Comparison

PDF Reader vs ScrollFit

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

Head to head
About

PDF Reader

Features
Read full description

Transform the way you manage documents on your phone! What You Can Do: • Scan any document into perfect PDFs • Edit your PDF document as you wish • Merge multiple PDFs into one • Split large PDFs into smaller files • Sign documents with your signature • Optimize size of your document • Password protection for sensitive docs Download ProDoc+ today and experience effortless document management! ------------------------------------- PRODOC+ PREMIUM SUBSCRIPTION If you decide to purchase the ProDoc+ Premium subscription, your Apple account will be charged. The renewal fee will be charged within 24 hours before the end of the current subscription period. You can turn off auto-renewal at any time after purchase by going to your App Store account settings. You cannot cancel your subscription during the active subscription period. If you choose not to purchase the ProDoc+ Premium subscription, you can continue to use the app for free. Privacy Policy: https://raw.githack.com/mobile-pablo/mobile-pablo/main/ProDoc_Privacy_Policy.html Terms of Use: https://raw.githack.com/mobile-pablo/mobile-pablo/main/ProDoc_ToS.html

About

ScrollFit

This app locks distracting applications and requires users to complete physical exercises like push-ups or squats to regain access. It offers flexible blocking modes, smart scheduling, and AI-powered rep counting to help users break bad habits and build fitness.

Highlights
  • Flexible app blocking modes
  • Smart scheduling for automatic locks
  • Push-up or squat exercise options
  • AI-powered rep counting
  • Progress tracking for locked time and reps
  • Temporary break feature with mini-workout
Features
Read full description

Block apps. Do pushups or squats. Take back control. ScrollFit locks your distracting apps and only unlocks them when you move. Choose pushups or squats—your body, your choice. No cheating. No workarounds. Just results. THE PROBLEM You've tried app timers. You've tried willpower. You've tried deleting apps entirely. Nothing sticks. The apps always win. THE SCROLLFIT DIFFERENCE We don't just limit your screen time—we make you earn it. Want to open Instagram? Do 10 pushups first. Or 15 squats. You pick the exercise, you set the reps. Our AI-powered pose detection counts every rep, so there's no faking it. HOW IT WORKS 1. Create Modes — Choose which apps to block (or which to allow—block everything else) 2. Set Schedules — Automatic locks that activate when you need them. Night mode from 11pm-7am. Focus mode on weekdays. You decide. 3. Start Instant Locks — Lock yourself out right now when you need immediate focus 4. Exercise to Unlock — Complete your mission to regain access. Pushups or squats—your choice at unlock time. 5. Need a Quick Break? — The "Take a Break" feature gives you temporary access (1-30 minutes) after a mini workout. Lock resumes automatically. KEY FEATURES Flexible Blocking Modes Create reusable configurations. "Block social media." "Allow only work apps." Mix and match for different situations. Smart Scheduling Set it and forget it. Your phone locks automatically at the times you choose, on the days you choose. Supports overnight schedules that cross midnight. Two Exercise Options Pushups or squats—pick your poison at unlock time. Set different rep counts for each (maybe 10 pushups or 20 squats). Variety keeps it interesting. AI Rep Counting On-device pose detection ensures every rep counts. No internet required. No cheating possible. Progress Stats Track your daily locked time, exercise reps completed, and breaks taken. Watch your fitness add up over the week. Take a Break Life happens. Earn a temporary unlock (1-30 min) with a quick exercise set. Your scheduled lock resumes automatically. PERFECT FOR - Breaking the doomscroll habit - Building daily exercise into your routine - Staying focused during work or study - Creating phone-free evenings - Anyone who's tried other screen time apps and failed NO ESCAPE ROUTES Unlike other apps, ScrollFit has no "skip" button, no emergency unlock code, no way to cheat. You set the rules, and we enforce them. Plan accordingly—if you can't exercise, you can't scroll. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

PDF Reader4 screens
ScrollFit4 screens

Verdict

The call

The clearest difference is ads: ScrollFit at none against PDF Reader's shown. ScrollFit also leads on update cadence (every 3 weeks vs every 2 months). PDF Reader's advantage is iOS requirement (15.6 vs 17.0). On price, 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. PDF Reader sells 3 in-app purchases, starting at $4.99 per month and ScrollFit sells 10 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Reader ships an update every 2 months, ScrollFit every 3 weeks. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 7 level
PDF Reader versus ScrollFit: the parameters behind the verdict, then further details
ParameterPDF ReaderScrollFit
PriceFreeFree
Rating—4.7 (2.6K ratings) — better
Positive reviews—61.4% of reviews
Number of ratings—2.6K — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size87 MB98 MB
Age rating4++4
DeveloperPawel LukaszRaukin LLC

In-app purchases

3 purchases

PDF Reader

Subscriptions3
  • ProScan+ | Monthly Subscription$4.991 Month
  • ProScan+ Subscription every 3mo$9.993 Months
  • ProScan+ Subscription Yearly$49.991 Year
10 purchases

ScrollFit

Subscriptions8
  • Weekly Subscription3 Days trial$3.997 Days
  • Weekly Subscription$4.997 Days
  • Weekly Subscription3 Days trial$7.997 Days
Show 5 more
  • Monthly Subscription$9.991 Month
  • Monthly Subscription1 Month trial$9.991 Month
  • Yearly subscription1 Month trial$29.991 Year
  • 1-Year Plan7 Days trial$29.991 Year
  • Yearly subscription7 Days trial$39.991 Year
One-time2
  • Premium lifetime$19.99
  • Lifetime premium$39.99

Questions

Is PDF Reader free?
PDF Reader is free to download, with in-app purchases available.
Is ScrollFit free?
ScrollFit is free to download, with in-app purchases available.
Do PDF Reader or ScrollFit have ads?
PDF Reader shows ads; ScrollFit does not.
Which is updated more often, PDF Reader or ScrollFit?
PDF Reader ships an update every 2 months, and ScrollFit every 3 weeks. Most recently, PDF Reader was updated on September 28, 2026 and ScrollFit on October 15, 2026.

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