Nerva vs Symptom Tracker+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nerva
This app offers a personalized gut-brain therapy program to manage symptoms of IBS, FD, GERD, and other gut-brain disorders. It aims to retrain the nervous system and improve communication between the gut and brain through daily sessions and practical tools.
- Personalized gut-brain therapy program
- Daily 15-minute retraining sessions
- Flare-up management tools
- Long-term symptom maintenance plan
- AI-driven personalization
- Evidence-based clinical research
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Fix the miscommunication between your gut and brain. Designed for people living with IBS, functional dyspepsia (FD), GERD, bloating symptoms, and other gut–brain disorders - as well as those seeking additional support alongside IBD care - Nerva is a personalized gut–brain program that supports symptom management through daily sessions, practical tools, and structured guidance. Target the root cause Many people spend years cutting out foods in an effort to calm their gut - a difficult path that can miss what’s really driving symptoms. In disorders of gut–brain interaction (DGBIs), the root cause is gut–brain hypersensitivity. After a trigger like illness, antibiotics, or prolonged stress, the nerves in the gut can become over-reactive. Even once the gut tissue heals, the nervous system may keep the alarm turned up. Normal digestion, gas, or movement are then misread as danger - leading to pain, bloating, reflux, urgency, constipation, or diarrhea. Diets and medications can reduce symptoms temporarily, but they don’t retrain this signaling system. That’s why symptoms often return or shift over time. Lasting relief means calming the nervous system and restoring healthy gut–brain communication - where the symptoms actually start. How Nerva helps Nerva is a structured gut–brain program that helps you practice brain-gut techniques shown to support a calmer response to gut sensations. Over the program you'll learn to: - Respond differently to uncomfortable gut signals - Practice calming the gut–brain stress response - Build daily habits that support digestive comfort Tailored to you No two guts are the same. Nerva adapts your program to your symptoms, triggers, and progress - using AI to adjust the coaching and guidance as you go. The sessions, the tools you receive, and the coaching you follow are all shaped around your experience. Evidence-based Unlike most apps, Nerva is built on clinical research. In a randomized controlled trial at Monash University, Nerva helped 81% of people significantly manage their gastrointestinal symptoms. Since then, more than 300,000 people have used Nerva, and over 11,000 healthcare providers recommend it. Features of Nerva - Daily 15-minute sessions designed to retrain gut-brain miscommunication - Flare-up tools for pain, bloating, constipation, reflux and diarrhea - Long-term maintenance plan to keep symptoms under control after the program - AI personalization to tailor the program to your selected triggers and progress Who is the team behind Nerva? Nerva was built by Dr. Simone Peters, GI psychophysiologist, together with clinicians, dietitians, and researchers. Many of us live with gut conditions ourselves. Member stories “Nerva has really worked for me. I’ve been using the app for several months now, and I’ve noticed that I’m experiencing less negative instances with my stomach. I would highly recommend to anyone - absolutely worth the subscription” Disclaimer: Nerva is a self-guided program that may help people self-manage and live well with a diagnosed disorder of the gut-brain interaction. It is not a substitute for professional medical care, diagnosis, or treatment, and has not been evaluated by the FDA, TGA, MHRA, or equivalent bodies. Do not change prescribed medication or treatment without professional advice. Some content is personalized or generated by AI for educational and wellness purposes only. It is not therapy or mental health care, is not from a licensed professional, and is not monitored in real time. If you are in distress or thinking of harming yourself or others, call your local emergency number right away. Subscription and trial 7-day free trial After the trial, your account is charged according to the plan you choose Subscriptions renew until cancelled Cancel anytime in iOS Settings, Apple ID, Subscriptions Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.mindsethealth.com/privacy
Symptom Tracker+
Easily log and analyze your health symptoms, medications, and lifestyle factors to gain insights into your well-being. Generate reports for your doctor and manage your health journey with personalized tracking and reminders.
