SelfOS vs Puff Logger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SelfOS
Organize your daily life with a unique visual planner. Track tasks, goals, habits, and shopping lists while nurturing a virtual bonsai tree that grows with your consistency. Enjoy a beautiful, ad-free experience designed for structure without stress.
- Self Care Tree visual progress tracker
- Daily task planner with timeline view
- Goal tracker with photo motivation
- Habit tracker with custom schedules
- Smart shopping lists by category
- Adaptive smart reminders
- Calendar view for tasks and habits
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SelfOS brings your whole day into one calm place — self-care and productivity, together at last. A BONSAI THAT GROWS WITH YOU Plant your tree on day one. Every day you show up — a glass of water, a completed task, a good night's sleep — it grows: new stages, fireflies and blooming. ON YOUR HOME SCREEN New: widgets. Your bonsai with its streak, water with a +1 glass button, today's meals, sleep, activity, a Today list where you tick tasks and habits right on the screen, and a custom widget you assemble yourself. YOUR HEALTH, IN FULL • Watch and tracker sync — sleep with stages, workouts and steps arrive on their own through Apple Health • Water — one-tap glasses, daily goal, gentle reminders • Nutrition — calories and nutrients, barcode scanner, your own dishes and favorites, a fair calorie goal that counts your steps and workouts (food search powered by FatSecret) • Sleep — duration and stages, a sleep score, night heart rate, HRV, breathing and blood oxygen, notes and trends • Activity — steps, workouts, active minutes YOUR DAY, IN ORDER • Daily tasks with subtasks, time blocks and repeats • Goals with steps, deadlines and photo covers • Calendar import — events from your phone become daily tasks, up to 30 days ahead with auto-refresh • Habit categories with daily check-ins and schedules • Shopping lists that sync into your day SEE THE WHOLE STORY • Weekly and monthly stats for every module • Calendar: open any date and see the full picture of that day • Full Data Report — export your story PRIVATE BY DESIGN Your data lives on your phone. No account required, no ads, no tracking. Health data never leaves your device. Anonymous crash and usage statistics only — and you can turn that off with one switch. Before changing phones, save a backup file in Profile → Export data. PREMIUM Free forever: all 8 modules with generous limits, the full bonsai story and all widgets. Premium unlocks unlimited tasks, goals, habits and lists, repeating tasks, sleep details with the sleep score, detailed nutrients, photo backgrounds, calendar import on autopilot, health widgets in the calendar, data export and more. 7-day free trial on the yearly plan. Monthly, yearly or one-time lifetime purchase — subscriptions auto-renew, cancel anytime in Settings. Care first — focus follows. SelfOS is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Consult a healthcare professional before starting a diet or exercise program. Terms: https://selfosapp.com/terms-of-use.html Privacy: https://selfosapp.com/privacy-policy.html
Puff Logger
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Puff Logger is the simplest way to quit vaping — a clean, fast tracker that turns quitting into something you can actually see and measure. Most people don't quit overnight. Puff Logger builds you a personalized reduction plan and helps you cut down one day at a time, with a tap-to-log counter, streaks that keep you motivated, and stats that show your progress adding up. WHY PUFF LOGGER • Tap to log — one tap to record a puff. No friction, no setup. • Personalized quit plan — answer a few quick questions and get a day-by-day taper from where you are now to your goal. • Streaks & milestones — stay under your daily limit and watch your vape-free streak grow. • Progress you can see — hourly, daily, weekly and monthly trends reveal your patterns and your wins. • Money saved — see how much you keep in your pocket as you cut back. • Gentle reminders — optional notifications and an end-of-day recap keep you on track. • Private by design — your logs stay on your device. No account required to start. HOW IT WORKS 1. Set your goal — reduce gradually or stop completely. 2. Log each puff with a single tap. 3. Follow your plan and watch your streak, savings, and progress build. BUILT FOR QUITTING, NOT VAPING Puff Logger is a cessation tool. Every feature is designed to help you understand your habit and leave it behind — for good. PUFF LOGGER PREMIUM An optional subscription unlocks full history and trend graphs, the health-recovery timeline, advanced insights, custom reminders, and data export. • Weekly or annual auto-renewable subscription (prices shown in the app before you buy and may vary by region). • Payment is charged to your Apple ID at confirmation of purchase. • Renews automatically unless cancelled at least 24 hours before the end of the current period. • Manage or cancel anytime in your App Store account settings. Terms of Use: https://pufflogger.cortexlumora.com/terms Privacy Policy: https://pufflogger.cortexlumora.com/privacy Questions or feedback? Email cortexlumora@gmail.com — we read every message. Start your quit journey today. Your future self will thank you.
Screenshots
Verdict
The clearest difference is iOS requirement: SelfOS at 16.0 against Puff Logger's 26.2. On price, ads, in-app purchases 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. SelfOS sells 3 in-app purchases, starting at $5.99 per month and Puff Logger sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.
| Parameter | SelfOS | Puff Logger |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 38 MB | 13 MB |
| Age rating | 12+ | 17+ |
| Developer | Viktoriia Smyrnova | Cortexlumora |
In-app purchases
SelfOS
- Monthly Premium$5.991 Month
- Annual Subscription7 Days trial$34.991 Year
- Lifetime Premium$89.99
Puff Logger
- Premium (Weekly)$9.997 Days
- Premium (Annual)3 Days trial$39.991 Year









