Ghostr vs Ayro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ghostr
Transform your runs into races against virtual opponents. Compete against your past performances, friends, or global runners in real-time. Track your progress, climb leagues, and improve your Ghostr Score with live feedback.
- Race against virtual ghosts
- Compete with friends and global runners
- League-based competition
- Real-time feedback and visualizations
- Ghostr Score tracking
- Social feed for sharing results
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There are loads of running apps – Ghostr is more than run tracking Experience a completely new way of running where every run becomes a race. Ghostr turns past runs into virtual ghosts you can race in real time. Challenge yourself, battle friends or compete against runners from around the world. SINGLE MODE Race against your own best times or create a custom virtual ghost. BATTLE MODE Record a run and challenge your friends. The fastest runner wins. LEAGUE MODE Join a running league. Race against community ghosts, earn promotion and climb through the divisions. Every run matters. GHOSTR SCORE Every race impacts your Ghostr Score. Compare yourself with friends and the community, track your progress and see your performance over time. SOCIAL FEED Follow friends, share results, celebrate victories and stay up to date with races, league promotions and community activity. REAL-TIME RACE FEEDBACK Live visual and audio updates show whether you're ahead of or behind your ghost and predict whether you're on pace to win. SUBSCRIPTION REQUIRED Ghostr is a subscription-based app. Start with a 1 month free trial and cancel anytime during the trial period to avoid being charged. An active subscription is required to continue using Ghostr after the trial ends. Subscription options and pricing are displayed in the app. Stop running – Start racing Terms and Conditions: https://www.ghostr.run/en/terms-and-conditions Privacy Policy: https://www.ghostr.run/en/privacy-policy
Ayro
This app offers a structured training system for breathwork, focusing on measurable improvements in endurance, recovery, and mental focus. It provides personalized training blocks based on your baseline performance and offers quick tools for specific moments like pre-workout or stress relief.
- Measurable baseline assessment (BOLT)
- Personalized training blocks
- Performance improvement tracking
- Quick tools for specific moments
- Immersive visual and haptic guidance
- Integration with Apple Health
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AYRO: TRAIN YOUR BREATH. IMPROVE YOUR PERFORMANCE. Most breathing apps give you a library. Ayro gives you a training system: a measurable baseline, a structured block built around your goals, and a retest that shows exactly what changed. Your breathing efficiency is measurable. It's trainable. And a consistent practice reshapes how you perform under pressure, recover from effort, focus through noise, and hold steady under stress. WHAT IMPROVES - Endurance. Be steadier when it's hard. Build tolerance for breathlessness so intense moments feel manageable instead of overwhelming. - Recovery. Become stronger and faster-recovering. Train techniques that support endurance and bring you down faster after effort. - Mind. Stay sharper and more focused. Develop sustained attention that holds through deep work, long days, and high pressure. START WITH YOUR BASELINE The BOLT (Body Oxygen Level Test) is a quick breath-hold measurement that gives Ayro an objective starting point: measured in seconds, not a vibe check. Your score maps to one of six training levels. Most untrained people score 10 to 20 seconds. Elite endurance athletes often exceed 40. YOUR TRAINING BLOCK Instead of scrolling a library wondering what to do next, Ayro builds a structured training plan: matched to your BOLT level and weighted by the outcomes you're actually training for. Complete your block. Retest your BOLT. Your next block meets you at your new level. QUICK TOOLS FOR SPECIFIC MOMENTS - Pre-Workout Activation: prime your system before training - 2-Minute Reset: clear your head mid-day - Focus Primer: sharpen attention before deep work - Post-Workout Downshift: help your body recover faster - Sleep Wind-Down: ease your system into rest BUILT FOR REAL PRACTICE - Breathing ring: immersive visual guides every phase in real time - Phase haptics: feel each breath without looking at your screen - Spoken and audio cues: hands-free guidance - Picture in Picture: breathing ring floats over your screen when you switch apps THE SCIENCE Structured breathing practice improves Heart Rate Variability (HRV), stress recovery, endurance capacity, and sustained attention. The difference between a real training approach and random sessions is progress you can measure. Ayro is built on established techniques: reduced breathing, breath-hold tolerance training, resonance-frequency breathing, and nasal breathing protocols, the same foundations used by elite athletes, coaches, and practitioners worldwide. FOR ANYONE BUILDING A PRACTICE Athletes. Runners. Office workers reclaiming focus. Students under pressure. Anyone who wants a steadier, more capable nervous system. This is breathing as a learnable skill: practiced deliberately, tracked honestly, developed over time. PRIVACY Your health data stays with you. We write to Apple Health (as mindfulness minutes) with your permission and never sell personal data. SUBSCRIPTIONS Weekly, monthly, and annual plans with a free trial. Auto-renews unless turned off at least 24 hours before the end of the current period. Manage in your Apple Account Settings. Unlocks full access to all training blocks, exercise categories, cue methods, and progress tracking. NOTE Not medical advice. Individual results vary. Terms of Use: https://www.ayro.fit/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: Ghostr at none against Ayro's 4. Ghostr also leads on update cadence (every 5 days vs every 10 days). On price, review sentiment, ads 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. Ayro sells 4 in-app purchases, starting at $3.99 per 7 days. Ghostr asks for nothing beyond the download.
Ghostr ships an update every 5 days, Ayro every 10 days. Both last shipped on September 23, 2026.
| Parameter | Ghostr | Ayro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (17 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 17 — better |
| Update frequency | Every 5 days — better | Every 10 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Subscription | Freemium — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 51 MB | 30 MB |
| Age rating | 12+ | 12+ |
| Developer | Hello Nasty | Laya Labs, Inc. |
Customer experience
Ghostr
Ayro
In-app purchases
Ghostr
No in-app purchases
Ayro
- Ayro Pro7 Days trial$3.997 Days
- Ayro Pro7 Days trial$9.991 Month
- Ayro Pro3 Days trial$39.991 Year
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- Ayro Pro7 Days trial$79.991 Year









