Comparison

Matter Neuroscience vs Dopamine Protocol

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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

About

Dopamine Protocol

Features
Read full description

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

Matter Neuroscience4 screens
Dopamine Protocol1 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
Matter Neuroscience versus Dopamine Protocol: the parameters behind the verdict, then further details
ParameterMatter NeuroscienceDopamine Protocol
PriceFreeFree
Rating4.7 (235 ratings) — better—
Positive reviews82.7% of reviews—
Number of ratings235 — better—
Update frequencyWeekly — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhoneiPhone
Requires iOS18.016.0 — better
Further details — not scored
Size127 MB1 MB
Age rating12+4+
DeveloperMatter 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
Show 3 more
  • 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
Show 4 more
  • 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

6 purchases

Matter Neuroscience

Subscriptions6
  • Premium Subscriptions14 Days trial$0.991 Month
  • Premium Monthly14 Days trial$7.991 Month
  • Premium Annual14 Days trial$9.991 Year
Show 3 more
  • Premium Monthly7 Days trial$14.991 Month
  • Premium Annual14 Days trial$49.991 Year
  • Premium Annual7 Days trial$119.991 Year
None

Dopamine Protocol

No in-app purchases

Questions

Is Matter Neuroscience free?
Matter Neuroscience is free to download, with in-app purchases available.
Is Dopamine Protocol free?
Dopamine Protocol is free to download, with no in-app purchases.
Do Matter Neuroscience or Dopamine Protocol have ads?
Neither Matter Neuroscience nor Dopamine Protocol shows ads.
Which is updated more often, Matter Neuroscience or Dopamine Protocol?
Matter Neuroscience ships an update weekly, and Dopamine Protocol every 4 months. Most recently, Matter Neuroscience was updated on October 16, 2026 and Dopamine Protocol on October 14, 2026.

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