Comparison

100 Days Tracker vs Progress Life Wallpaper

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

Head to head
About

100 Days Tracker

This app helps you build lasting habits by tracking your daily progress on up to 100-day challenges. Customize your goals with themes and layouts, and share your achievements. Widgets offer at-a-glance progress updates.

Highlights
  • Track multiple 100-day challenges
  • Home screen widgets for progress
  • Customizable color themes
  • Grid and overview layouts
  • Share progress snapshots
Features
Read full description

Set a goal. Track 100 days. Build a habit that sticks. 100 Days Tracker helps you commit to your goals by tracking daily progress over 100 days. Whether it's fitness, learning, creativity, or personal growth β€” create a challenge, tap each day as you go, and watch your consistency build. Now with multiple challenges and Home Screen widgets, staying on track has never been easier. TRACK MULTIPLE GOALS AT ONCE - Pro Feature Create separate 100-day challenges for everything you want to achieve. Learn a language, exercise daily, read more, practice an instrument β€” run them all side by side. HOME SCREEN WIDGETS - Pro Feature Add widgets to your Home Screen to check progress and mark days complete at a glance β€” no need to open the app. MAKE IT YOURS β€’ Choose from vibrant colour themes for each challenge β€’ Switch between detailed grid and 100-day overview layouts β€’ Toggle animations and background gradients SHARE YOUR PROGRESS Proud of your streak? Share a snapshot of your progress grid with friends and family. 100 DAYS PRO LIFETIME Unlock unlimited challenges. Use Widgets to monitor and update at a glance. Existing users who started before Pro was introduced get Pro access for free. Start your first 100-day challenge today. Family Sharing Enabled.

About

Progress Life Wallpaper

Features
Read full description

`Progress helps you turn time and goals into auto-updating lock screen wallpapers on iOS. Choose from 3 modes: β€’ Life Calendar: Visualize life progress in weeks
‒ Year Calendar: Track your current year progress
‒ Goal Calendar: Count down to your deadline Key features: β€’ Automatically detects your current iPhone wallpaper size
‒ Generates wallpaper output for your selected calendar mode
‒ Integrates with Apple Shortcuts for automation
‒ Supports default fallback configuration for first-time use
‒ Optimized for dark, minimal UI experience How it works: 1 Configure your calendar settings in the app 2 Install the corresponding iOS Shortcut template 3 Connect it in Shortcuts Automation (e.g. daily trigger) 4 Your lock screen wallpaper can update automatically Notes: β€’ iOS only
‒ Internet connection is required for wallpaper generation
‒ This app is an independent utility and is not affiliated with The Life Calendar.`

Screenshots

100 Days Tracker4 screens
Progress Life Wallpaper4 screens

Verdict

The call

The clearest difference is in-app purchases: Progress Life Wallpaper at none against 100 Days Tracker's 1. On price, update cadence, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. 100 Days Tracker sells 1 one-off in-app purchase. Progress Life Wallpaper asks for nothing beyond the download.

UpkeepUpdate frequency

100 Days Tracker ships an update every 6 weeks, Progress Life Wallpaper every 2 months. The most recent releases landed on August 2, 2026 and September 23, 2026 respectively.

Scorecard1 real difference Β· 7 level
100 Days Tracker versus Progress Life Wallpaper: the parameters behind the verdict, then further details
Parameter100 Days TrackerProgress Life Wallpaper
PriceFreeFree
Positive reviews50.0% of reviewsβ€”
Update frequencyEvery 6 weeks β€” betterEvery 2 months
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFreeβ€”
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.616.0 β€” better
Further details β€” not scored
Size11 MB14 MB
Age rating4+4+
DeveloperChad Goodyearζ΅© εΌ 

In-app purchases

1 purchases

100 Days Tracker

One-time1
  • Pro Lifetime$6.99
None

Progress Life Wallpaper

No in-app purchases

Questions

Is 100 Days Tracker free?
100 Days Tracker is free to download, with in-app purchases available.
Is Progress Life Wallpaper free?
Progress Life Wallpaper is free to download, with no in-app purchases.
Do 100 Days Tracker or Progress Life Wallpaper have ads?
Neither 100 Days Tracker nor Progress Life Wallpaper shows ads.
Which is updated more often, 100 Days Tracker or Progress Life Wallpaper?
100 Days Tracker ships an update every 6 weeks, and Progress Life Wallpaper every 2 months. Most recently, 100 Days Tracker was updated on August 2, 2026 and Progress Life Wallpaper on September 23, 2026.

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