- Track 2,000+ symptoms
- Log medications, nutrition, sleep, activity, vitals
- Analyze hidden health patterns
- Generate reports for healthcare team
- Manage appointments and care team info
- Personalize tracking modules
- Set medication and check-in reminders
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Drowning in symptom notes? Frustrated with forgetting medication? Exhausted from explaining your health history over and over? Symptom Tracker is your lifeline to organized, effortless health management. Managing chronic conditions is a full-time job you never signed up for. Every day feels like a battle against your own body, leaving you drained and discouraged. But what if you could turn the tables on your health struggles? Symptom Tracker arms you with the tools to finally take control. It's not just an app - it's your personal health ally, working 24/7 to help you understand and improve your well-being. Imagine waking up feeling empowered, not overwhelmed. Picture walking into your doctor's office confident and prepared, armed with insights that could change your treatment. Envision a life where you're in sync with your body, anticipating flare-ups before they happen. This isn't a dream - it's the reality for our users who experience a 32% boost in medication adherence and 27% better symptom control in just 3 months! Key Features: Track + 2,000+ symptoms for ANY chronic condition - because your health doesn't fit in a box + Medications, nutrition, sleep, activity, and vitals - capture your whole health story + Stool & bowel movements - no detail is too small when it comes to your health + Journal entries with images and prompts - because sometimes, words aren't enough Analyze + Uncover hidden patterns that could be the key to your well-being - be your own health detective + Generate easy-to-read reports for your healthcare team - speak their language effortlessly + Discover correlations between symptoms, habits, and treatments - crack the code of your health Share + Export data, logs, and charts - no more scrambling before appointments + Manage appointments and care team information - your entire health squad, in one place + Securely share insights with your doctor - bridge the gap between visits Personalize + Customize modules to fit YOUR unique health needs - because one size doesn't fit all + Set reminders for medications and symptom check-ins - never miss a beat in your health rhythm + Integrate with Apple Health and Siri - let your tech work for your health Privacy & Security + Worried about privacy? Our bank-level encryption keeps your data safe. We're HIPAA compliant with customizable privacy settings. Perfect for 3,500+ conditions and countless symptoms: + Chronic pain, fatigue, inflammation + Mood swings, anxiety, depression + Blood sugar, pressure, heart rate + Nausea, dizziness, shortness of breath + Headaches, migraines, brain fog + Digestive issues, bloating, bowel movements From Anxiety to Arthritis, Asthma to ADHD, Cancer to COPD, Depression to Diabetes, Fibromyalgia to Heart Disease, IBS to Migraines - No symptoms too small, no pattern too complex. We're here to help you make sense of it all. "Symptom Tracker changed my life. I finally understand my body. It's like having a translator for my health." - Jane D., Fibromyalgia warrior So intuitive, you'll wonder how you managed without it. Set up in minutes, benefit for a lifetime. It's not just an app - it's your key to unlocking better health and understanding. The only health app that learns your unique patterns and offers personalized insights - it's like having a health detective, personal assistant, and advocate, all in your pocket. === Regular updates ensure you always have the latest features, your app evolves as fast as medical science does. Don't let another day of symptoms go untracked. Don't spend another night wondering "what if." Don't walk into another doctor's appointment unprepared. Download Symptom Tracker now and take the first step towards a healthier, more empowered you. Your future self will thank you. === Questions or feedback? We'd love to hear from you! Contact us at support@careclinic.io Read our terms (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Nerva at 4.7 against Symptom Tracker+'s 4.0. Nerva also leads on review sentiment (73% vs 40%) and update cadence (weekly vs every 2 months). On price, ads, in-app purchases and monetization model 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. Nerva sells 4 in-app purchases, starting at $43.99 per month and Symptom Tracker+ sells 16 in-app purchases, starting at $4.95 per month. Whichever you choose, the download price is not the number that matters.
Nerva holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Nerva has 15K ratings behind it against 68, so its average is the more settled of the two. Written reviews point the same way: 73% of Nerva's written reviews are positive against 40% of Symptom Tracker+'s.
Nerva ships an update weekly, Symptom Tracker+ every 2 months. The most recent releases landed on September 29, 2026 and September 20, 2026 respectively.
| Parameter | Nerva | Symptom Tracker+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15K ratings) — better | 4.0 (68 ratings) |
| Positive reviews | 72.5% of reviews — better | 40.0% of reviews |
| Number of ratings | 15K — better | 68 |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #197 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 134 MB | 214 MB |
| Age rating | 12+ | 12+ |
| Developer | Mindset Health Pty Ltd | CARECLINIC SOFTWARE INC. |
Customer experience
Nerva
Symptom Tracker+
Bugs and requests
Nerva
Reported bugs
3 issues- App getting stuck on certain days
- Difficulty accessing previous sessions
- Inconsistent user experience across devices
Requested features
4 requests- More variety in guided visualizations
- Ability to skip or replace certain sessions
- Maintenance plan with reduced pricing
- Offline access to recordings
Symptom Tracker+
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nerva
- Nerva IBS program (Monthly)7 Days trial$43.991 Month
- 30% Off Nerva IBS (3 Month)7 Days trial$60.993 Months
- Nerva IBS program (3 Month)7 Days trial$78.993 Months
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- Nerva Full Access7 Days trial$199.001 Year
Symptom Tracker+
- flex pass$4.951 Month
- easy pass$5.997 Days
- weather max$9.993 Months
Show 10 moreShow fewer
- flex pass$9.991 Month
- smart pass$19.991 Year
- carey ai ultra$29.991 Month
- smart pass$34.991 Year
- your free week3 Days trial$49.991 Year
- 7-Day Trial7 Days trial$49.991 Year
- limited sale$49.991 Year
- limited deal$49.991 Year
- select pass$49.991 Year
- full access3 Days trial$59.991 Year
- store credit$1.99
- carey ai credits2 variants$8.99
- lifetime upgrade$149.99
Questions
Is Nerva free?
Is Symptom Tracker+ free?
Which has better reviews, Nerva or Symptom Tracker+?
Do Nerva or Symptom Tracker+ have ads?
Which is updated more often, Nerva or Symptom Tracker+?
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