Comparison

WorkTime vs K

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

Head to head
About

WorkTime

Easily track your work shifts and hours with this intuitive calendar app. Designed for shift workers, it allows quick entry, schedule visualization, and helpful reminders. Premium features include advanced hour tracking and calendar syncing.

Highlights
  • Shift calendar visualization
  • Quick shift entry
  • Shift reminders
  • Hours and wages tracking
  • Schedule sharing
  • Sync to phone calendar
Features
Read full description

TRACKING WORK SHIFTS HAS NEVER BEEN EASIER. WorkTime is the shift calendar trusted by over 1,000,000 workers. Set your shift times, see them all at a glance, set alerts, add up your hours, and share your schedule. Do you work rotating shifts, irregular hours, or random days? WorkTime tracks your entire work schedule on one clean calendar. Enter shifts with just two taps. See your whole month at a glance. No more scribbling shifts on scraps of paper. FEATURES • See all your shifts at a single glance on a unique time-display calendar • Enter shift start times with just two taps • Add shifts quickly from your Recent Shifts list • Add notes and reminders to any day • Share your schedule via email or save it as a photo • Share multiple months at once PREMIUM FEATURES • Add unlimited jobs • Track hours worked and wages with the Hours Calculator • Set alerts to remind you before an upcoming shift • Ad-free interface • Sync to your phone's calendar SET AND NEVER FORGET. Set reminders based on how much time you need to get ready. WorkTime alerts you before every shift so you never miss one. BUILT FOR SHIFT WORKERS. Whether you're a nurse, barista, bartender, warehouse worker, retail associate, or anyone who works shifts — WorkTime is built for you. Subscription pricing and terms: WorkTime offers auto-renewing subscription options. Prices shown are for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on the country of residence. Your subscription will automatically renew at the end of each term and your credit card will be charged through your App Store account. You can turn off auto-renew at any time from your device's Settings > Subscriptions. Refunds will not be provided for any unused portion of the term. Terms of Use: http://totoventures.com/terms-of-use/ Privacy Policy: http://totoventures.com/privacy-policy/

About

K

This app provides advanced parental controls with on-device AI to monitor browsing, search, and social activity for harmful content. It offers features like app blocking, screen time limits, location tracking, and family rewards to ensure child safety.

Highlights
  • On-device AI content scanning
  • App and website blocking
  • Screen time scheduling and limits
  • Family Rewards system
  • SOS alerts and live location
  • Multi-child and co-parent management
Features
Read full description

K-Vault is the modern parental control app built for families everywhere with first-class support for West and Central Africa, Europe, and the Americas. Real protection, not just a timer. Our on-device AI scans browsing, search and social activity for violence, bullying, sexual content, hate speech, self-harm, drugs and stranger contact, and alerts you the moment something matters. WHAT YOU CAN DO • See every child's wellbeing score, screen time and recent activity at a glance • Block apps and websites by category, schedule or one-tap pause • Set bedtimes, school hours and custom daily limits per child • Reward chores, homework and reading with extra screen time (Family Rewards) • Get instant SOS alerts and live location when your child needs you • Manage multiple children, multiple devices, with co-parent access • Choose your plan: Free, Daily Pass, Monthly or Annual — pricing in USD DESIGNED FOR REAL FAMILIES • Multi-language: English, Français, Español, Português • Works on Wi-Fi and on mobile data, built for low-bandwidth networks • Privacy first: your child's data stays yours; we never sell it K-Vault is published by ARGILETTE LLC. Need help? info@argilette.com Learn more at https://www.kvaults.com

Screenshots

WorkTime4 screens
K4 screens

Verdict

The call

The clearest difference is rating: K at 5.0 against WorkTime's 4.4. K also leads on in-app purchases (none vs 7) and update cadence (every 8 days vs every 3 weeks). WorkTime's advantage is ratings volume (4.7K vs 1). On price, ads, device support 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. WorkTime sells 7 in-app purchases, starting at $3.99 per 7 days. K asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

K holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: WorkTime has 4.7K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

WorkTime ships an update every 3 weeks, K every 8 days. The most recent releases landed on October 14, 2026 and September 21, 2026 respectively.

Scorecard5 real differences · 5 level
WorkTime versus K: the parameters behind the verdict, then further details
ParameterWorkTimeK
PriceFreeFree
Rating4.4 (4.7K ratings)5.0 (1 ratings) — better
Positive reviews58.9% of reviews—
Number of ratings4.7K — better1
Update frequencyEvery 3 weeksEvery 8 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size59 MB52 MB
Age rating4+4+
DeveloperToto Ventures Inc.LEKPAM NKAWULA

Customer experience

WorkTime

All ratings4,671 ratings
Positive84.3%
Neutral7.3%
Negative8.4%
Written reviews487 reviews
Positive58.9%
Neutral12.3%
Negative28.7%

K

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

WorkTime

Reported bugs

3 issues
  • Shifts/data randomly disappearing after updates
  • Inability to restore pro subscription
  • Calendar view freezing and becoming unresponsive

Requested features

4 requests
  • Add weekend/holiday pay rates
  • Ability to sync with other calendars
  • Option to customize font size and layout
  • Implement a search/filter feature

K

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

WorkTime

Subscriptions6
  • 1 Wk WorkTime Shift Scheduler14 Days trial$3.997 Days
  • WorkTime Pro: One Week14 Days trial$3.997 Days
  • 1 Month WorkTime Shift Manager14 Days trial$8.991 Month
Show 3 more
  • 6 Month WorkTime Shift Worker$29.996 Months
  • WorkTime Pro Annual Subscription14 Days trial$39.991 Year
  • 1 Year WorkTime Job Calendar14 Days trial$49.991 Year
One-time1
  • Work Calendar & Shift Schedule$3.99
None

K

No in-app purchases

Questions

Is WorkTime free?
WorkTime is free to download, with in-app purchases available.
Is K free?
K is free to download, with no in-app purchases.
Which has better reviews, WorkTime or K?
K is rated higher. WorkTime averages 4.4 out of 5 from 4.7K ratings, while K averages 5.0 from 1 ratings.
Do WorkTime or K have ads?
Neither WorkTime nor K shows ads.
Which is updated more often, WorkTime or K?
WorkTime ships an update every 3 weeks, and K every 8 days. Most recently, WorkTime was updated on October 14, 2026 and K on September 21, 2026.

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