Comparison

PushFocus vs Lerf

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

Head to head
About

PushFocus

Features
Read full description

Welcome to PushFocus - Push Up App Blocker, which helps you to block the apps that eat your day, stop doomscrolling, beat phone addiction, focus while studying, sleep earlier, and make more time for what matters. It allows you to block distracting social media and other apps that waste your time, then unlock them with real reps: push-ups, squats, planks, or jumping jacks. All blocked apps remain blocked until you complete the required exercise. The camera counts your reps automatically, and every rep banks minutes you can spend whenever you choose. Less doomscrolling, more moving. ► KEY FEATURES OF OUR PUSHFOCUS - PUSH UP APP BLOCKER: EARN SCREEN TIME WITH EXERCISE • Push-ups, squats, planks and jumping jacks, counted automatically by the camera • Pose detection runs on your iPhone — just set the phone down in front of you and go • Every rep or plank hold banks minutes of screen time • Choose Easy, Medium, Hard or a custom difficulty • Set a daily rep goal and close your ring every day • Weekly workout charts and a full history of earned time BLOCK APPS YOUR WAY: • Quick Block — block distracting apps right now, for as long as you need • Scheduled Blocks — recurring blocks for work, study, sleep or family time • App Usage Limits — set a daily time limit and block apps once you hit it • App Lock — keep apps locked all day with a set number of unlocks • Block individual apps, whole categories or websites • Allow List — block everything except the apps you actually need MINDFUL INTERRUPTIONS: Stop the reflex before it starts. Instead of opening an app on autopilot, pause first: • Breathe — a short breathing exercise before you get in • Delay screens that give you a moment to decide if you really want to open that app STAY ACCOUNTABLE: • Strict Mode — no editing or deleting a block while it's running • Emergency Mode — a limited safety valve when you truly need access • Streaks that reward the days you stay on track • Daily screen time reports that show where your hours actually go PUSHFOCUS - PUSH UP APP BLOCKER IS BUILT FOR FOCUS AND DIGITAL WELLBEING: Whether you want to cut back on social media, beat phone addiction, focus while studying, sleep earlier, or just get a few more push-ups into your day, PushFocus - Push Up App Blocker turns every urge to scroll into a reason to move. It's a screen time blocker, focus app and home workout tracker in one. PRIVATE BY DESIGN: PushFocus - Push Up App Blocker uses Apple's Screen Time framework, so app blocking happens on your device. Rep counting uses on-device pose detection. MULTILINGUAL SUPPORT: PushFocus - Push Up App Blocker is available in multiple languages, including English, Dutch, French, German, Portuguese, Spanish, Italian, Arabic and Russian, making it easier for users around the world to stop doomscrolling, block distracting social media apps, beat phone addiction, and take back control of their time. SUBSCRIBE TO PUSHFOCUS - PUSH UP APP BLOCKER PRO PLANS: In the free version of our pushfocus - pushup app blocker, access to features is limited. Subscribe our pushfocus app's pro plans and unlock all exercises, every exercise difficulty, unlimited block sessions, create allow list and all future updates. GIVE US FEEDBACK: Enjoying PushFocus - Push Up App Blocker? Have an idea, suggestion, or feedback to share? We’d love to hear from you. Send us your feedback at arifurrahman.bc@gmail.com or visit our website at https://arifurrahmancs.github.io/websites/push_blocker_support.html so that we can improve our push up app blocker. Thanks! Terms and Conditions: https://arifurrahmancs.github.io/websites/push_blocker_termsandconditions.html Privacy Policy: https://arifurrahmancs.github.io/websites/push_blocker_privacypolicy.html

About

Lerf

This app helps you regain control of your screen time by blocking distracting applications during specific periods. It offers flexible blocking modes and ambient sounds to support relaxation, study, or sleep. The focus is on protecting your time and peace without intrusive tracking.

Highlights
  • Block distracting apps
  • Set custom session timers
  • Easy and Strict blocking modes
  • Ambient soundscapes
  • Designed for minimal interaction
  • Protect personal time
Read full description

10 minutes on your phone turned into 2 hours. Again. Do Not Disturb stops notifications. Lerf turns your phone back into a tool that supports your goals. HOW IT WORKS Choose apps, set a schedule (optional) or tap start and distracting apps lock down. No streaks. No account. Nothing to check. Flexible Mode lets you end blocking early. Strict Mode keeps your apps blocked until the timer (or schedule) ends. FOR Focus: work or study without negotiating with your phone. Sleep: less scrolling before bed. Family time: set boundaries around distracting apps so family time means actually being together. PRICING Lerf is free to download. Full access is $12.99 a month or $39.99 a year after a 7-day free trial. Cancel anytime in Settings. WHY LERF Our smartphones are our greatest tools and our worst distractions. Lerf's mission is to turn smartphones back into tools, helping people take back control of their time, attention, and technology. PRIVACY Lerf uses Apple's Screen Time framework. Your app choices and usage stay on your phone. Lerf never sees them, and there's no account to create. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lerfapp.com/privacy

Screenshots

PushFocus4 screens
Lerf3 screens

Verdict

The call

The clearest difference is update cadence: Lerf at every 5 days against PushFocus's monthly. 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. PushFocus sells 4 in-app purchases, starting at $4.99 per month and Lerf sells 5 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PushFocus ships an update monthly, Lerf every 5 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
PushFocus versus Lerf: the parameters behind the verdict, then further details
ParameterPushFocusLerf
PriceFreeFree
Rating—5.0 (15 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—15 — better
Update frequencyMonthlyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size24 MB14 MB
Age rating4+4+
DeveloperMd. Arifur RahmanGrant Hergenroeder

In-app purchases

4 purchases

PushFocus

Subscriptions3
  • Monthly$4.991 Month
  • Yearly Offer$19.991 Year
  • Yearly$34.991 Year
One-time1
  • Lifetime Purchase$99.99
5 purchases

Lerf

Subscriptions5
  • Lerf Weekly$3.997 Days
  • Lerf Monthly$12.991 Month
  • Lerf Monthly7 Days trial$14.991 Month
Show 2 more
  • Lerf Annual7 Days trial$39.991 Year
  • Lerf Yearly14 Days trial$79.991 Year

Questions

Is PushFocus free?
PushFocus is free to download, with in-app purchases available.
Is Lerf free?
Lerf is free to download, with in-app purchases available.
Do PushFocus or Lerf have ads?
Neither PushFocus nor Lerf shows ads.
Which is updated more often, PushFocus or Lerf?
PushFocus ships an update monthly, and Lerf every 5 days. Most recently, PushFocus was updated on October 28, 2026 and Lerf on October 24, 2026.

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