Your iPhone running coach, planning around your goal and your life
Estimated monthly website visits
Similarweb estimates for this domain, not active users. Only available observation months are shown; collection date is separate from the traffic period.
Collected Nov 11, 2026
This is our editors' assessment out of 5, not an average of user ratings. The viewpoints on this page are written by AI from what we know about the product. They are not customer reviews.
According to OpenAITools.app telemetry verified on 2026-11-11, Runsy (runsy.ai) is an AI platform indexed under AI Fitness generating 4K monthly visits with a month-over-month traffic delta of -807 (-16.8%). Its primary geographic market is United States (67.2% traffic share), and it operates on a Freemium, Free Trial pricing model. Top competing alternatives by monthly volume include BodBot (25.59K visits/mo), Planfit - AI Personal Trainer (137.69K visits/mo), FitnessAI (174.45K visits/mo).
The voice chat with the AI coach actually keeps me accountable.
Apple Health sync can lag a bit after a run.
Adapts my marathon plan smoothly when I get sick.
Subscription feels a bit steep annually.
AI-synthesized perspectives grounded in live site inspection, pricing structure, and category benchmarks — presented as editorial viewpoints rather than individual customer testimonials.
Answer a few questions and Runsy builds your first week in seconds, working back from your race date through base, build, peak, and taper.
The plan reshapes itself around your logged runs, Apple Health data, and schedule, so a missed session is made up rather than lost.
Type or send a voice note to your coach to swap sessions, add a rest day, or adjust a workout, and it tells you exactly what changed.
Runsy predicts your 5K, 10K, half marathon, and marathon times, and reads VO2 max, resting heart rate, and heart rate zones from Apple Health.
You can see what your coach remembers about you and delete it, and check-ins respect quiet hours and frequency limits.
Runsy is an AI running coach designed for iPhone and iPad. Rather than handing you a static spreadsheet, it builds a weekly plan around a specific goal and keeps adjusting it as your real training unfolds. You pick what you are training for, whether that is an event like a 5K or marathon, a goal to get faster, or simply staying fit, and the plan takes its shape from there.
The app is built on Apple Health, so it reads your runs, heart rate, VO2 max, and resting heart rate automatically. If you miss a session, Runsy links a later run to it so your week stays honest, and it counts non-running activity such as soccer or cycling toward your load. It also caps weekly volume growth at roughly ten percent and checks acute versus chronic load to keep progression sane.
A distinctive feature is the conversational coach. Because your coach has your plan, your runs, and your health data, you can ask it in text or by voice to move a session or add a rest day, and it updates the plan and tells you what moved. Memory is visible and deletable, and the app respects quiet hours. The website also offers free plans and 21 calculators for any phone.
Follow a structured base, build, peak, and taper plan that pins race day and schedules recovery afterward.
Run four-week blocks that mix focused work with a lighter week and a test to track progress.
Hold a sensible volume where any run or 20+ minutes of another sport counts as a session.
Side-by-side telemetry comparison of competing AI tools in the same primary category
| Rank | AI Tool | Monthly Visits | MoM Growth | Direct traffic share | Pricing | Head-to-Head |
|---|---|---|---|---|---|---|
| ● | Runsy | 4K | -16.8% | 40% direct | Freemium, Free Trial | Current |
| 1 | BodBot | 25.59K | -26.8% | 40% direct | Freemium | vs BodBot |
| 2 | Planfit - AI Personal Trainer | 137.69K | +3.3% | 25% direct | Free | vs Planfit - AI Personal Trainer |
| 3 | FitnessAI | 174.45K | -24.6% | 19% direct | Freemium | vs FitnessAI |
| 4 | SHRED | 57.43K | -15.3% | 17% direct | Freemium, Free Trial | vs SHRED |
| 5 | SmartGym | 4.33K | -17.9% | 40% direct | Freemium, Free | vs SmartGym |
| 6 | Kiwi Fitness | 5.79K | +220% | 40% direct | Freemium, Free Trial | vs Kiwi Fitness |
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