Runna vs TrainingPeaks 2026: Price, AI, Garmin, Apple Watch

Runna and TrainingPeaks get compared as if they were two versions of the same app. They aren’t.

Runna hands you a plan. TrainingPeaks hands you a calendar, a log and a set of charts, and expects you, a coach or a plan you bought to fill them in. Choosing between them is mostly choosing which of those jobs you want done for you.

In 2026 the choice also got a corporate layer. Strava owns Runna, and Garmin bought TrainingPeaks in July.¹² So this comparison covers price, how each app builds and adjusts your training, what “AI” means in each, which watches each works with, and what the research says about the thing both apps are trying to protect you from: getting hurt by doing too much, too soon.

We make SensAI, an AI coaching app for iPhone. We are not neutral, so we say plainly where Runna or TrainingPeaks is the better choice. Every Runna and TrainingPeaks price, feature and rating below was checked on the vendor’s own pages, help centers and US App Store listings on 21 October 2026. Every study was checked against its PubMed record.

Runna vs TrainingPeaks: the short answer

Runna is better if you want a ready-made running plan that adjusts its paces as you train: $119.99 a year or $19.99 a month. TrainingPeaks is better if you want to log, analyze and plan training yourself or with a human coach: Basic is free, Premium is $134.99 a year or $19.95 a month.³⁴

	Runna	TrainingPeaks
What it is	A running-plan app: coach-designed plans that an algorithm tailors to you⁵	A training log, calendar and analytics platform, plus plans and coaches you buy separately⁶⁴
Owner (Oct 2026)	Strava, deal announced 17 April 2025¹	Garmin, deal announced 22 July 2026²
Price (US)	$19.99/month or $119.99/year; $149.99/year bundled with Strava³⁷	Basic free; Premium $19.95/month or $134.99/year⁴
Free trial	7 days direct; 30 days on the Strava bundle for new Strava users³⁷	14 days of Premium⁴
Sports	Running: 5K to ultra, couch to 5K, return-to-running plans⁸	Running, cycling, triathlon, swimming, strength⁹
Plans	Included and generated for you	Bought from coaches in a marketplace, or built yourself¹⁰
Adapts automatically?	Suggests pace changes from your completed runs; you accept or decline¹¹	No. A coach or you change the plan⁶
AI	Runna says its plans are “not created by AI”; an algorithm adapts them⁵	An AI Workout Generator, for coaches on the web app only¹²
US App Store rating	4.9 from about 35,100 ratings⁸	4.7 from about 12,800 ratings⁹

Here is what that means in practice. If you are training for a race and nobody is coaching you, Runna does more of the work. If you already have a coach, buy plans, or want to read your own training load, TrainingPeaks is the tool built for that.

What is the difference between Runna and TrainingPeaks?

Runna is a plan generator for runners: you pick a race, a date and your fitness, and it writes every session, with paces for all but beginner plans. TrainingPeaks is a training platform for endurance athletes: it logs workouts from 90+ devices, scores training stress and charts fitness and fatigue. Its plans come from coaches, not the app.¹¹⁶

Think of the difference as a personal trainer versus a gym membership with very good equipment.

Runna was founded in 2021 by Dom Maskell and Ben Parker, launched in 2022, and was bought by Strava in April 2025. Strava’s CEO, Michael Martin, said at the time: “Our plan is to keep the apps separate for the foreseeable future”.¹ As of October 2026 they still are. The App Store now lists Strava Inc. as Runna’s seller.⁸

TrainingPeaks has been around since 1999. Joe Friel, the coach and author of The Triathlete’s Training Bible, co-founded it with his son Dirk Friel and Gear Fisher.¹³ Garmin announced on 22 July 2026 that it had bought TrainingPeaks and its sister strength app TrainHeroic from Peaksware, bringing about 120 staff across. The terms were not disclosed.²

How much do Runna and TrainingPeaks cost in 2026?

