Comparison

QR Studio vs Tweakr

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

Head to head
About

QR Studio

Features
Read full description

QR Studio is the QR code app that does it all: generate, design, track, and scan. Built mobile-native for iPhone and iPad, with an AI design partner that no other QR app has. CREATE ANY QR CODE URLs, WiFi, vCard contacts, email, SMS, WhatsApp, social profiles, PayPal, crypto, calendar events, Spotify, maps, plain text, and more. 22 types in total. Paste anything and QR Studio auto-detects the type and fills in the fields for you. DESIGN WITH AI Describe the look you want ("retro neon for a coffee shop") and the AI builds a complete design: colours, dot style, corner style, frame text, and logo placement. Don't like it? Just say "more minimal" and it iterates. No other QR app can do this. FREE FOREVER, HONESTLY Unlimited static QR codes on the free plan. No watermark. No credit card. No expiry. No ads. We mean it. PRINT-READY EXPORT Export as PNG, SVG, or a print-ready PDF with bleed and crop marks. Take your codes straight to a print shop. Crisp at any size. DYNAMIC CODES THAT YOU CONTROL Change the destination URL anytime without reprinting the code. Set expiry dates, scan limits, and scheduled activation. REAL SCAN ANALYTICS See total scans, unique scans, device type, country, and peak times. Export the raw data as CSV. A SCANNER YOU CAN TRUST Fast camera scanner, scan from photos, full history, and torch support. No data harvesting. No ads. Your scans stay yours. DESIGN TOOLS Custom dot and corner styles, gradients, logo embedding with auto safe-zone checks, frames with editable labels, and a brand kit to apply your colours and logo with one tap. FOR BUSINESS Batch-create hundreds of codes from a CSV. Team sharing, REST API, webhooks, Zapier, conditional redirects by country/device/time, and password-protected codes. PRIVATE AND SECURE Sign in with Apple or Google to sync across devices, or just start creating as a guest. Your data is encrypted. Full data export and account deletion, always. PLANS - Free: unlimited static codes, scanner, core design, 10 AI requests/month - Pro: all QR types, full design tools, brand kit, dynamic codes, analytics, unlimited AI - Business: unlimited dynamic codes, batch, team sharing, API, webhooks, priority support - Lifetime: $69.99 once, own Pro forever Download QR Studio and make your first code in seconds.

About

Tweakr

Features
Read full description

Tweakr is your AI-powered keyboard that helps you text smarter in any language. Never struggle with replies again. Copy any message, switch to Tweakr, and get 3 instant AI-generated replies in your chosen tone. SMART REPLIES - 3 AI replies generated instantly - 5 tones โ€” Casual, Professional, Flirty, Funny, Bold - Works in iMessage, WhatsApp, Instagram, and every app TRANSLATION - Translate messages in 100+ languages - Auto-detects the language automatically - Reply back in the original language with one tap ASK AI - Ask Claude AI anything directly from your keyboard - Get instant answers without leaving your app BUILT-IN KEYBOARD - Full QWERTY keyboard inside Tweakr - Satisfying purple theme with key feedback MULTILINGUAL - Full app UI in your language - Personalized experience for 100+ languages HOW IT WORKS 1. Copy any message you received 2. Switch to Tweakr keyboard 3. Pick from 3 AI-generated replies and send Tweakr works as a keyboard extension โ€” install it once and use it everywhere. Start your 7-day free trial today. Some features require a Tweakr Pro subscription (Weekly $2.99, Monthly $7.99, Annual $49.99). Manage or cancel your subscription anytime in iPhone Settings. Terms of Use: https://mahmoud2621.github.io/tweakr-website/terms.html โ€” Privacy Policy: https://mahmoud2621.github.io/tweakr-website/privacy.html

Screenshots

QR Studio4 screens
Tweakr4 screens

Verdict

The call

The clearest difference is in-app purchases: QR Studio at none against Tweakr's 3. QR Studio also leads on device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Tweakr sells 3 in-app purchases, starting at $1.99 per 7 days. QR Studio asks for nothing beyond the download.

Scorecard2 real differences ยท 3 level
QR Studio versus Tweakr: the parameters behind the verdict, then further details
ParameterQR StudioTweakr
PriceFreeFree
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.1 โ€” better16.4
Further details โ€” not scored
Size50 MB39 MB
Age rating4+4+
DeveloperPaul ClarkEhab Mahmoud

In-app purchases

None

QR Studio

No in-app purchases

3 purchases

Tweakr

Subscriptions3
  • Tweakr Pro$1.997 Days
  • Tweakr Pro7 Days trial$4.991 Month
  • Tweakr Pro$39.991 Year

Questions

Is QR Studio free?
QR Studio is free to download, with no in-app purchases.
Is Tweakr free?
Tweakr is free to download, with in-app purchases available.
Do QR Studio or Tweakr have ads?
Neither QR Studio nor Tweakr shows ads.

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