Comparison

ScreenLines vs QRForge

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

Head to head
About

ScreenLines

This utility app provides a visual guide to perfectly align screen protectors on your device. It displays a white guideline around the screen edges, helping you position the protector with precision for a flawless installation.

Highlights
  • On-screen alignment guideline
  • Edge-to-edge white border
  • Step-by-step installation instructions
  • Tutorial video
  • Preparation tips
  • Keeps screen awake
Features
Read full description

ScreenLines helps you apply screen protectors with perfect precision! Simply launch the app and it transforms your screen into a handy alignment template with a white guideline around the edges. Follow the line during installation, and your screen protector will go on perfectly. HOW IT WORKS: - Start installation mode — a thin white line appears around your screen edges - Position your screen protector so the line stays inside its borders - Done! Your screen protector is perfectly aligned WE'VE GOT YOU COVERED: - Step-by-step instructions for beginners - Tutorial video with examples - Solutions to common problems - Preparation tips and tricks YOUR SAVINGS: Repair shop installation: $15-60 per visit With our app: free Annual savings: up to $300 WHY YOU'LL LOVE IT: - Results as good as the pros - Save money and time - Easy even if you've never done it before - Works with all modern iPhones and iPads - Completely free HANDY FEATURES: - Works with any iPhone and iPad model - Guidelines perfectly sized for your screen - Keeps your screen awake during installation Installing a screen protector straight is now simple! Try ScreenLines and see for yourself. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

QRForge

Read full description

QRForge is your all-in-one QR code app — built for speed, privacy, and full control. Scan, create, and customize QR codes effortlessly with stylish designs, organized history, and smart features. Whether you're sharing social profiles, business info, Wi-Fi access, or working on personal projects, QRForge gives you the tools to scan and generate QR codes in style. Key Features: • Scan instantly – Fast and reliable QR code scanning with smart content recognition. • Create custom QR codes – Add colors of the foreground and background or change the shape. • Export as SVG Vector format. • Smart adaptive UI – Quick actions based on QR type (Wi-Fi, links, contacts, text, and more). • Organized history – Categorize your scanned codes for easy access and re-use. • One-tap sharing – Save or share your QR codes with a single tap. • Private by design – Clean interface and zero data tracking.

Screenshots

ScreenLines4 screens
QRForge4 screens

Verdict

The call

The clearest difference is device support: ScreenLines at 3 against QRForge's 1. ScreenLines also leads on iOS requirement (15.0 vs 17). On price, update cadence, ads and in-app purchases 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. ScreenLines sells 2 in-app purchases, starting at $2.99 per year and QRForge sells 5 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ScreenLines ships an update monthly, QRForge every 2 weeks. The most recent releases landed on September 18, 2026 and July 20, 2026 respectively.

Scorecard2 real differences · 8 level
ScreenLines versus QRForge: the parameters behind the verdict, then further details
ParameterScreenLinesQRForge
PriceFreeFree
Rating5.0 (16 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings16 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17
Further details — not scored
Size7 MB30 MB
Age rating4+4+
DeveloperArtem BolotovMefjuDev LLC

In-app purchases

2 purchases

ScreenLines

Subscriptions1
  • Premium Yearly$2.991 Year
One-time1
  • Premium Forever$6.99
5 purchases

QRForge

Subscriptions4
  • Weekly3 Days trial$0.997 Days
  • Monthly3 Days trial$2.991 Month
  • 3 Months$7.993 Months
Show 1 more
  • Yearly$14.991 Year
One-time1
  • QRForge Pro$1.99

Questions

Is ScreenLines free?
ScreenLines is free to download, with in-app purchases available.
Is QRForge free?
QRForge is free to download, with in-app purchases available.
Do ScreenLines or QRForge have ads?
Neither ScreenLines nor QRForge shows ads.
Which is updated more often, ScreenLines or QRForge?
ScreenLines ships an update monthly, and QRForge every 2 weeks. Most recently, ScreenLines was updated on September 18, 2026 and QRForge on July 20, 2026.

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