Comparison

Mastery vs Subnotes

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

Head to head
About

Mastery

This app helps you achieve your goals and build positive habits through flexible tracking, goal linking, and visual progress insights. It offers custom reminders and a timeline planner to structure your day, promoting consistent improvement and reducing decision fatigue.

Highlights
  • Flexible habit scheduling (daily, weekly, custom)
  • Link habits to long-term goals
  • Timeline planner for daily structure
  • Simple progress logging
  • Visual streaks and insights
  • Customizable reminders
  • Dopamine-boosting rewards
Read full description

Take control of your life and achieve your goals with Mastery! Mastery is an extremely easy-to-use, yet immensely powerful goal and habit tracker app that will help you turn your life around. Remember: - Daily small improvements create exponential growth - Deliberate practice leads to mastery - Grit and perseverance predict success better than IQ - Consistent habits strengthen neural pathways - Routine reduces decision fatigue, improving productivity “If you get 1% better each day for one year, you'll end up 37 times better by the time you're done.” - James Clear, Atomic Habits Why you will love Mastery: - Flexible Habits: Daily, weekly, or custom schedules - Goal Setting: link your daily habits to your long-term goals - Timeline Planner: design your ideal day, give it structure and purpose - Simple & Intuitive Tracking: Log your progress in seconds - Visual Streaks & Insights: Stay motivated with real-time stats - Custom Reminders: Never forget a habit again - Small Steps, Big Results: Watch your progress compound over time - Privacy First: We don’t collect any of your data, no tracking no ads - Dopamine-Boosting Rewards: Stay engaged with satisfying haptic feedback Download Mastery today and design your new you! Take control of your life and achieve all your goals! If you have any feedback, bug reports or suggestions for new features we would love to hear from you. Get in touch via the app and let us know your thoughts. Mastery is free to use, but we do offer an optional premium plan with some advanced features: - Unlimited Goals: track as many habits and goals as you wish - Skip days: take days off without losing your streaks - Edit past results: coming from a different medium or app? Edit past data to get right back to where you left off - Local backups: securely store your data wherever you want for extra safety ———— Read our full terms and conditions and our privacy policy at https://sites.google.com/view/mastery-termsandconditions/home

About

Subnotes

Read full description

Subnotes is a plain-text notes and to-do list app for iPhone, iPad & Mac. Any line you write can become a task. • Thoughts and tasks, side by side — jot things down like a paper notebook, then switch views to see everything organized by priority, automatically. • Editing a task is just editing text • Recurring tasks and due dates • Link notes together to connect related thinking • Templates for weekly reviews, meeting notes, habit tracking, trip planning, and more. Note-taking and task planning are deeply personal — so Subnotes stores everything as plain text, not a proprietary format. Copy, paste, or export anytime. It also syncs privately over your own iCloud account: no signup, no account creation, no servers but Apple's. For iPhone, iPad, and Mac

Screenshots

Mastery4 screens
Subnotes4 screens

Verdict

The call

The clearest difference is in-app purchases: Subnotes at none against Mastery's 2. Subnotes also leads on device support (3 vs 1). Mastery's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence and ads 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. Mastery sells 2 in-app purchases, starting at $9.99 per month. Subnotes asks for nothing beyond the download.

UpkeepUpdate frequency

Mastery ships an update every 5 days, Subnotes weekly. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 6 level
Mastery versus Subnotes: the parameters behind the verdict, then further details
ParameterMasterySubnotes
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhoneiPhone, iPad, Mac — better
Requires iOS17.0 — better26.0
Further details — not scored
Size14 MB3 MB
Age rating4+4+
DeveloperALAN FRANCESCHINIMartin Ramsin

In-app purchases

2 purchases

Mastery

Subscriptions2
  • Monthly Subscription3 Days trial$9.991 Month
  • Yearly Subscription3 Days trial$49.991 Year
None

Subnotes

No in-app purchases

Questions

Is Mastery free?
Mastery is free to download, with in-app purchases available.
Is Subnotes free?
Subnotes is free to download, with no in-app purchases.
Do Mastery or Subnotes have ads?
Neither Mastery nor Subnotes shows ads.
Which is updated more often, Mastery or Subnotes?
Mastery ships an update every 5 days, and Subnotes weekly. Most recently, Mastery was updated on October 13, 2026 and Subnotes on October 24, 2026.

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