Comparison

Solid Habits vs Obsession

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

Head to head
About

Solid Habits

This app helps you build good habits and break bad ones by setting achievable targets and providing accountability. You can track any habit, get support from a community, and even involve friends to help you stay on track. Enjoy a private and customizable experience with a one-time purchase.

Highlights
  • Track good and bad habits
  • Set habit formation targets
  • Commitment feature with friend notifications
  • Community tips and support
  • Customizable with dark mode and icons
  • Encrypted and private data
Read full description

No subscription - buy once, keep forever Building new habits is hard, let Solid Habits makes it easy by letting you set a target by which your habit will become second nature (that's the carrot) and offering you the option to make a commitment to your friends, who will get notified in case you fail (that's the stick). -Build good habits You can use Solid Habits to track any habit you want, whether it's 3 times daily, once weekly, or monthly, whether it's a fitness or health habit, personal habit, or something related to studying or work, you can track it all here. -Break bad habits Breaking bad habits is also supported, simply set the habit you'd like to avoid and track the time you've gone without doing it. -Targets Knowing when your habit will be formed can be a powerful motivator and this app makes it easy to set a target and track your progress. - Commit to your habits With Solid Habits, you can enable a feature that will email your friends in case you fail to stick to your habits -Community Everything is better when you're not alone, so in Solid Habits you'll find tips and help from others on the same journey as you. -Customization Solid Habits supports dark mode, a wide variety of icons and several other options to make the app truly yours. - Privacy Solid Habits is designed with privacy in mind and your data is encrypted and 100% private - No subscriptions Solid Habits and all Solid Apps are a one off purchase. Buy it today and keep it forever. Are you ready to start building better habits? Solid Habits is a universal app available on iOS, iPadOS, and macOS You can choose to get just this app or all Solid Apps in the Bundle Terms of service: http://solidapps.co/terms.html Privacy policy: http://solidapps.co/privacy.html

About

Obsession

This app helps you achieve one major goal by focusing on daily commitments and immutable accountability. It provides a structured system to build discipline and track progress without gamification.

Highlights
  • One-goal focus system
  • Immutable commitments
  • Daily accountability tracker
  • Goal planning with milestones
  • Private journal for self-improvement
  • No gamification
Features
Read full description

Obsession: The Way of Total Commitment Obsession is a goal tracker, habit tracker, and productivity app designed for people who want real discipline and focus. Most productivity apps try to motivate you with streaks, badges, and gamification. Obsession takes a different approach. It helps you commit to one goal and hold yourself accountable every single day. Inspired by the Bushido philosophy of total commitment, Obsession is built around a simple truth: Progress only comes from doing what you said you would do. If you want a productivity system that builds discipline, focus, and real progress, Obsession gives you the structure to follow through. How Obsession Works Choose One Goal Focus on a single objective instead of juggling endless to-do lists, habits, and projects. Set Daily Commitments Create the actions you promise to perform every day. These become your personal rules. Add Dated Milestones Turn long-term ambitions into a clear daily plan with scheduled tasks. Lock Your Commitments Once you enter the Way, your commitments become immutable. They cannot be edited, postponed, or erased. Daily Accountability Check-In Each day, every commitment is marked as either honored or missed. No partial credit. No excuses. Journal Your Journey Write daily reflections about your progress, struggles, and lessons in a private journal. Key Features One-Goal Focus System A productivity system designed for deep focus instead of scattered task lists. Immutable Commitments Lock your commitments so they cannot be changed once they are set. Daily Accountability Tracker Track whether you honored your commitments every day. Goal Planning with Milestones Break large goals into clear tasks and dated milestones. Private Journal for Self Improvement Reflect on your progress and build mental discipline through writing. No Gamification No streaks, points, badges, or dopamine tricks. Just honesty and discipline. Who Obsession Is For Obsession is built for people who want: • A serious goal tracker • A focused habit tracker • A productivity system that builds discipline • A daily routine planner built around one goal • Real accountability instead of motivation Whether you are training your body, building a business, writing a book, or changing your life, Obsession gives you a system that makes your promises matter. One goal. No excuses. The path or nothing. Legal Terms of Use https://obsession.app/terms.html Privacy Policy https://obsession.app/privacy.html

Screenshots

Solid Habits4 screens
Obsession4 screens

Verdict

The call

The clearest difference is in-app purchases: Obsession at none against Solid Habits's 2. Solid Habits's advantage is ratings volume (20 vs 1). On price, rating, review sentiment and update cadence 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. Solid Habits sells 2 one-off in-app purchases. Obsession asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Solid Habits against 5.0 for Obsession. That said, the two scores are not equally well evidenced: Solid Habits has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Solid Habits ships an update every 2 weeks, Obsession fortnightly. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 8 level
Solid Habits versus Obsession: the parameters behind the verdict, then further details
ParameterSolid HabitsObsession
PriceFreeFree
Rating5.0 (20 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings20 — better1
Update frequencyEvery 2 weeks — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.015.1 — better
Further details — not scored
Size34 MB28 MB
Age rating12+4+
DeveloperSolid Apps S.R.L.Sledge Dev Inc

Customer experience

Solid Habits

All ratings20 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews15 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Obsession

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Solid Habits

One-time2
  • Unlock this app (lifetime)$4.99
  • Unlock ALL 10 Solid Apps (lifetime)$9.99
None

Obsession

No in-app purchases

Questions

Is Solid Habits free?
Solid Habits is free to download, with in-app purchases available.
Is Obsession free?
Obsession is free to download, with no in-app purchases.
Which has better reviews, Solid Habits or Obsession?
Solid Habits and Obsession are both rated 5.0 out of 5 on the App Store, from 20 and 1 ratings respectively.
Do Solid Habits or Obsession have ads?
Neither Solid Habits nor Obsession shows ads.
Which is updated more often, Solid Habits or Obsession?
Solid Habits ships an update every 2 weeks, and Obsession fortnightly. Most recently, Solid Habits was updated on October 7, 2026 and Obsession on September 29, 2026.

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