Moleculist vs One Habit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Moleculist
Organize your life by transforming interests into a cosmic, animated universe. Track books, movies, plants, food, games, people, and more with visually stunning displays and effortless data entry. Seamlessly integrate with other apps to capture discoveries and memories.
- Molecular home screen with animated universe
- One-tap adding for various life elements
- Automatic data extraction from websites
- Detailed tracking with notes and tags
- Seamless iPad experience
- Smart sharing via Share Sheet
- Export and backup functionality
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Moleculist Transform your life into a beautiful molecular universe. Moleculist turns personal organization into an inspiring, cosmic experience—where every part of your life becomes a shimmering “molecule” in your own animated universe. Your Life, Beautifully Mapped Every book you read, movie you watch, restaurant you discover, plant you nurture, recipe you cook, game you play, and person you celebrate becomes a living part of your personal cosmos. Watch your interests orbit, connect, and evolve in stunning animated displays. Features That Spark Joy • Molecular home screen with animated orbital rings and smooth motion • One-tap adding for books, movies, plants, food (recipes), games, restaurants, and people • Seamless iPad experience with visuals that shine on the big screen • Smart sharing from Safari or any app via the Share Sheet • Automatic extraction of images, titles, and details from websites—no typing needed • Detailed tracking with status updates, notes, and tags • Export and backup to keep your universe safe Your Molecules Books – Track reading progress, save quotes, and build your literary galaxy. Movies and Shows – Organize your watchlist, rate favorites, and log recommendations. Plants – Track growth stages, care routines, and health in your digital garden. Food and Recipes – Save recipes, track cooking history, and perfect your culinary molecule. Restaurants – Log visits, rate dishes, and map your food adventures. Games – Track your gaming backlog, progress, and completed adventures. People – Remember birthdays, anniversaries, and gift ideas; keep profiles with photos, relationship types, and special notes. Moments – Capture memories, log your mood, and connect them to the moments that made them. Finds - Track your digital discoveries Design Philosophy Moleculist makes tracking feel magical—combining smooth animations, a cosmic theme, and elegant visuals so organizing your life is both fun and inspiring. No ads. No subscriptions. Free updates for life. One-time purchase for your personal life universe.
One Habit
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One Habit — The power of focus. Transform your life by mastering one habit at a time. One Habit: Routine Tracker is designed for those who value simplicity, consistency, and real results. NEW: CLOUD SYNC & ACCOUNTS No more lost data! With our new cloud integration, your routines and streaks are securely backed up and synced across all your devices. Sign in once, stay on track everywhere. WHY CHOOSE ONE HABIT? Focus First: We believe in the philosophy of "The One Thing." Master one routine before adding more. Seamless Tracking: A clean, distraction-free interface to log your progress in seconds. Visual Streaks: See your growth and stay motivated with intuitive progress charts. Privacy First: Your habits are your business. We prioritize your data security. Build a better version of yourself, one habit at a time.
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Verdict
The clearest difference is in-app purchases: Moleculist at none against One Habit's 3. One Habit's advantage is update cadence (every 6 days vs every 2 weeks) and iOS requirement (13.3 vs 17.6). 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
Both are free to download. One Habit sells 3 in-app purchases, starting at $2.99 per month. Moleculist asks for nothing beyond the download.
Moleculist ships an update every 2 weeks, One Habit every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Moleculist | One Habit |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (19 ratings) — better | — |
| Positive reviews | 77.8% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 13.3 — better |
| Further details — not scored | ||
| Size | 142 MB | 56 MB |
| Age rating | 4+ | 12+ |
| Developer | Bijjol Rambhia Kiran | 伟基 陶 |
In-app purchases
Moleculist
No in-app purchases
One Habit
- Monthly Premium$2.991 Month
- Yearly Premium7 Days trial$14.991 Year
- Lifetime Premium$29.99
Questions
Is Moleculist free?
Is One Habit free?
Do Moleculist or One Habit have ads?
Which is updated more often, Moleculist or One Habit?
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