Comparison

Knowix, LLC vs Screen Time Limit

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

Head to head
About

Knowix, LLC

Features
Read full description

We deliver actionable data that improve safety, reduce operational costs, and drive system-wide improvements. Knowix’s patented technology enables the collection of in-use data which in conjunction with its patent pending software and analytics provide actionable insights. We deliver real-time measurements, asset status, location services providing unparalleled situational awareness. Knowix’s technology is highly modular and scalable which allows solutions to be tailored to market and end-user needs. Knowix empowers users; Stop modeling, Start KnowingTM.

About

Screen Time Limit

This app helps you regain control of your phone usage by setting clear boundaries. It combines app blocking, customizable schedules, and simple insights to minimize distractions during work, study, or relaxation. Take back your time and reduce impulse checking with this minimalist screen time companion.

Highlights
  • App blocking by category or individual app
  • Customizable focus sprints and longer blocks
  • Daily and weekly scheduling for routines
  • Insightful dashboard for usage patterns
  • Minimalist and simple user interface
  • Scheduled downtime for calmer evenings
Read full description

Most of us pick up our phones hundreds of times a day. Research shows, the average internet user spends about 3h 46m per day online on mobile devices and 2h 52m on computers. That time adds up fast. Disconnect helps you take back control by turning “I should stop scrolling” into clear boundaries that actually stick. TAKE BACK CONTROL OF YOUR TIME Disconnect is a minimalist screen time companion for iPhone. It combines app blocking, schedules, and simple insights so you can work, study, and relax without constant distractions. QUIT ENDLESS DOOMSCROLLING When you feel yourself slipping into “just one more minute,” start a block and get back on track. • Pick distracting apps (or entire categories) • Choose a duration (from a short focus sprint to a longer reset) • See your remaining time at a glance while a block is active • Disconnect steps in so you don’t have to rely on willpower BLOCK DISTRACTING APPS Create friction where it matters, right at the moment you’re about to open a distraction. • Block social media, video, games, or any apps you choose • Get a clear blocked screen instead of an endless feed • Protect focus during work sessions, classes, reading, or workouts • Reduce impulse checking and “auto-pilot” tapping CREATE YOUR OWN SCHEDULES Make focus automatic with schedules that run in the background. • Build daily or weekly routines (Work Time, Deep Sleep, Gym Time, etc.) • Keep evenings calmer by scheduling downtime • Sleep better by removing late-night scrolling triggers • See what’s active now and what’s coming up next • Take a break when you need it, then jump back in INSIGHTS THAT MAKE YOU AWARE (WITHOUT THE GUILT) Awareness is the first step to change. Disconnect gives you a clean dashboard so you can understand your patterns and improve over time. • Your screen time today at a glance • Hour-by-hour activity to spot peak scrolling moments • A simple list of your most-used apps • Track progress over time as your routines get stronger MADE FOR REAL LIFE Disconnect is useful for: • Work & study: protect deep focus and finish tasks faster • Sleep: stop “one more scroll” at night • Digital detox: reset your relationship with your phone for a day or a weekend • Training & hobbies: stay present and consistent • Family & friends: create distraction-free time • Anyone who wants fewer interruptions and more intentional time GET STARTED IN UNDER A MINUTE 1) Choose the apps (or categories) you want to block 2) Start a one-time block or set up a schedule 3) Check Insights to see what changed SIMPLE BY DESIGN No clutter. No complicated setup. Just the tools you need to block distractions, build routines, and reclaim your time. POPULAR WAYS TO USE DISCONNECT • Morning focus: block distractions for the first hour of your day • Work time: keep social apps out of reach during deep work • Study sessions: block distractions while you revise, write, or take notes • Deep sleep: schedule a nightly block so your phone doesn’t pull you in at bedtime • Quick reset: start a short block when you catch yourself mindlessly scrolling • Weekend detox: create a longer schedule for a calmer weekend WHAT YOU’LL NOTICE • Less “checking” without thinking • More uninterrupted time for the things you actually care about • A clearer picture of where your time goes, so you can change it DISCONNECT IS FOR YOU IF… • You want stronger boundaries than “I’ll just stop later” • You keep opening the same apps out of habit • You want your phone to support your goals—not steal your attention IMPORTANT Disconnect's features require a Disconnect Pro subscription (free trial available). Disconnect uses Apple’s Screen Time framework to block apps and apply restrictions. You will be asked to grant the required permissions. Blocking behavior and availability can vary by app and system conditions. Install Disconnect and take back control of your time, starting today. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Knowix, LLC4 screens
Screen Time Limit4 screens

Verdict

The call

The clearest difference is in-app purchases: Knowix, LLC at none against Screen Time Limit's 5. Knowix, LLC also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Screen Time Limit's advantage is update cadence (every 8 days vs every 3 months). On price and ads 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. Screen Time Limit sells 5 in-app purchases, starting at $5.99 per 7 days. Knowix, LLC asks for nothing beyond the download.

UpkeepUpdate frequency

Knowix, LLC ships an update every 3 months, Screen Time Limit every 8 days. The most recent releases landed on October 1, 2026 and October 5, 2026 respectively.

Scorecard4 real differences · 5 level
Knowix, LLC versus Screen Time Limit: the parameters behind the verdict, then further details
ParameterKnowix, LLCScreen Time Limit
PriceFreeFree
Rating—4.6 (10 ratings) — better
Number of ratings—10 — better
Update frequencyEvery 3 monthsEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size43 MB36 MB
Age rating4+4+
DeveloperKnowix, LLCThom Kamphuis

In-app purchases

None

Knowix, LLC

No in-app purchases

5 purchases

Screen Time Limit

Subscriptions5
  • Weekly$5.997 Days
  • Monthly$9.991 Month
  • Yearly$29.991 Year
Show 2 more
  • Yearly3 Days trial$34.991 Year
  • Yearly$59.991 Year

Questions

Is Knowix, LLC free?
Knowix, LLC is free to download, with no in-app purchases.
Is Screen Time Limit free?
Screen Time Limit is free to download, with in-app purchases available.
Do Knowix, LLC or Screen Time Limit have ads?
Neither Knowix, LLC nor Screen Time Limit shows ads.
Which is updated more often, Knowix, LLC or Screen Time Limit?
Knowix, LLC ships an update every 3 months, and Screen Time Limit every 8 days. Most recently, Knowix, LLC was updated on October 1, 2026 and Screen Time Limit on October 5, 2026.

Other comparisons