Runna costs $19.99 a month or $119.99 a year in the US after a 7-day free trial, or $149.99 a year bundled with Strava. TrainingPeaks Basic is free; Premium costs $19.95 a month or $134.99 a year after a 14-day trial. Over a year, Runna is $15 cheaper. Over a month, the two are almost identical.³⁴⁷

Price (US, checked 21 Oct 2026)	Runna	TrainingPeaks
Monthly	$19.99³	$19.95 Premium; $19.99 on the App Store⁴⁹
Annual	$119.99, or $9.99/month³	$134.99 Premium, or $11.25/month⁴
Free option	None beyond the 7-day free trial, or 2 weeks with a referral code³¹⁴	Basic: log and analyze completed workouts, follow a coach or plan⁶
Free trial	7 days³	14 days⁴
Bundle	Strava + Runna $149.99/year, annual only, sold by Strava⁷	None
Extra costs	None for plans	Plans from coaches (minimum $4.95 each); live coaching packages from $149/month¹⁰⁴
Recent change	Beginner plans became paid on 5 June 2026¹⁴	Annual Premium rose from $124.99 to $134.99 on 2 April 2025¹⁵

Two details change the real price.

Runna’s monthly plan only shows you the month you’ve paid for. The annual plan shows the whole plan.³ If you want to see your full marathon build before you commit, that pushes you to the annual price.

TrainingPeaks Basic can’t plan future workouts. Planning ahead, the Annual Training Plan and the Performance Management Chart are Premium features.⁶ Basic works well as a free log, or if a coach is already doing your planning. As a self-coached planning tool, it doesn’t work without Premium.

The Strava bundle is the cheapest way to get Runna if you already pay for Strava. Runna says it offers “a discount of up to 60%”. It is annual only, billed by Strava, and new Strava users get a 30-day free trial.⁷

Since June 2026, Runna’s free plans are gone. Path to parkrun, New to Running and Return to Running became “a part of the Runna subscription from June 5th, 2026”, at no extra cost to subscribers.¹⁴ A couch-to-5K runner who chose Runna because it was free now pays the same as a marathoner. Our couch to 5K guide covers how to start running without a paid app.

Does Runna use AI? Does TrainingPeaks?

Mostly not. Runna says its plans “are not created by AI”: coaches design them, and an algorithm adapts them to you. TrainingPeaks has one AI feature, a Workout Generator that turns text into a structured workout, available only to coaches on its web app. Neither app uses a large language model to write your training plan.⁵¹²

Runna’s own statement, given to TechRadar in February 2026, is the clearest source:

“Runna plans are not created by AI. The plans are designed by highly experienced coaches using proven training principles. An algorithm then tailors and adapts those coach-designed plans to each runner based on progress, feedback and real-world performance.”⁵

Apple’s App Store editors describe Runna as having “AI-powered features”. Runna’s own listing doesn’t use the word.⁸ So if you searched “does Runna use AI”, the honest answer is this. It uses software rules written by coaches, not a chatbot.

TrainingPeaks’ AI is narrower still. Its help center says the Workout Generator “is an AI-powered tool that allows users to quickly create structured workouts using simple text descriptions”, and that it is “currently available only to coaches using the TrainingPeaks web app.”¹² Athletes get no AI coach and no plan that rewrites itself.

Is that a weakness? Not necessarily. When researchers asked coaching experts to rate running plans written by ChatGPT, the plans were not rated optimal, though they got better when given more information about the runner. The authors advise against using them “without an expert coach’s feedback.”¹⁶ Our ChatGPT workout plan test found the same thing for strength training. SensAI’s coach is a large language model, so that is the standard we hold ourselves to. A plan from rules written by coaches is a reasonable default when no human is checking the output.

How does each app build and adjust your running plan?

Runna sets your starting mileage and paces from your ability and recent race times, raises weekly mileage under a fixed ceiling, and suggests pace changes from your completed runs. TrainingPeaks doesn’t build plans itself. It runs a plan you bought or a coach wrote, and tracks fitness, fatigue and form so you or the coach can adjust it.¹¹¹⁷

How Runna builds your plan

Runna’s support documentation says plans progress “based on Runna’s established coaching principles”. Your ability level sets “a starting point for your current weekly mileage and current longest run”, and recent race times “set your initial pace targets”. Weekly mileage then rises “with a fixed ceiling on how much it can go up in any single week”. Experienced runners get “higher overall training targets, but not faster build rates.”¹¹

As you train, “Runna may suggest increases or decreases to your pace targets throughout the plan”, and “you can choose whether to accept these suggestions.” Time off for a holiday or illness is factored in.¹¹ Beginner plans drop pace targets entirely and work on time.¹¹

