Walky vs RunNerd
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Walky
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Walky is the cleanest and simplest way to monitor your daily physical activity, combining a simple pedometer with a detailed workout journal, all designed with privacy in mind. Key Advantages and Features - Effortless Step Tracking: View your total daily steps, current goal, and progress in a clear, minimalistic view. - Comprehensive Workout Journal: Visualize and analyze all your logged sessions (running, cycling, swimming, etc.) with key metrics like duration, distance, and active calories. - Visual Progress Analysis: Utilize weekly and monthly charts to evaluate your trends and stay motivated long-term. - Guaranteed Privacy: Data is sourced directly from HealthKit and processed locally, with no servers or personal information collection.
RunNerd
This AI running coach provides personalized weekly training plans that adapt to your actual performance. Get hands-free audio analysis after each run and a coach that can answer your running-related questions. Integrates with various popular sports watches and Apple Health.
- Adaptive weekly training plans
- Post-run audio coaching
- Mile-by-mile performance splits
- Race-aware planning
- Conversational AI coach
- Apple Health integration
- Supports multiple sports watches
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RunNerd reads the runs you've already done and tells you what they mean. Same pace, lower heart rate. Faster, but working harder. Cadence slipping on the long ones. The things your numbers say when someone actually reads them. KNOW WHY EVERY RUN FELT THE WAY IT DID Every run gets a name, a read, and a receipt. Two short paragraphs from the coach on what happened and why, then elevation and pace on one chart with your heart-rate zones coloured along the hill. Tap a mile to see what it cost you. A PLAN FOR YOUR RACE DATE Tell the coach the race and the date. The plan builds around it, reads every run you finish, and adjusts the next one. Move a run, your plan adjusts. PRs WITH THE WHY A new personal record shows the old mark, how long it took, and what changed: heart rate at pace, cadence, conditions. Not just a time. YOUR WEEK AND MONTH, THE MORNING AFTER Weekly and monthly recaps on Home: miles, adherence, your best efforts, and one line on what the data says. Share any of it as a clean image. ASK ANYTHING A coach you can talk to. Why last week felt hard, what to do on today's run, whether you're on track for the race. WORKS WITH YOUR GEAR Apple Watch, Garmin, intervals.icu, and anything that writes to Apple Health. Your running history comes with you. NEW TO RUNNING? Pick a first goal, run your first mile or your first 5K, and let your phone guide the run out loud with run/walk intervals. No watch required. WHAT YOU GET - Named runs with a plain-English read on each one - Elevation and pace on one chart, heart-rate zones included - Personal records with what changed since the last one - Weekly and monthly recaps - Shareable receipts for runs, PRs and recaps - Race plans that adapt week to week - Easy, interval, long, and run/walk workouts - Guided runs with spoken cues - Weather-aware run recommendations Built by a lifter who became a runner and got tired of staring at numbers that didn't explain anything.
Screenshots
Verdict
The clearest difference is iOS requirement: RunNerd at 15.1 against Walky's 17.6. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Walky ships an update every 4 weeks, RunNerd every 2 weeks. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Walky | RunNerd |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 4 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 8 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Alfredo Manjon | Aaron Marr |
In-app purchases
Walky
No in-app purchases
RunNerd
No in-app purchases









