Comparison

Habit Tracker 90 Day Challenge vs Daymark

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

Head to head
About

Habit Tracker 90 Day Challenge

Build positive habits with a tool that lets you create custom tracking, visualize progress over 90 days with heatmaps and graphs, and share your journey. Ideal for anyone looking to improve their daily routines.

Highlights
  • Custom habit creation
  • Numeric progress entries
  • 90-day progress visualization
  • Heatmaps and line graphs
  • Shareable progress reports
  • User-friendly interface
Features
Read full description

Whether you're an indie developer, a fitness enthusiast, or someone looking to build positive habits, our app offers the perfect solution to track and visualize your progress. Key Features: - Custom Habit Tracking: Create personalized habits and track your progress with numeric entries. - Progress Visualization: Monitor your growth over 90 days with dynamic heatmaps and line graphs. - Numeric Progress Entries: Add values to each habit entry to see detailed progress (e.g., tracking social media followers, weight loss, or savings). - Shareable Heatmaps & Graphs: Share your journey with friends, family, or followers to inspire and stay motivated. - Simple & User-Friendly: Designed for easy habit tracking and data visualization. Why "My Habits: Track & Share"? - Personalized Tracking: Tailor the app to fit any habit you want to build, maintain, or improve. - Inspire & Get Inspired: Share your progress with a community to keep yourself accountable and motivate others. - Comprehensive Data Visualization: Visualize your journey with intuitive graphs and heatmaps to stay on track. Start building better habits today. Download "My Habits: Track & Share" and take the first step towards a more disciplined and fulfilling life! Marie & Nico Made for iPhone 16 Pro Max Privacy Policy: https://www.iubenda.com/privacy-policy/88840572 EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Daymark

Features
Read full description

Daymark turns the things you're looking forward to into beautiful countdowns you can see at a glance — on your Home Screen, Lock Screen, and in the app. Create a countdown for anything: a trip, a birthday, a launch, a wedding, a due date, or the last day of school. Pick a color theme and an emoji, choose how it counts, and Daymark keeps track for you. WIDGETS THAT ACTUALLY LIVE ON YOUR SCREEN • Home Screen and Lock Screen widgets in every size • Pin one countdown, or let a widget rotate through all of them • Detailed events show a live, ticking countdown right on the widget DAYS — OR DOWN TO THE SECOND • "Days" mode for a clean "12 days to go" • "Detailed" mode adds a time of day and a live days · hours · minutes · seconds countdown • Count UP mode too — track anniversaries, sobriety, or "days since" any date NEVER MISS THE MOMENT • Reminders before each event: 1 week, 1 day, 1 hour, and when it happens • A little celebration when a countdown hits zero MAKE IT YOURS (PRO) • 18 gorgeous color themes • Set a photo as the backdrop — on the card and the widget — and choose exactly what shows • Unlimited countdowns QUICK ADD • Add holidays in one tap • Pull birthdays straight from your Contacts SHARE THE COUNTDOWN • Send a countdown by text or email — friends can add it in a tap • Photo backdrops travel with the share • Export a gorgeous image for Stories SYNC & PRIVATE • iCloud sync keeps your countdowns on all your devices • No account, no ads, no tracking FREE & PRO Daymark is free with up to 3 countdowns and 2 themes. Daymark Pro is a one-time purchase — no subscription — that unlocks unlimited countdowns, all 18 themes, and photo backdrops. Start counting down to what matters.

Screenshots

Habit Tracker 90 Day Challenge4 screens
Daymark3 screens

Verdict

The call

The clearest difference is ads: Daymark at none against Habit Tracker 90 Day Challenge's shown. Daymark also leads on update cadence (daily vs every 3 weeks) and device support (3 vs 1). On price, 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. Habit Tracker 90 Day Challenge sells 3 in-app purchases, starting at $4.99 per 7 days and Daymark sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Habit Tracker 90 Day Challenge ships an update every 3 weeks, Daymark daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Habit Tracker 90 Day Challenge versus Daymark: the parameters behind the verdict, then further details
ParameterHabit Tracker 90 Day ChallengeDaymark
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 weeksDaily — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, Apple Watch — better
Requires iOS17.017.0
Further details — not scored
Size21 MB3 MB
Age rating+44+
DeveloperNBAppsAdam hollett

In-app purchases

3 purchases

Habit Tracker 90 Day Challenge

Subscriptions2
  • One Week3 Days trial$4.997 Days
  • One Year$14.991 Year
One-time1
  • Lifetime$9.99
1 purchases

Daymark

One-time1
  • Daymark Pro$3.99

Questions

Is Habit Tracker 90 Day Challenge free?
Habit Tracker 90 Day Challenge is free to download, with in-app purchases available.
Is Daymark free?
Daymark is free to download, with in-app purchases available.
Do Habit Tracker 90 Day Challenge or Daymark have ads?
Habit Tracker 90 Day Challenge shows ads; Daymark does not.
Which is updated more often, Habit Tracker 90 Day Challenge or Daymark?
Habit Tracker 90 Day Challenge ships an update every 3 weeks, and Daymark daily. Most recently, Habit Tracker 90 Day Challenge was updated on October 30, 2026 and Daymark on October 31, 2026.

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