Runna’s 2026 additions include “Adapt for Heat”, which adjusts paces for heat and humidity, and a post-race recovery plan. Steph Kessell, Runna’s head coach and the fastest British marathoner at the Tokyo 2020 Olympics, explained the recovery plan this way:¹⁸ “Recovery is also a key part of everyone’s running journey to prevent plateaus in training and reduce burnout or injury risk, which is why we build it into every plan from day one.”¹⁹

How TrainingPeaks tracks your training

TrainingPeaks scores each workout for training stress and rolls the scores into three numbers on its Performance Management Chart. Fitness (CTL) is your long-term load, fatigue (ATL) your recent load, and form (TSB) is fitness minus fatigue. Joe Friel calls form “race readiness” and says the chart “is a way of reducing the wishing and hoping that happens shortly before a race.”¹⁷

Those numbers describe your training. They don’t prescribe it. TrainingPeaks’ “Dynamic Training Plans” let a coach push edits to many athletes at once.²⁰ That is a coaching tool, not an algorithm adjusting your plan.

How much should you trust either approach?

Treat both as estimates. The fitness-fatigue idea behind CTL and ATL comes from Banister’s impulse-response model. When researchers fitted that model to elite swimmers, it fit the data well, explaining 79% of the variation in performance (R² = 0.79). But its parameters had wide confidence intervals, and some were so correlated that interpreting them was “worthless”.²¹

A related metric, the acute:chronic workload ratio, compares recent and long-term load the same way. A 2020 review by Franco Impellizzeri and colleagues concluded: “There is no evidence supporting the use of ACWR in training-load-management systems or for training recommendations aimed at reducing injury risk.”²² TrainingPeaks’ own guidance, by Joe Friel, says pushing form below −30 “greatly increases your risk of injury or illness.”¹⁷ Treat that as a coach’s rule of thumb, not a validated threshold. If you read a sharp ATL spike as a precise danger line, you are reading more into it than the science supports.

Which is safer for avoiding running injuries?

Neither app has been tested for injury outcomes; no peer-reviewed trial compares Runna, TrainingPeaks or any training-plan app. What the research does show is that novice runners get hurt far more often than recreational runners, and that sharp jumps in weekly distance are a warning sign. A smooth weekly build matters more than which app writes it.²³²⁴²⁵

That is the job Runna’s mileage ceiling is built to do, and what a TrainingPeaks coach watches for. Here is what the studies found:

Study	Runners	Finding
Videbæk et al., 2015, Sports Medicine²³	Meta-analysis	17.8 injuries per 1,000 hours in novice runners vs 7.7 in recreational runners
Nielsen et al., 2014, JOSPT²⁴	874 novices	Increasing weekly distance by more than 30% was linked to more distance-related injuries than under 10%, but not significantly (exploratory: about 59% higher risk, with a margin of error that included no effect; P = .07)
Damsted et al., 2019, JOSPT²⁵	261 half-marathon runners	Weekly increases of 20–60% were associated with 22.6 percentage points more injured runners at day 21 than increases under 20%; no significant difference at days 56 or 98
Buist et al., 2008, AJSM, RCT²⁶	532 novices	A 13-week graded plan that followed the 10% rule had the same injury rate as an 8-week plan: 20.8% vs 20.3%
Ramskov et al., 2018, JOSPT, RCT²⁷	447 recreational runners	Progressing intensity or progressing volume made no difference to the types of injury runners got

Here’s what this means for you. A large jump in weekly distance looks risky, but a slow, rigid 10% rule didn’t prevent injuries in a randomized trial. Neither the app’s brand nor a precise ratio protects you. A sensible build, and backing off when something hurts, does.

Lily Canter, an England Athletics running coach, put the limit of any plan, app or not, this way: “Whether it’s AI or an off-the-shelf plan, it’s not going to be able to tell whether that person is tired, if they’ve had a stressful work week, if they’ve been eating really badly, if they’ve been sleeping badly.”⁵

Do Runna and TrainingPeaks work with Garmin, Apple Watch, COROS and Strava?

