Best Running Apps for Hill Repeat Workouts 2026

You've found the perfect hill. Six reps, 90 seconds each, walk back down. Simple on paper. Then your watch buzzes at the wrong time, you lose count at rep four, and the rest interval bleeds into the next effort before you notice. Hill repeat workouts punish sloppy execution - the protocol only works if the structure holds.

The apps below were chosen specifically for structured hill repeat training: lap timers, elevation data, rep-and-rest builders, and the ability to save and reuse a session. We ranked and compared the top options. Here are the 5 best tools for the job.

The best apps for hill repeat workouts in 2026 are: 1) Garmin Connect for custom structured repeat workouts that sync to your watch, 2) Runna for coached plans that include hill rep sessions built into a weekly training calendar, 3) Strava for segment-based hill leaderboards that turn a local climb into a recurring benchmark, 4) Seconds Pro for a standalone interval timer with saved hill repeat templates, and 5) TrainingPeaks for advanced workout scheduling with precise pace and heart-rate targets per step. Garmin Connect leads because it lets you build a named, repeating hill workout on iOS and push it directly to your wrist - no manual counting required.

1. Garmin Connect - Best for Custom Structured Hill Repeat Workouts

Garmin Connect is free on iOS and is the companion app for every Garmin watch. Its workout builder lets you create a named session with a warm-up, a configurable repeat block (e.g., 6x90-second efforts with 90-second active recovery), and a cooldown - then send it to your watch with one tap. When you hit the hill, your watch handles the countdown, vibrates at each transition, and logs elevation for every rep.

Why Garmin Connect Stands Out

The workout builder is the central reason to use Garmin Connect for hill repeats. You define each step by time or distance, set an effort target (pace zone, heart rate, or perceived exertion), and wrap the block in a repeat. The watch executes the session without you touching the phone - you run, the device calls the intervals.

Elevation tracking is native on every Garmin with a barometric altimeter. Post-run, you see vertical gain per interval inside Garmin Connect, so you can compare effort three from week one to effort three from week four. That longitudinal data is hard to replicate in simpler apps.

If you already own a Garmin - Forerunner, Fenix, Vivoactive - all of this is free. Connect+ ($6.99/month or $69.99/year with a 30-day free trial) adds AI insights and personalized training programs, but the structured workout builder and full elevation analysis are available at no cost.

Key Features

Structured Workout Builder: Build rep-and-rest protocols by time or distance, set intensity targets per step, wrap in a repeat block, and push to your Garmin watch in one tap.
Elevation Per Interval: Barometric altimeter data logged for every repeat, viewable post-run in the app.
Watch Execution: The watch manages countdowns and step transitions during the workout - no manual counting or phone interaction needed.
Saved Sessions: Name and save hill repeat workouts for reuse. Pull up the same session week after week.
Garmin Connect+: Optional $6.99/month subscription adds AI training insights, coach-guided programs, and expanded LiveTrack.

Pricing

Free for all core features including the workout builder and elevation analysis. Garmin Connect+ is $6.99/month or $69.99/year with a 30-day free trial.

Best For

Garmin watch owners who want a structured hill repeat session sent to their wrist
Runners who want elevation data logged per rep, not just per run
Athletes who reuse the same hill protocol week after week

Limitations

Requires a Garmin device to run the structured workout on your wrist - iPhone alone does not execute the session
The workout builder interface has a steeper learning curve than simpler timer apps
No coaching or training-plan recommendations in the free tier

2. Runna - Best for Coached Hill Repeat Plans

Runna is a training-plan app with a 4.8-star App Store rating that builds a weekly running schedule around your goal race and current fitness. Hill rep sessions are included in the plans at the right point in the training cycle - typically during a strength phase before speed work - so you are not choosing the workout, you are executing what the coach assigned.

Key Features

Hill Repeat Sessions in Plans: Structured hill workouts appear on your calendar as part of a periodized plan, not as one-off options.
Treadmill Alternatives: If you do not have a local hill, Runna provides treadmill incline substitutions for every hill session.
Strava and Garmin Sync: Completed runs sync back to Runna for tracking progress against the plan.
Dynamic Adjustment: Plans adapt based on completed sessions - miss a week and the plan recalibrates.

Pricing

$19.99/month or $119.99/year (standalone). A joint Strava + Runna subscription is $149.99/year.

