Comparison

Habit Tracker vs SubAtomic

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

Head to head
About

Habit Tracker

Features
Read full description

Habitix helps you keep the promises you make to yourself. Most habit apps add pressure. Habitix adds a system: clear daily rituals, streak grids you can see at a glance, timed challenges with real stakes, and reminders that nudge without nagging. WHAT YOU GET β€’ Unlimited habits with icons, colors, and weekday schedules β€’ Track once a day, multiple times, or flexibly β€” with no schedule if that fits your life β€’ Streak calendars (circles or squares) so consistency stays visible β€’ Challenges β€” β€œthe arena” β€” multi-day protocols where perfect days matter β€’ Insights: completion, streaks, and progress over time β€’ Gentle reminders at fixed times or on an interval, with optional custom sounds β€’ Home Screen & Lock Screen widgets you can tap to check in β€’ Apple Watch companion so logging stays close β€’ Spotlight search and Shortcuts / Siri actions β€’ iCloud sync across your devices - no Habitix account required BUILT AROUND YOU Onboarding learns your name, motivations, focus areas, and experience level, then shapes Habitix around how you actually live. The goal isn’t perfection theater. It’s proof that you showed up. HABITIX PRO Habitix Pro is required after onboarding to use the app. Subscribe with a weekly or yearly plan. The yearly plan may include a 7-day introductory offer where available. β€’ Weekly plan β€’ Yearly plan (best value; 7-day intro offer may apply) Subscription auto-renews unless canceled at least 24 hours before the end of the current period. Manage or cancel in Settings β†’ Apple ID β†’ Subscriptions. Privacy Policy and Terms of Use are available in the app (paywall and Settings). Habitix is published by GRE Development LTD. Terms of Use (EULA): https://tryhabitix.app/terms Privacy Policy: https://tryhabitix.app/privacy

About

SubAtomic

Features
Read full description

SubAtomic is a habit tracker that provides delightful animations that let you celebrate building habits in your own style It features a beautiful well designed interface, with ability to add unlimited habits, and customize the animations and color of each of them. You can also rearrange in order to prioritize the most important habits up top. After some time, you can look at your year, and see the progression you have gained, all in a fun circular calendar dial. One payment unlocks every animation, every app color, and sync across your devices. We hope you enjoy the experience, and build habits that enrich your life. Terms of use: https://www.sinasamaki.com/subatomic-terms-of-use/ Privacy policy: https://www.sinasamaki.com/subatomic-privacy/

Screenshots

Habit Tracker4 screens
SubAtomic4 screens

Verdict

The call

The clearest difference is iOS requirement: SubAtomic at 18.2 against Habit Tracker's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Habit Tracker sells 2 in-app purchases, starting at $1.99 per 7 days and SubAtomic sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard1 real difference Β· 5 level
Habit Tracker versus SubAtomic: the parameters behind the verdict, then further details
ParameterHabit TrackerSubAtomic
PriceFreeFree
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, Apple Watch β€” betteriPhone, iPad
Requires iOS26.018.2 β€” better
Further details β€” not scored
Size60 MB74 MB
Age rating4+4+
DeveloperGRE Development Ltdsinasamaki

In-app purchases

2 purchases

Habit Tracker

Subscriptions2
  • Weekly3 Days trial$1.997 Days
  • Yearly7 Days trial$49.991 Year
3 purchases

SubAtomic

Subscriptions2
  • SubAtomic Pro$1.991 Month
  • SubAtomic Pro - Yearly$19.991 Year
One-time1
  • SubAtomic Pro: One-time purchase$8.99

Questions

Is Habit Tracker free?
Habit Tracker is free to download, with in-app purchases available.
Is SubAtomic free?
SubAtomic is free to download, with in-app purchases available.
Do Habit Tracker or SubAtomic have ads?
Neither Habit Tracker nor SubAtomic shows ads.
Which is updated more often, Habit Tracker or SubAtomic?
Habit Tracker ships an update every 4 days, and SubAtomic every 4 days. Most recently, Habit Tracker was updated on October 31, 2026 and SubAtomic on November 6, 2026.

Other comparisons