TimeFinder vs Hundred Day Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TimeFinder
This app helps you build flexible, color-coded daily plans that adapt to life's changes. It's designed for anyone who struggles with traditional planning, including those with ADHD, offering intuitive drag-and-drop features and focus modes to boost productivity.
- Drag & Drop task scheduling
- Flexible time block durations
- Color-coded task organization
- Schedule shifting and task rollover
- Split view for lists and schedule
- Focus mode with guided timer
- Cross-device sync (iPhone, iPad, Mac, Watch)
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Finally, a planner that works the way your brain does. 400,000+ people use TimeFinder to build flexible, color-coded plans that bend—not break—when life happens. The #1 time blocking app on the App Store—refined over 8 years of user feedback. Whether you have ADHD, a packed schedule, or just a brain that resists plans, this is planning that finally clicks. "This app allows me to brain dump all my tasks into a list and then decide each day which ones to slide into my schedule. It's reduced my stress because I frequently overfill my day. Now I can realistically see what I can do." — LynnProgrammer SEE YOUR DAY. SHAPE YOUR DAY. - Drag & Drop: Pull tasks from your lists into your schedule—or back again - Flexible Time Blocks: Plan in 5, 10, 15, 30, or 60-minute chunks - Color-Coded Clarity: Every task gets a color so your day makes sense at a glance - Multiple Views: Day, week, month*, and agenda*—see your schedule your way PLANS CHANGE. THAT'S THE POINT. - Schedule Shift: Running late? Shift your tasks earlier or later with a single tap - Task Rollover*: Roll unfinished tasks into available time slots—nothing gets lost - Task Bucket*: Commit tasks to a date without locking them to a specific time - Zero Friction: Stretch, shrink, and rearrange by dragging—no menus needed "PRECISELY what I have been looking for, as if it were tailored for me! For ADHD persons—it is just so dang helpful!" — Summitmarlene LISTS. SCHEDULE. FOCUS. - Split View: See your lists and schedule side by side—drag between them - Focus Mode: A guided timer that helps you work through your plan, task by task - Apple Watch: See your upcoming schedule on your wrist with complications - Subtasks: Break big tasks into steps and track progress as you go SYNCS WITH YOUR LIFE - Calendar Sync*: Import events from Apple Calendar, Google, and Outlook—and export your TimeFinder schedule back - Reminders Sync*: Two-way sync with Apple Reminders—changes update in both apps - Widgets: Home Screen, Lock Screen, and Live Activities - iPhone, iPad, Mac & Apple Watch: Your schedule stays in sync across all your devices "I 'touch' my todo items just once—to put them on a time block to execute. These tasks aren't 'living' with me anymore. They're actually getting done." — Kurt4i MAKE IT YOURS - Color Palettes: Choose from dozens of presets—or build your own in the Palette Editor* - Schedule Templates*: Save your best routines and reapply them in one tap - Custom Intervals: Break up your day however works for you BUILT OVER 8 YEARS. SHAPED BY REAL USERS. TimeFinder started as one developer's answer to his own ADHD and procrastination. 8 years and 400,000+ downloads later, it's still independently built and personally supported by its founder, Luke—no faceless corporation, no VC playbook. Every update reflects real feedback from real people. - Direct support from the developer - Share ideas at feedback.timefinder.app - Regular updates driven by your feedback Eligible new subscribers can try TimeFinder Premium free for 7 days and discover why so many say it's the planner they've been looking for. * Full access to features marked with an asterisk requires TimeFinder Premium, available through an in-app subscription or lifetime purchase.
Hundred Day Challenge
This app helps you build lasting habits and achieve goals through consistent, small daily actions over 100 days. Track multiple challenges simultaneously, visualize your progress, and stay motivated with visual cues and milestone rewards.
- Multiple challenges at once
- Daily completion tracking
- Progress visualization
- Motivating main screen
- Icon selection per challenge
- Progress rewards
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What is the 100 Day Challenge? The 100 Day Challenge helps you work consistently toward your goals and build real habits. Instead of big leaps, it's about small, daily steps that add up over 100 days and bring lasting change. Key features: • Multiple challenges at once: Start and manage different 100-day challenges in parallel (e.g., reading, sports, learning, meditation). • Daily completion: Mark your progress with just one tap – “Today done” keeps your streak alive. • Visualization: See your progress at a glance: expanded view with 100 days, checked days in green with check marks. • Motivating main screen: Personal greeting, overview of all active challenges, progress indicators, and quick selection. • Icon selection per challenge: Choose a suitable icon for each challenge. • Progress rewards: Visualize milestones and stay in the flow. • Pro version (in-app purchase): Unlock all features, remove restrictions, and get additional personalization options. Why does it work? Because small, daily actions done consistently are more effective than sporadic motivation. 100 days is short enough to stick with and long enough to form real habits. Social accountability – use it to your advantage: Share the start of your challenge on social media or with friends. Post at the beginning and after important milestones – this creates gentle social pressure that motivates you to stick with it. Others know that you have started, and you don't want to break the streak. Privacy & Sync: All data is private and stored securely in your iCloud account. There are no central servers; your challenge data belongs only to you. Tips for maximum impact: • Choose clear, specific tasks (e.g., “read for 10 minutes” instead of “read more”). • Use multiple parallel challenges, but don't overload yourself – focus helps. • Check your streak regularly to avoid setbacks and maintain motivation. Upgrade to the full version: Unlock the full power: unlimited challenges and no restrictions on the number of days. Support & feedback: Do you have any ideas or need help? Write to us directly via the app or visit our support page (link in the app). Your feedback makes the challenge better.
Screenshots
Verdict
The clearest difference is update cadence: TimeFinder at daily against Hundred Day Challenge's every 9 months. TimeFinder also leads on ratings volume (1.9K vs 3) and device support (5 vs 2). On price, rating, ads and in-app purchases 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. TimeFinder sells 5 in-app purchases, starting at $7.99 per month and Hundred Day Challenge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for TimeFinder against 4.7 for Hundred Day Challenge. That said, the two scores are not equally well evidenced: TimeFinder has 1.9K ratings behind it against 3, so its average is the more settled of the two.
TimeFinder ships an update daily, Hundred Day Challenge every 9 months. The most recent releases landed on November 11, 2026 and November 5, 2026 respectively.
| Parameter | TimeFinder | Hundred Day Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.9K ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 70.6% of reviews | — |
| Number of ratings | 1.9K — better | 3 |
| Update frequency | Daily — better | Every 9 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 151 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | TimeFinder, LLC | Urs Jaeggi |
Bugs and requests
TimeFinder
Reported bugs
5 issues- Disappearing data
- Freezing and crashes
- Subscription issues
- Calendar sync problems
- Unresponsive navigation
Requested features
5 requests- Recurring tasks
- Subtasks and checklists
- Monthly/weekly calendar view
- Apple Watch integration
- Improved sync with other apps
Hundred Day Challenge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TimeFinder
- TimeFinder Premium3 variants$7.991 Month
- TimeFinder Premium7 Days trial4 variants$34.991 Year
- TimeFinder Premium1 Year trial$34.991 Year
- TimeFinder Premium$99.99
- TimeFinder Premium Lifetime$99.99
Hundred Day Challenge
- Full Version$0.99
Questions
Is TimeFinder free?
Is Hundred Day Challenge free?
Which has better reviews, TimeFinder or Hundred Day Challenge?
Do TimeFinder or Hundred Day Challenge have ads?
Which is updated more often, TimeFinder or Hundred Day Challenge?
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