QR Studio vs Master VP
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QR Studio
Create visually appealing and personalized QR codes with custom colors, icons, and templates. Easily generate codes for links, contacts, and Wi-Fi, then share them across various platforms.
- Customized QR Codes
- Vibrant Color Palette
- Iconic Imagery
- Instant Actions
- Pre-Made Templates
- User-Friendly Interface
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Unleash your creativity and transform ordinary QR codes into eye-catching works of art with QR Studio, the ultimate iOS app for personalized QR code generation. Whether you're sharing links, contacts, or Wi-Fi connections, QR Studio empowers you to add a touch of style and individuality to every code. Key Features: Customized QR Codes: Elevate your QR codes beyond the mundane! QR Studio lets you personalize your codes with a myriad of color palettes, icons, and even pre-made templates. Showcase your unique style while conveying information effortlessly. Vibrant Color Palette: Choose from a wide array of colors to match your QR code to your branding or personal preferences. Make your QR codes stand out and capture attention, all while maintaining their scannability. Iconic Imagery: Add a dash of personality by incorporating icons into your QR codes. Express the purpose of your code at a glance, whether it's a link, a phone call, an email, or even a Wi-Fi connection. Icons speak louder than words! Instant Actions: QR Studio brings convenience to your fingertips. Generate QR codes for various actions like URLs, emails, phone numbers, and Wi-Fi connections. Share contact information seamlessly or invite friends to join a network hassle-free. Pre-Made Templates: Don't know where to start? Choose from a variety of professionally designed templates to give your QR codes a polished look in seconds. Effortless elegance, right at your fingertips. User-Friendly Interface: QR Studio is designed with simplicity in mind. Easily navigate through the app's intuitive interface, making QR code customization an enjoyable and stress-free process. Share with Confidence: Spread your QR code creations far and wide! Share them on social media, print them on flyers, or include them in presentations. QR Studio ensures your designs are not only beautiful but also scan flawlessly. Elevate the art of QR codes and make them an extension of your style with QR Studio. Download now and unlock a world of customization possibilities!
Master VP
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VOYAGE PLANNING - Build voyages with ports and waypoints - Set distances, speeds, port stay, and time zones per leg - Work in Basic or Advanced (coordinate-based) modes - Import routes from MarineTraffic, CSV, RTZ, or GPX - Export current route to RTZ or GPX ROUTE VISUALIZATION - Preview voyages instantly with mini-maps - Open any route directly from the voyage list - Display ECA zones and route compliance - Use cursor and measure tools (EBL/VRM-style workflow) - Use timeline and Day/Night overlays for time-aware planning - Monitor route progress live with real-time position, distance, and ETA AIS OVERLAY (REAL-TIME) -Connect AIS via UDP/TCP (local network) or AISStream (online) - Show live AIS targets with optional labels and motion vectors - Filter targets by radius around own/reference position - Set an AIS target as own vessel from list or directly on the map - Highlight monitored own AIS target for clear visual priority FUEL & BUNKER - Track ROB for fuels and fresh water - Calculate required bunkers with safety margin, reserve, port delays, unpumpable volumes, and optional diesel oil rules - Compare required vs available fuel at a glance VOYAGE MONITORING - Start/stop monitoring directly from the map - Automatically detect active leg and next waypoint from current vessel position - Auto-switch to the next leg while underway - Use ETA source modes: Auto, GPS, AIS, or Custom speed - View watched ETAs in UTC/LT with per-voyage saved settings - Auto-restart monitoring when ETA source parameters change ETA REPORTING - Configure reporting intervals and ports - Export schedules to PDF or Calendar - Set reminders for reporting windows
Screenshots
Verdict
The clearest difference is update cadence: Master VP at every 3 days against QR Studio's every 9 days. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
QR Studio ships an update every 9 days, Master VP every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | QR Studio | Master VP |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (16 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 9 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 7 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Victor Aguilar | Oleksandr Galamutko |
In-app purchases
QR Studio
No in-app purchases
Master VP
No in-app purchases









