Comparison

100 Days Walking vs K

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

Head to head
About

100 Days Walking

Features
Read full description

Make walking your most achievable New Year’s resolution. 100 Days Walking helps you complete a simple, motivating goal: finish 100 walks in a year on your schedule, without daily pressure or complicated tracking. Forget streaks, reminders, and fitness overwhelm. Walk your neighborhood, your favorite route, or somewhere new. Whenever you finish a walk, open the app and tap "Done." That’s it. Over time, you’ll see steady progress toward a goal you can realistically complete by December 31. How it works • Set an annual walking goal (100 by default, or any number you choose) • Take walks whenever it fits your life • Tap "Done" after each walk • Watch your year-long progress grow No pressure to walk every day. No guilt for missing days. Just consistent progress toward something meaningful. Perfect for • New Year’s resolutions that stick • Building a sustainable walking habit • Annual fitness or wellness challenges • Flexible goal tracking without streak anxiety • Proving to yourself you can finish what you start Walk on your schedule Some people finish in a few months. Others walk a few times a week and reach their goal by year’s end. Your pace, your goal, your achievement. Privacy first • No account required • No personal data collection • Your data stays on your device It’s not about perfection. It’s about progress. Download 100 Days Walking and make this the year you complete a fitness goal.

About

K

Features
Read full description

This app allows you to track where you've journeyed and prayed. You can see the areas that you've covered individually as a heatmap helping you to explore new territories.

Screenshots

100 Days Walking4 screens
K4 screens

Verdict

The call

100 Days Walking and K are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

100 Days Walking ships an update every 8 days, K every 11 days. Both last shipped on October 31, 2026.

ScorecardNo meaningful differences
100 Days Walking versus K: the parameters behind the verdict, then further details
Parameter100 Days WalkingK
PriceFreeFree
Update frequencyEvery 8 days — betterEvery 11 days
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size5 MB43 MB
Age rating4+17+
DeveloperBit Forge Ventures, LLCOSEI KAMAU A DOWNES

In-app purchases

None

100 Days Walking

No in-app purchases

None

K

No in-app purchases

Questions

Is 100 Days Walking free?
100 Days Walking is free to download, with no in-app purchases.
Is K free?
K is free to download, with no in-app purchases.
Do 100 Days Walking or K have ads?
Neither 100 Days Walking nor K shows ads.
Which is updated more often, 100 Days Walking or K?
100 Days Walking ships an update every 8 days, and K every 11 days. Most recently, 100 Days Walking was updated on October 31, 2026 and K on October 31, 2026.

Other comparisons