Matter Neuroscience vs Dopamine Protocol
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Matter Neuroscience
This app uses neuroscience to help you build emotional fitness through guided reflection and a supportive community. Capture meaningful moments, understand what brings you joy, and strengthen your brain's capacity for happiness and resilience.
- Guided reflection on meaningful moments
- Neuroscience-based emotional health training
- Supportive community of teammates
- Tools to capture and recall positive experiences
- Habit building for emotional balance
- Insights to strengthen brain capacity
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TECHNOLOGY FOR HUMAN THRIVING Matter Neuroscience is built on the belief that scientific and technological breakthroughs should expand human capacity, not diminish it. We use neuroscience and AI to help people understand their brains, strengthen memory and emotional awareness, and enjoy richer, more connected lives. DAILY EMOTIONAL FITNESS AI-enabled coaching with one goal: your emotional fitness. Matter turns the latest neuroscience research on the brain and wellbeing into a simple daily practice anyone can use. Each day, you reflect on meaningful memories with M, your AI coach. M helps you understand the feel-good neurotransmitters behind your positive emotions, and offers personalized guidance to build your emotional fitness over time. RECONNECT WITH YOUR BIOLOGICAL COMPASS Matter has no interest in stealing your time, grabbing your attention, or optimizing you for economic productivity. Coaching sessions have a defined purpose and natural daily stopping point, helping users listen to their own emotional and biological signals rather than stay endlessly engaged. Unlike most consumer apps, Matter is designed to encourage real-world connection, family, friendship, community, and embodied life. JOIN THE MATTER CLUB Live an emotionally rich, balanced life. YOUR PRIVACY IS NON-NEGOTIABLE Matter does not use user data to train its own or third-party foundational models. Personal memories remain personal: your photos can only be viewed when decrypted on your device. Read our privacy policy: Matter.xyz/privacy Read our terms of service: matter.xyz/terms By using this app you agree to the End User License Agreement: http://www.apple.com/legal/itunes/appstore/dev/stdeula
Dopamine Protocol
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Randomizing the things you look forward to each day is healthy. It keeps helps to raise your dopamine baseline, which leads to more productivity, energy, and a better overall mood.
Screenshots
Verdict
The clearest difference is in-app purchases: Dopamine Protocol at none against Matter Neuroscience's 6. Dopamine Protocol also leads on iOS requirement (16.0 vs 18.0). Matter Neuroscience's advantage is update cadence (weekly vs every 4 months). On price, 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. Matter Neuroscience sells 6 in-app purchases, starting at $0.99 per month. Dopamine Protocol asks for nothing beyond the download.
Matter Neuroscience ships an update weekly, Dopamine Protocol every 4 months. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.
| Parameter | Matter Neuroscience | Dopamine Protocol |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (235 ratings) — better | — |
| Positive reviews | 82.7% of reviews | — |
| Number of ratings | 235 — better | — |
| Update frequency | Weekly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Subscription | — |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 127 MB | 1 MB |
| Age rating | 12+ | 4+ |
| Developer | Matter Neuroscience Inc. | Caleb Hartley |
Bugs and requests
Matter Neuroscience
Reported bugs
8 issues- Crashes when uploading a picture
- App freezes when adding a memory
- App freezes when clicking a draft
- Buttons are unclickable
- Data is completely erased
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- Inaccurate subscription description for existing users
- No tutorial or help option
- Sexual desire emotion causes distress
Requested features
9 requests- Add videos instead of just pictures
- Option to remove or shade out 'sexual desire' emotion
- More explanation of 'joyalities'
- Ability to turn off specific hormones like testosterone
- Stats option for hormone line graph over time
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- Map of 'happy places'
- Animated brain chart that grows in intensity
- Feature to rate negative emotions for understanding
- Ability to add negative emotions to rant
Dopamine Protocol
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Matter Neuroscience
- Premium Subscriptions14 Days trial$0.991 Month
- Premium Monthly14 Days trial$7.991 Month
- Premium Annual14 Days trial$9.991 Year
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- Premium Monthly7 Days trial$14.991 Month
- Premium Annual14 Days trial$49.991 Year
- Premium Annual7 Days trial$119.991 Year
Dopamine Protocol
No in-app purchases
Questions
Is Matter Neuroscience free?
Is Dopamine Protocol free?
Do Matter Neuroscience or Dopamine Protocol have ads?
Which is updated more often, Matter Neuroscience or Dopamine Protocol?
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