Comparison

Step Obsessed vs Tact

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

Head to head
About

Step Obsessed

Features
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STEP OBSESSED โ€” The step tracking app for people who don't do things halfway. Whether you're chasing 10,000 steps a day or 10 million lifetime miles, Step Obsessed turns your Health data into a sleek, data-rich experience that keeps you motivated, accountable, and โ€” yes โ€” a little obsessed. YOUR DASHBOARD At a glance: your live step ring updates in real time, showing today's progress against your daily goal with color-coded feedback. Hit green. Stay green. See your distance, calories burned, and steps-per-hour alongside a mini weekly bar chart and your current streak counter. 10+ POWERFUL CHARTS Dive deep into your data with a full suite of visualizations: - Daily Steps Bar Chart โ€” Every day of the week or month, color-coded green (goal met), yellow (close), or red (below target) - Hourly Activity Heatmap โ€” See exactly when you move most. Morning walker or evening pacer? The grid reveals all. - Moving Average Lines โ€” 7-day and 30-day rolling averages overlaid on raw data to cut through the noise and show your true trend. - Streak Timeline โ€” A calendar heatmap of consecutive goal days, ranked streak runs, and all-time records. - Year-in-Pixels Calendar โ€” Your full year at a glance. Every square colored by step count โ€” seasonal patterns and slumps exposed instantly. - Steps vs. Distance/Calories Scatter Plot โ€” Visualize the correlation between your steps and output, with real-time correlation score. - Weekday vs. Weekend Comparison โ€” Are you a weekday warrior or weekend wanderer? Side-by-side averages and day-of-week breakdowns tell the truth. - Cumulative Yearly Progress โ€” Watch your annual steps stack up toward your goal, with live end-of-year projection. - Pace of Life Chart โ€” Steps per awake hour each day โ€” the cleanest measure of how active your life actually is. - Monthly Step Distribution โ€” Pie breakdown of days under 5k, 5โ€“10k, 10โ€“15k, and over 15k steps for the month. GOAL SETTING Set four independent goals: Daily, Monthly, Yearly, and Streak. Each goal has its own progress card with a live ring, remaining steps counter, and a celebration when you hit it. Edit any goal at any time. SEARCH & QUERY Eight precision queries let you dig into your history like a data scientist: - Days above or below any step threshold - Your top 20 (or any N) all-time days - Statistical outlier high-performance days - Lowest 10 days this year โ€” the honesty check - Streak runs longer than X days over X steps - Monthly year-over-year comparison Every query returns a results summary with total, average, and day count. 21 AWARDS Six categories of achievement badges track your long-term progress: Streak Flames โ€” Spark (7 days) through Eternal Flame (100+ days) Daily Peak Tiers โ€” Bronze Peak (15k) through Diamond Overachiever (personal record +20%) Lifetime Milestones โ€” Voyager (1M steps) through Eternal Walker (50M steps) Perfect Month Medals โ€” Hit your daily goal every single day, from one month to twelve consecutive Consistency Constellations โ€” 90%, 95%, and 98% consistency over 30, 90, and 365 days Hall of Fame โ€” Step Sage, Obsession Overlord, and the legendary Walking Deity DESIGN Dark-mode-first, card-based UI with bold typography, animated progress rings, and a focused palette of black, white, and vivid signal colors. No clutter. No ads. Just your data, beautifully rendered. PRIVACY Step Obsessed reads step count, walking distance, and active calories from Apple Health. Your data never leaves your device. No accounts. No tracking. No servers. Your steps. Your data. Your obsession.

About

Tact

Features
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Ever had to stop running because of your knees? That's not giving up โ€” it's changing direction. Brisk walking lets you train seriously without wearing down your joints, but Apple Watch has never given outdoor walking a real pace target. Intervals were built for running only, and even that wasn't great. Tact fills that gap. We designed it to stay quiet during your workout. If you're holding your target pace, your screen and your wrist stay silent. Only when you drift does your wrist tap out a 10-second rhythm to bring you back โ€” then it goes quiet again. Not a trainer that keeps talking, but one that signals only when you need it. That signal is vibration, not sound. Built so you can feel your pace through your wrist alone, no earbuds needed, even in noisy surroundings. Pace itself is calculated from your walking rhythm, not GPS, so it holds steady even when the signal wavers. And when conditions are genuinely too uncertain to judge, it waits quietly instead of forcing a guess. Key features: โ€ข Pace-target intervals for outdoor walking โ€” something Apple Watch has never offered โ€ข Silent by default, a 10-second vibration only when you drift โ€” coaching without the nagging โ€ข Joint-friendly brisk-walking interval programs in 3 levels โ€” Easy, Balanced, Challenge โ€ข Personalized stride learning that gets more accurate the more you walk โ€ข Set up once on iPhone, start with a single tap on your Watch โ€ข Heart rate, steps, and distance logged automatically to Apple Health โ€ข One-time purchase, no subscription โ€” pay once, use forever Built for people who want to walk seriously, without straining their knees.

Screenshots

Step Obsessed4 screens
Tact4 screens

Verdict

The call

The clearest difference is in-app purchases: Step Obsessed at none against Tact's 1. Step Obsessed also leads on update cadence (weekly vs fortnightly) and iOS requirement (16.0 vs 26.2). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Tact sells 1 one-off in-app purchase. Step Obsessed asks for nothing beyond the download.

UpkeepUpdate frequency

Step Obsessed ships an update weekly, Tact fortnightly. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

Scorecard3 real differences ยท 3 level
Step Obsessed versus Tact: the parameters behind the verdict, then further details
ParameterStep ObsessedTact
PriceFreeFree
Update frequencyWeekly โ€” betterFortnightly
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS16.0 โ€” better26.2
Further details โ€” not scored
Size5 MB6 MB
Age rating4+4+
DeveloperIan SMITHSungjun Lim

In-app purchases

None

Step Obsessed

No in-app purchases

1 purchases

Tact

One-time1
  • Tact Tier1$4.99

Questions

Is Step Obsessed free?
Step Obsessed is free to download, with no in-app purchases.
Is Tact free?
Tact is free to download, with in-app purchases available.
Do Step Obsessed or Tact have ads?
Neither Step Obsessed nor Tact shows ads.
Which is updated more often, Step Obsessed or Tact?
Step Obsessed ships an update weekly, and Tact fortnightly. Most recently, Step Obsessed was updated on November 9, 2026 and Tact on November 5, 2026.

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