Logger Habit Tracker vs One & Three
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Logger Habit Tracker
Visualize your daily habits to understand your progress over time. Log positive or negative activities to gain insights into your day, week, month, or year. Make informed decisions about your routines.
- Visualize habits across timeframes
- Track positive and negative habits
- Log daily activities
- Gain insights into routines
- Customizable tracking
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**Note:** Logger isn’t free, but you can log up to 50 events without paying (which should last quite a while). After that, you’ll have the option to choose between a small monthly fee or a one-time purchase for lifetime access. If you reach the paywall, it probably means Logger has become part of your routine—and hopefully feels well worth the cost at that point. Logger is a daily habit tracker designed to help you visualize habits across different timeframes, making it easy to see how your day, week, month, or year is shaping up. Whether you’re tracking positive habits like “Went for a Run” or “Great Sleep” or negative ones like “Junk Food” or “Alcohol,” consistently logging these activities will provide powerful insights over time. Simply decide if what you did meets your bar, log it, and let Logger paint the picture of how you're doing over time. Support https://loggit.app/support Privacy Policy https://loggit.app/privacy Terms of Service (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
One & Three
This productivity app helps you focus on your most important tasks with a simple, minimalist design. It limits your daily focus to one main task and up to three supporting tasks, reducing overwhelm and decision fatigue.
- Focus on one main task daily
- Add up to three supporting tasks
- Minimalist and calming design
- Quick entry with no distractions
- Simple gestures and intuitive flow
- Reduces decision fatigue
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Stay focused. Feel accomplished. One & Three is a radically simple to-do list app designed to work with your brain—not against it. Whether you’re neurodivergent, easily distracted, or just overwhelmed by endless lists, this app helps you focus on what really matters. How it works: • Choose One main task for the day • Add up to Three supporting tasks • That’s it—no complicated folders, categories, or endless scrolling This structure helps reduce decision fatigue and fight off the “too much to do” spiral. Built with ADHD brains in mind: • Minimal, calming design • Quick entry with no distractions • Simple gestures and intuitive flow We believe productivity doesn’t have to be overwhelming. One & Three is a small app with a big heart—designed to help you get through the day, one task at a time. Support the developer: One & Three will always be free. If you’d like to support the app, you can make a one-time purchase in the app to keep it going and to support the developer.
Screenshots
Verdict
The clearest difference is rating: One & Three at 5.0 against Logger Habit Tracker's 4.2. One & Three also leads on review sentiment (100% vs 67%) and update cadence (daily vs weekly). Logger Habit Tracker's advantage is ratings volume (21 vs 5). On price, ads, in-app purchases and monetization model 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. Logger Habit Tracker sells 3 in-app purchases, starting at $1.99 per month and One & Three sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
One & Three holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 21 and 5 respectively. Written reviews point the same way: 67% of Logger Habit Tracker's written reviews are positive against 100% of One & Three's.
Logger Habit Tracker ships an update weekly, One & Three daily. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.
| Parameter | Logger Habit Tracker | One & Three |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (21 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 21 — better | 5 |
| Update frequency | Weekly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.5 — better | 17.6 |
| Further details — not scored | ||
| Size | 23 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Thumbley LLC | Scott Curry |
Customer experience
Logger Habit Tracker
One & Three
In-app purchases
Logger Habit Tracker
- Monthly Unlimited Logging$1.991 Month
- Yearly Unlimited Logging$19.991 Year
- Lifetime Unlimited Logging$39.99
One & Three
- Small$1.99
- Medium$4.99
- Large$9.99
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- Extra-Large$24.99
Questions
Is Logger Habit Tracker free?
Is One & Three free?
Which has better reviews, Logger Habit Tracker or One & Three?
Do Logger Habit Tracker or One & Three have ads?
Which is updated more often, Logger Habit Tracker or One & Three?
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