Comparison

OpenHabitTracker vs Plain

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

Head to head
About

OpenHabitTracker

This app tracks task completion time and compares it to repeating intervals, allowing you to prioritize tasks by urgency. It focuses on elapsed time rather than streaks to prevent demotivation from missed days.

Highlights
  • Tracks time elapsed since last task completion
  • Compares elapsed time to repeating intervals
  • Calculates task urgency percentage
  • Prioritizes tasks based on urgency
  • No streak counter to prevent demotivation
Features
Read full description

Take notes, plan tasks, and track habits - native apps on all your devices, plus a web app. Free, ad-free, and open source. No account needed: all your data stays on your device. HABITS WITHOUT STREAK GUILT Instead of a streak counter, every habit has a desired repeat interval. The app shows how overdue each habit is as a percentage of that interval, so you always see what needs attention first. Missing a day never resets anything. Classic streaks are available too - off by default. NOTES, TASKS AND HABITS IN ONE PLACE • Notes with full Markdown support • Tasks with planned dates, duration and time tracking • Habits with flexible repeat intervals - track repetitions, time or quantity • Checklist sub-items on both tasks and habits • Categories, colors, priorities, search, filters and sorting - for notes, tasks and habits YOUR DATA STAYS YOURS • All data is stored locally on your device • Export and import: Markdown, JSON, YAML, TSV • Import your notes from Google Keep • Optional sync: host the Docker image on your own server and every app, desktop or mobile, can log in and sync MADE TO FIT YOU • 26 themes with dark and light mode • Customizable UI - show or hide almost every element • Available in 20 languages • Keyboard navigation and screen reader support

About

Plain

Read full description

Build routines that fit your life with a simple, flexible activity tracker. Plain helps you organize habits, stay consistent and understand your progress without turning your day into a game. CREATE ACTIVITIES YOUR WAY • Create unlimited custom activities • Choose personal icons and colors • Set daily or weekly schedules • Add reminders for important routines • Pause activities without losing progress • Archive and restore activities whenever you need SEE YOUR PROGRESS CLEARLY • Monthly calendar and card views • Visual activity map • Overall completion statistics • Detailed statistics for every activity • Current and best streaks • Check-in history • Weekday performance • Activity totals and completion rates ADD CONTEXT WITH NOTES Keep short notes for individual days and remember what helped, what changed and how each routine went. TRACK WHAT MATTERS TO YOU Use Plain for: • Workouts and walking • Studying and language learning • Nutrition and self-care • Personal projects • Content creation • Work routines • Any recurring activity you want to follow STAY IN CONTROL Pause activities when your plans change. Archive old routines, restore them later or permanently delete them together with their history. Plain combines a calm design with useful statistics, flexible schedules and simple daily check-ins. Create your routine. Track your progress. Keep it plain.

Screenshots

OpenHabitTracker4 screens
Plain4 screens

Verdict

The call

The clearest difference is update cadence: OpenHabitTracker at monthly against Plain's every 2 months. OpenHabitTracker also leads on device support (4 vs 1). On price, ads, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

OpenHabitTracker ships an update monthly, Plain every 2 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 8 level
OpenHabitTracker versus Plain: the parameters behind the verdict, then further details
ParameterOpenHabitTrackerPlain
PriceFreeFree
Rating3.5 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size38 MB58 MB
Age rating4+4+
DeveloperUrban DzindzinovicYana Tamkovich

In-app purchases

None

OpenHabitTracker

No in-app purchases

None

Plain

No in-app purchases

Questions

Is OpenHabitTracker free?
OpenHabitTracker is free to download, with no in-app purchases.
Is Plain free?
Plain is free to download, with no in-app purchases.
Do OpenHabitTracker or Plain have ads?
Neither OpenHabitTracker nor Plain shows ads.
Which is updated more often, OpenHabitTracker or Plain?
OpenHabitTracker ships an update monthly, and Plain every 2 months. Most recently, OpenHabitTracker was updated on October 5, 2026 and Plain on October 15, 2026.

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