QRCodeGen vs Lucky 7 Machines
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
QRCodeGen
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Need to share information quickly and professionally? With [Your App Name], creating QR codes has never been easier. Forget complicated tools and generate ready-to-use codes in a snap. [Key Features] Total Versatility: Create QR codes for URLs, Wi-Fi passwords, Instagram profiles, contact cards (vCards), text messages, and much more. Customization: Give your codes a unique touch by changing the colors and styles to match your brand or personal style. High Resolution: Export your codes in high quality, ready to print on business cards, posters, or brochures. Local History: Quickly access your previously generated codes without having to recreate them. Guaranteed Privacy: Your data is processed locally. We generate your codes securely without tracking your information. [Why Choose Us?] Our minimalist interface is designed to save you time. No endless menus or confusing settings. Just open, create, and share.
Lucky 7 Machines
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Lucky 7 Machines turns a number draw into a small piece of theater. Tap Draw and watch the balls mix, collide, and travel one by one into the result tray in a real-time physics simulation. Make the machine fit the game in front of you. Choose a total from 2 to 70 and draw from 1 to 10 balls. Keep up to seven machines, each with its own setup and color, then swipe between them. Key features ⢠Physics-powered draws with animated balls, sound, and haptic feedback ⢠Shake your iPhone or iPad to mix the balls before a draw ⢠Flexible formats, from one quick pick to 10 out of 70 ⢠Up to seven independently configured machines ⢠Automatic on-device history for every completed draw ⢠Copy one result or select up to 10 results at once ⢠Turn single or multiple results into polished share cards ⢠Adjustable sound, haptics, and shake controls ⢠Works offline with no ads and no account Lucky 7 Machines is useful for number games, raffles, classroom activities, party decisions, and any moment that calls for a fair, playful pick. Privacy comes built in. Draw history and settings stay on your device. The app uses no analytics, tracking, advertising SDKs, accounts, or developer-operated network service. Lucky 7 Machines is a number-drawing utility for entertainment. It does not sell lottery tickets, enable wagering, predict winning numbers, or guarantee prizes.
Screenshots
Verdict
QRCodeGen and Lucky 7 Machines are too close to call on the numbers: across 5 compared parameters ā price, ads, in-app purchases and device support among them ā neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | QRCodeGen | Lucky 7 Machines |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | ā |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 ā better | 17.2 |
| Further details ā not scored | ||
| Size | 7 MB | 5 MB |
| Age rating | 9+ | 4+ |
| Developer | Pedro Leandro Hemme | Sang Young Oh |
In-app purchases
QRCodeGen
No in-app purchases
Lucky 7 Machines
No in-app purchases
Questions
Is QRCodeGen free?
Is Lucky 7 Machines free?
Do QRCodeGen or Lucky 7 Machines have ads?
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