Best For

Runners who want a coach to decide when and how many hill reps to run, not just a timer
Half-marathon and marathon builders in a structured training cycle

Limitations

iOS and Android - but hill repeat workout scheduling is plan-driven, not freeform; you cannot build a custom one-off session
Expensive relative to simpler timer apps if you only need hill repeats and not a full plan

3. Strava - Best for Segment-Based Hill Benchmarking

Strava's segment system turns any named climb into a recurring benchmark. Run your local hill six times in a workout, and Strava logs each effort as a separate segment result with split time and elevation. Over weeks, you can see PR progressions on the same stretch of asphalt. Subscribers get full leaderboard access and filters by age group, weight, and time period. If your training partners are on Strava, the friendly competition on a local segment adds a layer of accountability that a timer alone cannot match.

For a deeper look at how interval-focused apps compare in tracking speed efforts, see our best running apps for interval training 2026 guide, which covers how Strava stacks up for track and road repeats.

Key Features

Segment Leaderboards: Every named climb becomes a leaderboard. See your rank among all Strava users or just friends.
PR and Effort History: Date-stamped personal records per segment, so you can track hill fitness over a full training block.
Verified Segments: About 500 iconic climbs worldwide are verified for accurate distance and elevation.
Social Feed: Share post-run recaps with training partners who can see your segment splits.

Pricing

Free tier available. Strava Subscribe is $11.99/month or $79.99/year. Full leaderboard access and segment filters require a subscription.

Best For

Runners who use the same hill repeatedly and want a PR-progression record
Athletes whose training partners are already on Strava

Limitations

No structured workout builder or rep timer - Strava tracks what you did, it does not guide you through the protocol
Segment data requires running the same mapped route; if you change hills, the comparison breaks

4. Seconds Pro - Best Standalone Interval Timer for Hill Repeats

Seconds Pro is a $7.99 one-time purchase - no subscription. You build a timer with a work interval, rest interval, and rep count (e.g., 90 seconds on, 90 seconds off, 6 rounds), save it under a name, and run it from your iPhone or Apple Watch. Text-to-speech calls out interval names so you hear "Hill Push" and "Recovery" in your earbuds without looking at the screen. Saved templates mean your 6x90 hill session is one tap away at the start of every workout.

Seconds Pro does one thing well: it keeps the protocol structured. It does not track GPS or elevation. For pure timer control on any hill, anywhere, it is the lightest and most reliable option on this list.

Key Features

Custom Rep-and-Rest Templates: Build any work/rest/rep structure, save it, reuse it - no recreating from scratch each week.
Text-to-Speech Cues: Interval names announced through earbuds so you stay focused on the effort.
Apple Watch App: View and control the timer from your wrist without touching the phone.
One-Time Purchase: $7.99 with no subscription, no ads, no feature gating.

Pricing

$7.99 one-time purchase on the App Store.

Best For

Runners who use Strava or Garmin for data and just need a reliable timer to run the protocol
Anyone who trains on multiple hills and does not need GPS or elevation from the timer app itself

Limitations

No GPS tracking, elevation data, or post-run analytics - purely a timer
No training plans, coaching, or progress tracking across sessions

5. TrainingPeaks - Best for Serious Athletes with a Coach or Structured Plan

TrainingPeaks is the planning and analysis platform used by endurance coaches and serious amateur athletes. You or your coach builds a hill repeat workout in the structured workout builder - defining each step with a pace or heart-rate zone - and it appears on your calendar for the day. The app syncs with Garmin, Apple Watch, and Strava, so actual data flows back and is overlaid against the planned targets. For athletes following a full training block, TrainingPeaks gives you the most precise rep-by-rep comparison of what you planned versus what you executed.

For context on how structured interval apps compare more broadly, our best running apps for speedwork 2026 guide breaks down which platforms handle track sessions and time trials best.

Key Features

Structured Workout Builder: Define each step with time, distance, pace zone, or heart-rate zone. Nest repeats inside a session.
Planned vs. Actual Overlay: Post-run data is mapped against the workout targets so you see exactly which reps were on-target.
Calendar View: Hill sessions sit on a training calendar alongside easy runs, long runs, and rest days.
Multi-Device Sync: Connects to Garmin, Apple Health, and Strava.

Pricing

Free tier available (basic logging, one-week calendar view). Premium is $19.99/month or $119.99/year.

Best For

Coached athletes whose coach assigns and monitors hill repeat workouts through TrainingPeaks
Self-coached runners following a periodized plan who want planned-vs-actual data per rep

Limitations

The free tier is limited - the structured workout builder and full calendar require Premium
Steeper learning curve than any other app on this list; overkill if you just need a timer and elevation data

Where Runify Fits

Runify is a ranked running app built around XP, competitive tiers, and leaderboards across 800m through the marathon. Every run you log - GPS, Apple Watch, Garmin, or Strava sync - earns XP and moves you through the rank system. With 100,000+ runs logged, a 4.8-star App Store rating (626+ reviews), and friends-and-global leaderboards across six distances, Runify is the strongest option for runners who want their miles to count toward something visible and competitive.

