Comparison

Image To Pdf vs Focus Lock

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

Head to head
About

Image To Pdf

Features
Read full description

Whether you need to merge multiple images into a single PDF file or convert each image into an individual PDF, our app makes it simple and quick. Key Features: Multiple Image Selection: Choose one or more images from your gallery with ease. High-Quality Output: Ensure your PDFs are crisp and clear, perfect for sharing or printing. Offline Conversion: Convert images to PDFs without an internet connection, ensuring super-fast processing. Supports Various Formats: Easily convert JPG, PNG, GIF, and TIFF images to PDF. Perfect for students, professionals, and anyone who needs a fast, reliable image-to-PDF converter on the go!

About

Focus Lock

This app helps you regain control of your screen time by blocking distracting applications instantly, on a schedule, or when you reach a daily usage limit. It offers privacy-focused features and can be disguised as a calculator for discreet use.

Highlights
  • Instant app blocking
  • Scheduled app locking
  • Daily usage limits
  • Passcode protection
  • App download/deletion blocking
  • Disguise as calculator
  • Motivational quotes on lock screen
Features
Read full description

One tap to lock. Zero data collected. Your focus, your rules. FocusLock puts you back in control. Lock distracting apps instantly, on a schedule, or when you hit your daily limit. Once locked, those apps show a motivational quote — not a feed. BUILT FOR REAL LIFE Lock What You Want, When You Want - Instant Lock: tap to block any app immediately - Scheduled Lock: auto-lock during work, study, or bedtime - Usage Limit Lock: set a daily cap, it locks when you hit it Nobody Gets Past It - Passcode-protect FocusLock so kids (or you) can't disable it - Block app downloads, app deletions, and in-app purchases - Shake or flip your phone for emergency exit Hide in Plain Sight - Disguise FocusLock as a calculator app — nobody will guess - The lock screen shows inspiring quotes, not your blocked apps PRIVACY THAT MEANS IT Everything runs on your device. No accounts. No servers. No analytics. We don't collect your app usage data because we literally can't. Built on Apple's Screen Time API for system-level blocking that actually works. SUBSCRIPTION Free to download. Premium features unlock with a 1-week, 1-month, or 1-year auto-renewable subscription. Manage or cancel anytime in your Apple ID settings. Download FocusLock. Lock the scroll. Find your focus. Privacy Policy: https://burritostudio.net/privacy.html Terms of Service: https://burritostudio.net/terms.html

Screenshots

Image To Pdf4 screens
Focus Lock4 screens

Verdict

The call

The clearest difference is in-app purchases: Image To Pdf at none against Focus Lock's 3. Image To Pdf also leads on iOS requirement (12.0 vs 18.2). Focus Lock's advantage is ads (none vs shown) and update cadence (every 9 days vs every 6 months). On price 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. Focus Lock sells 3 in-app purchases, starting at $3.99 per 7 days. Image To Pdf asks for nothing beyond the download.

UpkeepUpdate frequency

Image To Pdf ships an update every 6 months, Focus Lock every 9 days. The most recent releases landed on October 4, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
Image To Pdf versus Focus Lock: the parameters behind the verdict, then further details
ParameterImage To PdfFocus Lock
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 6 monthsEvery 9 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.0 — better18.2
Further details — not scored
Size34 MB101 MB
Age rating17+4+
DeveloperRakesh GandhiTianfu New Area, Chengdu, Huayang, Burrito Software Development Studio

In-app purchases

None

Image To Pdf

No in-app purchases

3 purchases

Focus Lock

Subscriptions3
  • 1 Week Premium Membership$3.997 Days
  • 1 Month Premium Membership$6.991 Month
  • 1 Year Premium Membership3 Days trial$19.991 Year

Questions

Is Image To Pdf free?
Image To Pdf is free to download, with no in-app purchases.
Is Focus Lock free?
Focus Lock is free to download, with in-app purchases available.
Do Image To Pdf or Focus Lock have ads?
Image To Pdf shows ads; Focus Lock does not.
Which is updated more often, Image To Pdf or Focus Lock?
Image To Pdf ships an update every 6 months, and Focus Lock every 9 days. Most recently, Image To Pdf was updated on October 4, 2026 and Focus Lock on October 21, 2026.

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