RePS Study vs BOK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RePS Study
This mobile program guides users through an eight-week self-help training to reduce posttraumatic stress symptoms. It involves daily engagement for 17 days, tracking behaviors, moods, and experiences, with follow-up measures administered through the app.
- Eight-week self-help training
- Daily behavior tracking
- Mood monitoring
- Experience logging
- Follow-up measures
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RePS is a mobile self-help training program that aims to reduce posttraumatic stress symptoms. Over the course of eight weeks, participants are asked to engage with the mobile app daily for 17 days of training and tracking of behaviors, moods, and experiences and complete follow-up measures via the app.
BOK
Optimize your Autonomic Nervous System (ANS) with AI-powered personalized nutrition. Track your body's signals, receive daily food recommendations, and get science-backed answers to health questions.
- Personalized nutrition recommendations
- Autonomic Nervous System (ANS) tracking
- HRV syncing with wearables
- AI meal suggestions
- Food Fit Score for meals
- ANS AI companion for health questions
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Strengthen your immunity. Calm inflammation. Personalize your nutrition—powered by AI and your nervous system. BOK: Personalized ANS AI is the first app designed to optimize your Autonomic Nervous System (ANS)—the hidden controller of your immune health, inflammation response, energy levels, and long-term disease risk. Built for people who want more than generic advice, BOK uses AI to translate your body’s signals—like HRV, meal response, and body type—into daily food recommendations that help you stay resilient, energized, and protected. Why Your ANS Matters The Autonomic Nervous System silently regulates your immune system, digestion, heart rate, and stress response. When it's inflamed or imbalanced, your whole body suffers—leading to fatigue, poor recovery, brain fog, and higher risk of chronic conditions. BOK is the first app to directly target this system with personalized food intelligence. What BOK’s AI Does for You Daily ANS Score: Track how well your nervous system is functioning today HRV Syncing: Connect with Apple Health, smart rings, and wearables to monitor recovery AI Meal Suggestions: Eat foods that calm inflammation and strengthen immunity Personalized Food Fit Score: Snap or scan your meal to see if it's right for your biology ANS LLM (Large Language Model): Ask complex health questions and get science-backed answers from your personalized ANS AI companion Who BOK Is For Biohackers tracking HRV and inflammation Anyone with fatigue, stress sensitivity, or low immunity Chronic disease patients seeking food-first improvements High-performers seeking long-term vitality and prevention Why BOK Feels Different Built with a proprietary ANS-focused AI model Grounded in wearable data, not guesswork Learns and adapts to your body in real-time Designed for true behavior change—not calorie counting Privacy & Data BOK is committed to data ethics. Your data is encrypted, never sold, and always under your control. DISCLAIMER: BOK Health is designed for general wellness and should not replace professional medical advice, diagnosis, or treatment. Consult a physician for healthcare decisions. Privacy Policy: https://www.bokhealth.com/protocol/privacyAgreement.html Terms of Service: https://www.bokhealth.com/protocol/userAgreement.html Technical Support: https://www.bokhealth.com/support.html
Screenshots
Verdict
The clearest difference is review sentiment: BOK at 83% against RePS Study's 0%. BOK also leads on rating (4.3 vs 1.8) and update cadence (weekly vs every 3 months). RePS Study's advantage is in-app purchases (none vs 6). On price, ratings volume, 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. BOK sells 5 in-app purchases, starting at $5.99 per month. RePS Study asks for nothing beyond the download.
BOK holds the better App Store score, 4.3 against 1.8. Both are backed by a comparable volume of ratings — 12 and 17 respectively. Written reviews point the same way: 0% of RePS Study's written reviews are positive against 83% of BOK's.
RePS Study ships an update every 3 months, BOK weekly. Both last shipped on October 24, 2026.
| Parameter | RePS Study | BOK |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (12 ratings) | 4.3 (17 ratings) — better |
| Positive reviews | 0.0% of reviews | 83.3% of reviews — better |
| Number of ratings | 12 | 17 — better |
| Update frequency | Every 3 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 164 MB |
| Age rating | 12+ | 4+ |
| Developer | NEUROSCAPE ALLIANCE | Bok Healthcare Inc. |
Customer experience
RePS Study
BOK
In-app purchases
RePS Study
No in-app purchases
BOK
- BOK Health Pro Monthly Access7 Days trial$5.991 Month
- BOK Health Pro Yearly Access7 Days trial$49.991 Year
- BOK Health Pro 3-Month Access7 Days trial$49.993 Months
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- Limited Early Bird Bundle2 variants$69.991 Year
- Standard Bundle1 Year trial$99.991 Year