Both send planned workouts to Garmin, Apple Watch, COROS and Suunto watches and pull completed workouts back. Runna sends running workouts only, two weeks at a time, and has its own Apple Watch app. TrainingPeaks sends structured workouts to Garmin 15 days ahead and uses Apple’s Workout app on Apple Watch.²⁸²⁹³⁰³¹

Device	Runna	TrainingPeaks
Garmin	Planned runs to Garmin Connect, next two weeks synced each Monday; completed runs back. Strength and yoga don’t sync²⁸	Planned structured workouts sync 15 days ahead; completed workouts back³⁰
Apple Watch	Runna Watch app with live audio coaching; completed runs sync back to Runna²⁹⁸	Workouts run in Apple’s Workout app; completed workouts back via Apple Health. Sleep and resting heart rate don’t sync³¹
COROS, Suunto	Supported for running workouts³²³³	Automatic structured-workout sync³⁴
Polar	No official integration found	Automatic structured-workout sync³⁴
Fitbit	Completed activities sync back; plans can’t be sent to the watch³⁵	Uploads from 90+ devices and apps⁶
Other sports	Running only	Cycling (Wahoo, Zwift, TrainingPeaks Virtual), swimming, strength³⁰⁹

Ownership matters here. Strava owns Runna, and Garmin now owns TrainingPeaks. TrainingPeaks’ value has always been that it takes data from any brand. Ray Maker of DC Rainmaker wrote on the day of the Garmin deal: “The key aspect of TrainingPeaks that made it successful is being data-neutral.” He added that “there’s basically nothing in terms of actual details on what’s changing.”³⁶ TrainingPeaks’ help center still lists automatic workout sync for Polar, COROS, Suunto and Wahoo.³⁴ If you don’t wear a Garmin, that list is worth watching.

For how Runna, Garmin and other apps pass runs to Strava, see our guide to what syncs with Strava in 2026.

Which is better for beginners, marathoners and triathletes?

For beginners and most self-coached road runners, Runna: it writes the whole plan and keeps the weekly build gradual. For runners with a coach, multisport athletes and data-driven runners who plan their own training, TrainingPeaks. For triathletes, TrainingPeaks clearly: Runna only programs the run.⁸⁹

If you are…	Pick	Why
A beginner or returning runner	Runna	Time-based beginner plans and a capped mileage build. Since June 2026 these are paid¹⁴¹¹
Training for a 10K to marathon, self-coached	Runna	A full race plan with paces, adjusted as you go¹¹
Working with a human coach	TrainingPeaks	Built for coach-delivered plans, with a coach marketplace; Basic is free for athletes⁶⁴
A triathlete or cyclist	TrainingPeaks	Swim, bike and run in one calendar, with power-based workouts³⁰
Data-driven and self-coached	TrainingPeaks Premium	Performance Management Chart, 30+ charts, season planning⁶
Already paying for Strava	Runna via the bundle	$149.99/year for both⁷
Running alongside serious strength training	Either, plus a strength plan	See below

How you split easy and hard running matters more than which app delivers it. Elite distance runners mostly train in a pyramidal pattern, shifting toward polarized near competition.³⁷ Our polarized vs threshold vs pyramidal training guide explains what that means for recreational runners. For a plan-by-plan view of the best AI running apps, including Athletica and Garmin Coach, see our best AI marathon training apps comparison.

Does Runna or TrainingPeaks include strength training?

Both do, in different ways. Runna includes strength and conditioning sessions in its running plans, but they don’t sync to Garmin. TrainingPeaks offers “integrated strength training plans”, and Garmin now also owns the strength-training app TrainHeroic. Strength work is worth doing: a meta-analysis found large gains in running economy in highly trained runners.⁸²⁸⁹³⁸

That meta-analysis, by Carlos Balsalobre-Fernández and colleagues, pooled five controlled trials (93 highly trained runners). Strength training two to three times a week for 8 to 12 weeks produced a large improvement in running economy (a standardized effect of −1.42, which counts as large).³⁸

In both apps, strength is the add-on. If lifting is half your training rather than a supplement, neither app plans it around your running as well as it plans the running. SensAI plans lifting and running in the same week, covered below.

Where SensAI fits — and where it doesn’t

SensAI is an iPhone coaching app whose coach is a large language model. It plans strength, running, mobility and recovery together, and reads your workouts, heart rate and sleep from Apple Health. It is not a Runna or TrainingPeaks replacement for a serious race build: it doesn’t send structured run workouts to a Garmin watch.³⁹⁴⁰

Here is where SensAI differs. Running is one of its workout types alongside strength, mobility and yoga, so a long run and a leg day are planned in one week, not in two apps. You can ask the Coach why a session changed, and it remembers injuries and constraints you’ve told it about.

