Comparison

LockRemind vs PDF Fox

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

Head to head
About

LockRemind

Transform your iPhone's lock screen into a dynamic reminder system. See important tasks at a glance with smart widgets and create custom wallpapers that display your reminders beautifully. Stay organized and stylish without unlocking your device.

Highlights
  • Smart lock screen widgets
  • Dynamic wallpaper creator
  • Embedded reminders
  • Aesthetic customization
  • Personalized styling
Features
Read full description

Never miss what matters with Lock Screen Reminders – your personal productivity assistant that transforms your iPhone's lock screen into an organized, beautiful reminder system. Whether you're a busy student tracking assignments, a professional managing deadlines, or someone who loves personalized aesthetics, our app combines powerful reminder functionality with stunning wallpaper customization. KEY FEATURES: • Smart Lock Screen Widgets – See important reminders without unlocking your phone • Dynamic Wallpaper Creator – Generate custom wallpapers with embedded reminders and personalized styling • Aesthetic Customization – Choose fonts, colors, and themes that match your personal style Perfect for students preparing for exams, professionals juggling multiple projects, or anyone wanting their reminders to be as beautiful as they are functional. Download now and make every glance at your phone a reminder of what's important.

About

PDF Fox

This comprehensive toolkit offers a suite of PDF management features, including editing, scanning, signing, and conversion. It prioritizes user privacy by operating entirely offline, ensuring your documents remain on your device without requiring accounts or subscriptions.

Highlights
  • Offline PDF editing
  • OCR text recognition
  • Secure PDF signing
  • Document scanning
  • PDF merging and splitting
  • File compression
  • Password protection
Features
Read full description

PDF Fox Pro: Professional PDF Tools All your PDF needs in one app! PDF Fox Pro is a privacy-focused PDF toolkit that works entirely offline. Your files never leave your device, ensuring total privacy and security. No accounts, no subscriptions, no cloud—just pure power in your pocket. NEW IN VERSION 2.0.0 • PDF Editor (Beta) - Zoom, rotate, delete pages, and add annotations • OCR Text Recognition (Beta) - Convert scans to searchable text (English, Turkish, Arabic, and more) • PDF Signing - Sign documents securely with certificates or hand-drawn signatures • Metadata Editor - Edit Title, Author, Subject, and Keywords • Smart Text Search - Find text easily even in scanned images via OCR • 20 Languages Support - Now fully localized for a global experience ALL PDF TOOLS IN ONE APP: • PDF Editor (Beta) - Edit text, add shapes, highlight, and annotate • OCR Text Recognition (Beta) - Convert scans to searchable text • High-Quality Scanner - Scan docs with auto-edge detection & filters • PDF Signing - Use .p12 certificates, draw, or type your signature • Form Filler - Automatically detect and fill interactive forms • Metadata Editor - Edit Title, Author, Subject, and Keywords • Merge PDF - Combine multiple PDF files into one • Split PDF - Extract pages or divide documents • Compress PDF - Reduce file size (Smart & Standard modes) • Organize Pages - Reorder, delete, or management layouts • Rotate PDF - Rotate individual pages or the whole document • PDF to Images - Convert pages to high-quality JPG/PNG • Images to PDF - Create professional PDFs from your photos • Protect PDF - Add passwords and set permissions (Print/Copy) • Unlock PDF - Remove password protection from your files • Add Watermark - Customize text, position, and opacity • Smart Search - Fast document-wide search (including OCR) • Page Grid View - Navigate large documents effortlessly PRIVACY & PERFORMANCE: • 100% Offline - No internet connection required • Files Stay Local - No files are ever uploaded to any server • No Account Required - Use all features without registration • Instant Processing - Optimized native modules for iOS • 10 Languages Support - Fully localized global experience PDF Fox Pro is a premium, ad-supported experience. No hidden fees or mandatory subscriptions.

Screenshots

LockRemind3 screens
PDF Fox3 screens

Verdict

The call

The clearest difference is review sentiment: LockRemind at 100% against PDF Fox's 0%. LockRemind also leads on update cadence (weekly vs every 2 months). PDF Fox's advantage is price (Free vs $1.99) and device support (3 vs 1). On ads, in-app purchases 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

PDF Fox is free to download; LockRemind costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

LockRemind ships an update weekly, PDF Fox every 2 months. The most recent releases landed on October 11, 2026 and September 20, 2026 respectively.

Scorecard5 real differences · 5 level
LockRemind versus PDF Fox: the parameters behind the verdict, then further details
ParameterLockRemindPDF Fox
Price$1.99Free — better
Rating4.8 (8 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings8 — better—
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size5 MB43 MB
Age rating4+4+
DeveloperBeijiou LtdYasin Kuyu

Customer experience

LockRemind

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PDF Fox

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

LockRemind

No in-app purchases

None

PDF Fox

No in-app purchases

Questions

Is LockRemind free?
LockRemind costs $1.99, with no in-app purchases.
Is PDF Fox free?
PDF Fox is free to download, with no in-app purchases.
Do LockRemind or PDF Fox have ads?
Neither LockRemind nor PDF Fox shows ads.
Which is updated more often, LockRemind or PDF Fox?
LockRemind ships an update weekly, and PDF Fox every 2 months. Most recently, LockRemind was updated on October 11, 2026 and PDF Fox on September 20, 2026.

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