Comparison

Tether vs Uglify Screen Time

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

Head to head
About

Tether

This app helps you break free from excessive screen time by introducing friction to app usage. It allows you to block apps, websites, and categories with customizable difficulty levels for ending sessions, promoting stronger phone habits.

Highlights
  • App and website blocking
  • Customizable session difficulty
  • Focus modes (indefinite, countdown, Pomodoro)
  • Scheduled sessions
  • Reusable blocklists
  • Strict Mode to prevent loopholes
  • Live Activity and Dynamic Island integration
Features
Read full description

You open your phone for "just a second" and lose 45 minutes to scrolling. Tether is an app blocker built to break that loop with real friction. Block apps, websites, and categories, then choose how hard it should be to stop: tap out, scan an NFC tag, scan a QR code, or get approval from someone you trust. Focus modes for real life - Indefinite sessions when you just need to stay locked in - Countdown sessions for deep work, study, and sprints - Pomodoro sessions with built-in breaks - Scheduled sessions for work hours, bedtimes, and daily routines Why Tether works - Create reusable blocklists for work, study, sleep, and weekends - Use Allow Mode to block everything except what you need - Turn on Strict Mode to prevent easy loopholes mid-session - Keep emergency overrides for genuine exceptions - See your session with Live Activity and Dynamic Island - Sync across devices so your rules stay consistent Tether is for people who want less screen time, stronger phone habits, and a system that's harder to cheat. Make distractions harder to reach, make quitting harder to justify, and make focus easier to keep. Terms of Use: https://www.tetherto.me/terms Privacy Policy: https://www.tetherto.me/privacy

About

Uglify Screen Time

This app helps you regain control of your digital habits by making social media feeds less engaging. It limits your daily time on selected apps, progressively degrading their visual appeal until they become uninviting.

Highlights
  • Progressive visual degradation of apps
  • Daily time limits for selected apps
  • Works with major social media platforms
  • Dynamic Island and Lock Screen integration
  • Screen time analytics
  • Customizable time settings
Read full description

Your feed was built by thousands of engineers to be impossible to leave. Uglify makes it boring. Pick the apps to watch. You get 15 minutes a day in full color, shared across them. Once they're spent, those apps get worse in three steps: 1) Flat Gray. Color is gone. Your feed looks like a newspaper from 1987. 2) Dull Dimmed. The screen darkens, like watching through fog. 3) Nuclear. Colors invert. Genuinely unpleasant. That's the point. » Works with TikTok, Instagram, YouTube, X, Facebook, Snapchat, Reddit, Threads and Pinterest » Your minutes in the Dynamic Island or on the Lock Screen » Optional mute when the filters kick in » No streaks. No shame. No guilt. UGLIFY PRO »»» Choose your free time, when each level starts, and when your day resets »»» THE DAY: daily, weekly, and monthly screen time analytics »»» Per-app and per-session breakdowns You are not the problem. The platforms are. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tether4 screens
Uglify Screen Time4 screens

Verdict

The call

The clearest difference is update cadence: Tether at every 10 days against Uglify Screen Time's every 2 months. Tether also leads on ratings volume (8 vs 1). On price, rating, review sentiment 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. Tether sells 7 in-app purchases, starting at $5.49 per month and Uglify Screen Time sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Tether against 5.0 for Uglify Screen Time. That said, the two scores are not equally well evidenced: Tether has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Tether ships an update every 10 days, Uglify Screen Time every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Tether versus Uglify Screen Time: the parameters behind the verdict, then further details
ParameterTetherUglify Screen Time
PriceFreeFree
Rating5.0 (8 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings8 — better1
Update frequencyEvery 10 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone
Requires iOS17.6 — better18.2
Further details — not scored
Size44 MB39 MB
Age rating4+4+
DeveloperUndrift LLCMAKSIM HORBIKAU

Customer experience

Tether

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Uglify Screen Time

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

Tether

Subscriptions5
  • Tether Pro Monthly Member$5.491 Month
  • Tether Pro Free Trial3 Days trial$6.991 Month
  • Tether Pro Monthly$6.991 Month
Show 2 more
  • Tether Pro Yearly Member$24.491 Year
  • Tether Pro Yearly$34.991 Year
One-time2
  • Tether Pro Lifetime Member$79.99
  • Tether Pro Lifetime$99.99
2 purchases

Uglify Screen Time

Subscriptions2
  • Uglify Pro Monthly$4.991 Month
  • Uglify Pro Annual$29.991 Year

Questions

Is Tether free?
Tether is free to download, with in-app purchases available.
Is Uglify Screen Time free?
Uglify Screen Time is free to download, with in-app purchases available.
Which has better reviews, Tether or Uglify Screen Time?
Tether and Uglify Screen Time are both rated 5.0 out of 5 on the App Store, from 8 and 1 ratings respectively.
Do Tether or Uglify Screen Time have ads?
Neither Tether nor Uglify Screen Time shows ads.
Which is updated more often, Tether or Uglify Screen Time?
Tether ships an update every 10 days, and Uglify Screen Time every 2 months. Most recently, Tether was updated on October 30, 2026 and Uglify Screen Time on October 31, 2026.

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