Comparison

Kaivoo vs StepOpen

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

Head to head
About

Kaivoo

This app helps you reduce screen time by rewarding you with more phone usage after completing quick exercises. Block distracting apps and earn your screen time back by doing push-ups, squats, or planks.

Highlights
  • Block distracting apps
  • Unlock apps with exercises
  • AI-powered repetition detection
  • Earn extra screen time
  • Reduce social media usage
  • Build discipline and habits
  • Track progress and streaks
Features
Read full description

Stop Doomscrolling. Earn Your Screen Time. Kaivoo helps you reduce screen time by turning phone usage into a reward. Instead of endlessly scrolling social media, unlock your apps by completing quick exercises like push-ups, squats, or planks. Every workout earns you more time. Build healthier habits, stay focused, and take back control of your attention. How Kaivoo Works 1. Choose the apps you want to block. 2. Pick your favorite exercise. 3. Complete your reps. 4. Unlock your apps and enjoy your earned screen time. Your screen time is no longer unlimited - you earn it. Features - Block distracting apps like TikTok, Instagram, YouTube, X, and more. - Unlock apps with push-ups, squats, or planks. - AI-powered exercise detection counts every repetition automatically. - Earn extra screen time after each completed workout. - Reduce social media usage without deleting your favorite apps. - Build discipline and healthier digital habits. - Track your progress, streaks, and recovered time. - Clean, simple, and motivating experience. Who Is Kaivoo For? - Anyone who wants to reduce screen time. - Students looking to stay focused. - People trying to stop doomscrolling. - Anyone building better habits and self-discipline. Turn Screen Time Into Effort Kaivoo doesn't simply block your apps - it motivates you to move. Every unlock becomes a small workout that helps you spend less time scrolling and more time living. Train your body. Control your phone. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

StepOpen

Features
Read full description

StepOpen is the "walk to unlock" app. Lock the apps that distract you (social, video, games) and unlock them once you reach today's step goal. The more you walk, the more of the time your phone was taking comes back to you. Instead of guilt or pressure, it turns moving your body into the "key" - a gentle digital detox habit. It's simple 1. Choose the apps you want to lock 2. Set the steps needed to unlock them (2,000 / 3,000 / 5,000 / 8,000) 3. Until you reach that count, the chosen apps stay locked 4. Walk, and they open automatically Free - Lock up to 2 apps - Unlock step by step as you walk - This week's records (achievements, streaks, charts) - Morning reminder / almost-there notifications - One temporary unlock per day (an escape hatch for when you really need it) StepOpen Pro - Lock unlimited apps - Custom step goals (add unlock targets that fit you) - Schedules / time-of-day rules - Detailed records & insights (month / year, trends) - Strict Mode (rules you can't relax for a set period, for when you're serious) Privacy first Your steps (Health) and your choice of locked apps are, as a rule, processed only on your device and never sent to an external server. We can't know your step details or which apps you locked. May walking become the most pleasant way to put some distance between you and your phone. ---------- StepOpen Pro (auto-renewable subscription) - Monthly plan: ¥600 / month - Yearly plan: ¥4,800 / year (about 33% off) - New users get a 7-day free trial - Payment is charged to your Apple Account at confirmation of purchase. - The subscription auto-renews unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel anytime in your App Store account settings. If you cancel during the trial, you won't be charged. - Terms of Use: https://rai-prs.github.io/stepopen-web/terms.html - Privacy Policy: https://rai-prs.github.io/stepopen-web/privacy.html

Screenshots

Kaivoo4 screens
StepOpen4 screens

Verdict

The call

The clearest difference is update cadence: StepOpen at daily against Kaivoo's fortnightly. On price, ads, in-app purchases and device support 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. Kaivoo sells 3 in-app purchases, starting at $9.99 per month and StepOpen sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kaivoo ships an update fortnightly, StepOpen daily. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 9 level
Kaivoo versus StepOpen: the parameters behind the verdict, then further details
ParameterKaivooStepOpen
PriceFreeFree
Rating4.1 (15 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings15 — better—
Update frequencyFortnightlyDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhoneiPhone, Apple Watch — better
Requires iOS17.617.0 — better
Further details — not scored
Size121 MB7 MB
Age rating4+4+
DeveloperDaniel Triay PonsTakumi Shirai

In-app purchases

3 purchases

Kaivoo

Subscriptions3
  • Kaivoo Pro$9.991 Month
  • Kaivoo Pro3 Days trial$39.991 Year
  • Kaivoo Pro$39.991 Year
4 purchases

StepOpen

Subscriptions4
  • StepOpen Plus 月額$1.991 Month
  • StepOpen Pro 月額7 Days trial$3.991 Month
  • StepOpen Plus 年額$19.991 Year
Show 1 more
  • StepOpen Pro 年額7 Days trial$29.991 Year

Questions

Is Kaivoo free?
Kaivoo is free to download, with in-app purchases available.
Is StepOpen free?
StepOpen is free to download, with in-app purchases available.
Do Kaivoo or StepOpen have ads?
Neither Kaivoo nor StepOpen shows ads.
Which is updated more often, Kaivoo or StepOpen?
Kaivoo ships an update fortnightly, and StepOpen daily. Most recently, Kaivoo was updated on October 24, 2026 and StepOpen on October 5, 2026.

Other comparisons