Comparison

QRCode Plus vs AI Writer

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

Head to head
About

QRCode Plus

This tool transforms your device into a code scanner and verifier. It can check ticket validity by scanning codes and submitting them to a specified URL, reacting based on the server's response. It also functions as a general scanner for various code types.

Highlights
  • Scan QR, Bar, and PDF417 codes
  • Verify ticket validity
  • Submit scanned codes to a URL
  • Customizable submission method and key
  • Reacts to server responses (accept/reject)
Features
Read full description

A code scan and verify tool which can turn your iPhone and iPad into a ticket checker or something else. This app can scan your passbook proof and submit the code to the designated URL with the designated method and key name, then it will react according to the JSON data responded from the server(accept or not) to tell you whether the ticket you scanned is valid or not. Even if you're not a programmer, you can also treat this as a normal but cool code scanner which support Bar Code, QR Code and PDF417 Code. Hope you can enjoy it :-)

About

AI Writer

Features
Read full description

Write For Me is the fastest way to draft, rewrite, and polish anything you type — powered entirely by Apple Intelligence on your device. No sign-ups. No subscriptions. No data ever leaves your iPhone or iPad. Whether you're firing off a quick reply, crafting a professional email, or shaping an essay, Write For Me gives you a thoughtful first draft in seconds and lets you refine it with a tap. — WHAT YOU CAN DO — • Draft emails, essays, tweets, replies, and messages from a single prompt • Rewrite, shorten, expand, summarize, or improve any text instantly • Choose from 8 writing tones: Professional, Friendly, Funny, Formal, Persuasive, Casual, Empathetic, and Confident • Dictate your prompt with on-device speech recognition • Listen to results read aloud with natural text-to-speech • Save every generation to your private history • Star your favorites for quick access • Edit results inline and regenerate with a tap • Copy or share output anywhere — WHY WRITE FOR ME — 100% PRIVATE Every prompt and every response stays on your device. There are no servers, no analytics, no tracking. Your words are yours alone. NO SUBSCRIPTIONS Pay nothing. Ever. No paywalls, no token limits, no monthly fees. Apple Intelligence runs locally, so there's nothing to charge for. WORKS OFFLINE Airplane mode, subway, remote cabin — Write For Me keeps working because it doesn't need the internet. DESIGNED FOR APPLE Built natively in SwiftUI with Liquid Glass design, Dynamic Type, full Dark Mode, haptic feedback, and adaptive layouts for iPhone and iPad. Split-view multitasking is fully supported on iPad. FAST AND FOCUSED Streaming output appears as it's generated. Suggested task chips and one-tap tone presets get you from blank page to polished draft without friction. — HOW IT WORKS — Type or dictate what you want to write Pick a task (Email, Essay, Tweet, Reply, Message, or Freeform) Choose a tone Tap Generate — your draft streams in instantly Refine with Rewrite, Shorten, Expand, or Improve Copy, share, or save to favorites — REQUIREMENTS — Write For Me uses Apple Intelligence and requires a compatible device: • iPhone 15 Pro, iPhone 15 Pro Max, or any iPhone 16 model • iPad with M1 chip or later • iOS 26.2 or iPadOS 26.2 (or later) • Apple Intelligence enabled in Settings — PRIVACY PROMISE — We don't collect your data because we don't have servers. There are no accounts to create, no logins, no cloud syncing. Your writing history lives only in the app, on your device, and you can delete any entry at any time. Stop pasting your private thoughts into a chatbot. Start writing with an assistant that respects your privacy by design. Download Write For Me and rediscover the joy of writing with a little help — privately. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

QRCode Plus3 screens
AI Writer4 screens

Verdict

The call

The clearest difference is in-app purchases: QRCode Plus at none against AI Writer's 3. QRCode Plus also leads on iOS requirement (7.0 vs 26.2). AI Writer's advantage is update cadence (every 2 months vs every 16 months). On price, ads 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. AI Writer sells 3 in-app purchases, starting at $0.99 per 7 days. QRCode Plus asks for nothing beyond the download.

UpkeepUpdate frequency

QRCode Plus ships an update every 16 months, AI Writer every 2 months. The most recent releases landed on August 14, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
QRCode Plus versus AI Writer: the parameters behind the verdict, then further details
ParameterQRCode PlusAI Writer
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 16 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better26.2
Further details — not scored
Size4 MB17 MB
Age rating4+4+
Developer典 熊Farouk Nasser

In-app purchases

None

QRCode Plus

No in-app purchases

3 purchases

AI Writer

Subscriptions3
  • Premium Weekly$0.997 Days
  • Premium Monthly$2.991 Month
  • Premium Yearly$19.991 Year

Questions

Is QRCode Plus free?
QRCode Plus is free to download, with no in-app purchases.
Is AI Writer free?
AI Writer is free to download, with in-app purchases available.
Do QRCode Plus or AI Writer have ads?
Neither QRCode Plus nor AI Writer shows ads.
Which is updated more often, QRCode Plus or AI Writer?
QRCode Plus ships an update every 16 months, and AI Writer every 2 months. Most recently, QRCode Plus was updated on August 14, 2026 and AI Writer on September 21, 2026.

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