Habit Tracker vs SubAtomic
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Habit Tracker
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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 βthe arenaβ 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 isnβt perfection theater. Itβs 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
SubAtomic
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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
Verdict
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
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.
Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Habit Tracker | SubAtomic |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | Every 4 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Apple Watch β better | iPhone, iPad |
| Requires iOS | 26.0 | 18.2 β better |
| Further details β not scored | ||
| Size | 60 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | GRE Development Ltd | sinasamaki |
In-app purchases
Habit Tracker
- Weekly3 Days trial$1.997 Days
- Yearly7 Days trial$49.991 Year
SubAtomic
- SubAtomic Pro$1.991 Month
- SubAtomic Pro - Yearly$19.991 Year
- SubAtomic Pro: One-time purchase$8.99