Hill repeat workouts will show up in your Runify run history and contribute XP toward your rank. What Runify does not do is build the rep-and-rest protocol or guide you through the intervals - it is not a structured workout app. The best workflow: use Garmin Connect or Seconds Pro to execute the hill session, then let Runify capture the run and rank your overall consistency.

Monthly: $4.99/month (no free trial). Annual: $39.99/year with a 7-day free trial. iOS only.

If you are already tracking your runs and want a competitive layer, our best running apps for hill training 2026 post covers how Runify fits into a broader hill-training approach alongside data-focused apps.

How to Choose the Best Hill Repeat App

Picking the right app depends on what breaks down during your sessions.

Do you need the protocol executed on your wrist? If you own a Garmin, the structured workout builder in Garmin Connect is the most direct solution. Build once, push to watch, run. The device handles every transition.
Do you follow a coached plan? If a coach or app is assigning your workouts, TrainingPeaks or Runna handle the session design for you. The planned-vs-actual comparison in TrainingPeaks is particularly useful for hill workouts, where pacing is hard to calibrate.
Do you use the same hill week after week? Strava segments turn that climb into a progression chart. If you care about PR trends on a specific stretch of road, Strava's segment history is unmatched.
Do you already use another app for GPS data? Seconds Pro is the best complement to a primary tracker. Run your GPS with Strava or Apple Watch, and use Seconds Pro purely for the timer. At $7.99 one-time, there is no overlap cost.
Are you building fitness across a full training block? Runna places hill repeats in context - they appear at the right point in the plan, at the right volume, alongside your other runs. If you want the protocol chosen for you rather than just executed by you, a plan-based app wins.

Frequently Asked Questions

What is the best app for hill repeat workouts in 2026?

Garmin Connect is the best app for structured hill repeat workouts in 2026 if you own a Garmin watch. You build the rep-and-rest protocol in the app on iOS, push it to your watch, and the device executes every step without manual counting. For Garmin-less runners, Seconds Pro ($7.99 one-time) is the most reliable standalone timer, and Runna is the best option if you want a coach to assign the hill session as part of a full plan.

Is there a free app for hill repeat workouts on iPhone?

Yes. Garmin Connect is free on iOS and includes a full structured workout builder if you own a Garmin device. Strava has a free tier that logs segment efforts on any named climb, though full leaderboard access requires a subscription ($11.99/month or $79.99/year). TrainingPeaks also offers a limited free tier. For a dedicated interval timer without GPS, Seconds Pro is a one-time $7.99 purchase with no ongoing fees.

Can I see elevation data for each hill repeat?

Garmin Connect provides per-interval elevation data if your Garmin watch has a barometric altimeter - most Forerunner and Fenix models do. TrainingPeaks also surfaces elevation in post-run analysis when synced from a compatible device. Strava shows elevation for each segment effort. Seconds Pro is purely a timer and records no elevation data.

What features should I look for in a hill repeat app?

Look for four things: a rep-and-rest protocol builder so you can define effort time and recovery time without manual counting; wrist execution so the device calls transitions during the run; saved templates so you do not rebuild the session every week; and per-rep data (elevation, pace, heart rate) so you can compare week-over-week progress. If you train on the same hill repeatedly, segment-based PR tracking (Strava) adds a useful benchmark layer on top.

Do hill repeat apps work without a Garmin watch?

Yes. Seconds Pro works with any iPhone or Apple Watch - you do not need Garmin hardware. Runna and TrainingPeaks both work with Apple Watch and sync via Apple Health or Strava. Strava tracks segments through any GPS source, including iPhone or Apple Watch. Garmin Connect's structured workout execution specifically requires a Garmin device, but every other app on this list runs without one.

Final Verdict

Hill repeat workouts have a simple structure: push hard uphill, recover on the way down, repeat. The apps that serve this format best are the ones that handle the structure so you can focus on the effort.

Garmin Connect is the clearest pick for anyone with Garmin hardware. The workout builder is free, the watch execution is seamless, and the elevation data per rep is the best available in a free app. Runna is the right call if you want a coach to prescribe the hill session in context of a full training plan. Seconds Pro earns its place as the simplest, cheapest, and most reliable standalone timer for runners who already have a GPS solution and just need interval control.

Strava and TrainingPeaks round out the list for athletes who want either segment-based benchmarking or a full planned-vs-actual analysis layer. Both are strong tools; both require a subscription to unlock the features most relevant to hill training.

Ready to make every run count? Download Runify on the App Store and earn XP and rank toward leaderboards across 800m through the marathon - including every hill session you sync from Garmin, Apple Watch, or Strava.