SensAI reads Apple Health only. Your Garmin, COROS, Polar or Strava runs reach SensAI because those apps write them into Apple Health. HRV reaches SensAI only from an Apple Watch, and vendor scores like Body Battery never cross over. The Help Center guide shows how to connect each device.³⁹

Where Runna and TrainingPeaks win: if your goal is a marathon PB on a Garmin, they push paced workouts to your wrist and SensAI doesn’t. If you have a coach, TrainingPeaks is where they work. SensAI costs $6.99 a month or $69.99 a year after a 7-day free trial, and is iPhone-only.⁴⁰

Frequently asked questions

Is Runna better than TrainingPeaks?

For a self-coached runner who wants a plan, yes: Runna writes and adjusts the plan, and TrainingPeaks doesn’t. For a runner with a coach, a triathlete, or anyone who wants deep training-load analysis, TrainingPeaks is better. They solve different problems.¹¹⁶

Is Runna worth it in 2026?

For a self-coached runner training for a race, usually yes: $119.99 a year buys a full plan with paces that adjust as you train, rated 4.9 from about 35,100 US App Store ratings. It is worth less if you have a coach, race triathlon, or wanted a free couch-to-5K plan, which Runna no longer offers.³⁸¹⁴

How much does Runna cost in 2026?

$19.99 a month or $119.99 a year in the US, after a 7-day free trial. The Strava + Runna bundle is $149.99 a year, annual only.³⁷

How much does TrainingPeaks cost?

TrainingPeaks Basic is free. Premium is $19.95 a month or $134.99 a year after a 14-day free trial. Plans bought from coaches are extra.⁴¹⁰

Does Runna use AI?

Runna says its plans “are not created by AI”. Coaches design them, and an algorithm adapts them to your progress.⁵

Does TrainingPeaks have AI?

Only for coaches. The AI Workout Generator turns a text description into a structured workout, and it runs on the coach web app only.¹²

Can I use Runna and TrainingPeaks together?

Yes. You can follow a Runna plan and let your completed runs reach TrainingPeaks Basic, which is free, to see your training load. Both apps pull completed workouts from Garmin Connect, so a Garmin runner doesn’t need to export anything.²⁸⁶

Does Runna work with Garmin?

Yes. Premium users get the next two full weeks of running workouts synced to Garmin Connect every Monday, and completed runs come back. Strength and yoga sessions don’t sync.²⁸

Does TrainingPeaks work with Apple Watch?

Yes. Planned workouts run in Apple’s Workout app on the watch, and completed workouts come back through Apple Health. Sleep and resting heart rate don’t sync.³¹

Who owns Runna, and did Garmin buy TrainingPeaks?

Strava owns Runna; the deal was announced on 17 April 2025. Garmin owns TrainingPeaks and TrainHeroic; the deal was announced on 22 July 2026.¹²

Is TrainingPeaks worth it for runners?

If you have a coach, yes. Basic is free, and it is built to follow a coach’s plan. If you’re self-coached, Premium is worth it only if you will plan your own training and use the charts.⁶

The bottom line

Runna is the better buy for most self-coached runners: $119.99 a year for a full plan that adjusts its paces and keeps your weekly build in check. TrainingPeaks is the better tool if a coach plans your training, you race more than one sport, or you want to read your own training load. Basic is free, and Premium is $134.99 a year.³⁴

Whichever you pick, the research points the same way. Build weekly distance steadily, back off when something hurts, and don’t read any single number as a guarantee.²⁴²⁶²²

References

Strava. “Strava to Acquire Runna, a Leading Running Training App.” Strava Press, April 17, 2025. https://press.strava.com/articles/strava-to-acquire-runna-a-leading-running-training-app ↩ ↩² ↩³ ↩⁴
Garmin. “Garmin acquires TrainingPeaks and TrainHeroic, leading endurance and strength training platforms for athletes and coaches.” PR Newswire, July 22, 2026. https://www.prnewswire.com/news-releases/garmin-acquires-trainingpeaks-and-trainheroic-leading-endurance-and-strength-training-platforms-for-athletes-and-coaches-302832078.html ↩ ↩² ↩³ ↩⁴
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