup guide also lists what Hugo cannot do yet, including creating a workout, scheduling one, or modifying or deleting a workout on your calendar.
Transition's coach can do those things. Ask it to move Saturday's long ride to Sunday, swap a run for a swim while your calf recovers, or rebuild the week around a work trip, and it changes the workouts in the same conversation.
How the plans adapt
HumanGO replans automatically: if you miss a session, Hugo readjusts the plan, using your availability, workouts, heart rate, sleep and fatigue. You can turn automatic replanning off.
Transition watches for missed key sessions and proposes an adjusted plan that you accept with one tap, so nothing changes without you seeing it. Any change you ask the coach for applies immediately. The next training block is built from your recent load, check-ins and notes.
What triathletes pay
HumanGO has two tiers. Essential ($16.99 a month or $155.99 a year) allows one single-sport goal at a time. Multisport goals, custom distances and the Race Planner are in Premium at $28.99 a month or $264.99 a year. Training for a triathlon on HumanGO therefore means Premium, based on how HumanGO describes the tiers.
Transition has one plan: $19 a month or $139 a year in the US, with everything included and a 30-day free trial. For a triathlete on an annual plan, that is $125.99 a year less.
Devices, indoor training and technique
HumanGO's guide shows structured workouts on Garmin, Wahoo, Zwift and Apple Watch, and it lists Suunto and Polar as sync partners. Transition sends structured workouts to Garmin, Wahoo, COROS, Suunto, Zwift and ROUVY, runs them on Apple Watch through its own watch app, and controls Bluetooth smart trainers in ERG mode directly from the phone.
Transition also analyzes video of your swim stroke, bike position and run form, and gives daily calorie and macro targets with fueling guidance around workouts. We found neither in HumanGO, though Hugo will answer nutrition and hydration questions.
Where HumanGO is strong
HumanGO's Race Planner turns your data into a predicted finish time and a race-day pacing plan. Its community features (teams, clubs and groups) are more developed than Transition's, and Challenge Family partnered with HumanGO in 2026 to offer its athletes a trial. If you want replanning that happens in the background without any prompts, HumanGO's automatic mode does that.
Choose HumanGO if
- You want the plan to replan itself in the background after every missed session.
- A race-day pacing plan built from your data matters to you.
- You train with a club or group that already uses HumanGO.
- You only need one single-sport goal, where the Essential tier is cheaper.
Choose Transition if
- You want a chat coach that can create, move and remove workouts, not just add days off.
- You train for triathlon and want the lower price ($19 a month or $139 a year).
- You want nutrition targets, smart-trainer control and video technique feedback in the same app.
- You use COROS, Suunto, ROUVY or Apple Watch and want workouts sent there.
FAQ
Is HumanGO good for triathlon?
Yes. HumanGO builds integrated plans for sprint, Olympic, half and full Ironman distances, with swim, bike, run and strength sessions, and replans automatically. Multisport goals require its Premium tier.
Is Humango the same as HumanGO?
Yes. The app now writes its name as HumanGO; the website is still humango.ai.
Can Hugo change my workouts?
Hugo can add days off, log illness or injury, change metrics and schedule a test workout. HumanGO's own guide says it cannot yet create, schedule, modify or delete workouts on your calendar.
Which is cheaper for a triathlete, HumanGO or Transition?
Transition: $19 a month or $139 a year. HumanGO Premium, which multisport goals require: $28.99 a month or $264.99 a year.
Transition's mission is to build a world-class triathlon coach, and I'll keep improving it until it is. I'm constantly evaluating newer models, techniques and architectures, and I build the app to be fast, responsive and simple to use, so managing your training takes as little of your time and effort as possible. — Alex Wormuth, founder
