Empace vs Smart Runner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Empace
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An AI running coach that actually knows you. Sign in with Strava and your coach immediately understands your pace, your volume, and your typical week. No onboarding quiz. No manual logging. Just a coach that picks up where your training left off. "Surprised how nice it was to chat with! Got a few good suggestions for how to train with my injury." - Robert Wrehammar, ultra marathoner KNOWS YOUR RUNNING THE MOMENT YOU CONNECT Connect Strava once. Your coach reads your history, recognizes your patterns, and starts coaching from run one. REMEMBERS WHAT NO OTHER APP TRACKS Injuries, preferences, schedule, what motivates you, how you felt after last Sunday's long run. Your coach builds a picture of you over time, so every run is built around your life, not a template. COACHES YOU TOWARD YOUR NEXT PB Aerobic efficiency. Load ratios. Recovery patterns. The app surfaces what matters in your numbers and tells you what to do about them. Not another dashboard. Actual coaching. TREATS REST LIKE A SKILL Taking a rest day when you need it is a skill. Recovery is where adaptation happens, and your coach celebrates the days off as much as the hard sessions. CHAT WITH YOUR COACH Ask anything: pacing for tomorrow's run, how to train through a niggle, what your last week says about your fitness, how to taper for race day. Your coach has the context to answer. WHY THIS APP - Built on your Strava history, not a generic plan - Remembers your injuries and goals across conversations - Surfaces aerobic efficiency, load, and recovery trends - Adapts when life gets in the way - Honest about rest, not a "more is better" coach GETTING STARTED 1. Download the app 2. Sign in with Strava 3. Start chatting with your coach EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Smart Runner
This app offers science-backed marathon and half-marathon training plans based on VDOT calculations. It provides adaptive, personalized workouts and detailed performance metrics, with a focus on user privacy and a one-time purchase model.
- Adaptive 2-week training plans
- VDOT-based pacing zones
- ATL/CTL/TSB training load tracking
- HealthKit integration
- Apple Watch live workout guidance
- Strava sync
- Post-run analysis
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Train like a coached athlete. Pay once, train forever. Smart Runner is a science-backed marathon training app built for runners who want real results - without paying every month for the privilege. Every other serious training app charges you monthly. Runna is $120/year. Strava Coach. Garmin Coach. Subscription after subscription - and your data lives on their servers, not yours. Runner costs $29.99. Once. That's it. Pay once, use it forever. YOUR DATA NEVER LEAVES YOUR PHONE No account. No email. No password. No analytics. No cloud sync. Your workouts live in Apple Health and on your device - full stop. Delete the app and your data is gone, because it was never anywhere else. Privacy isn't a setting you toggle. It's the architecture. ADAPTIVE TRAINING THAT ACTUALLY WORKS Runner uses VDOT - the same science behind Jack Daniels' Running Formula, to measure your current fitness from a recent race result and build a personalised rolling plan around it. - Adaptive 2-week plan - regenerates as your fitness improves - VDOT-based pacing - scientifically calibrated easy, tempo, interval, and race-pace zones - ATL / CTL / TSB tracking - the training load metrics used by elite coaches, now on your phone - HealthKit integration - every run auto-imported from Apple Health - Apple Watch - live workout guidance on your wrist - Strava sync - pull in runs you've already logged - Post-run analysis - understand what each session actually built BUILT FOR - Marathon and half-marathon runners chasing a time goal - Athletes returning from a break who need a structured rebuild - Runners who want coaching-grade metrics without paying coaching prices - Anyone tired of apps that charge monthly and hold their data hostage Try it free for 7 days. Unlock once. Train forever. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Smart Runner at every 3 days against Empace's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Empace sells 4 in-app purchases, starting at $4.99 per month and Smart Runner sells 3 in-app purchases, starting at $14.99 per year. Whichever you choose, the download price is not the number that matters.
Empace ships an update every 3 weeks, Smart Runner every 3 days. The most recent releases landed on September 10, 2026 and September 7, 2026 respectively.
| Parameter | Empace | Smart Runner |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 55 MB | 24 MB |
| Age rating | 17+ | 4+ |
| Developer | Marcus Hojvall | Dor Tal |
In-app purchases
Empace
- Pro Monthly1 Month trial$4.991 Month
- Pro Plus Monthly1 Month trial$9.991 Month
- Pro Yearly1 Month trial$49.991 Year
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- Pro Plus Yearly1 Month trial$99.991 Year
Smart Runner
- Runner Annual Plan7 Days trial$14.991 Year
- Runner Unlock$14.99
- Runner Lifetime Plan$19.99









