StarHi vs QR Reader & Barcode Scan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StarHi
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StarHi is a practical astronomy app that helps you to explore the starry sky. You can mount your phone on a telescope and use the app to help the telescope accurately locate celestial bodies with some simple settings. The app utilizes your phone's time, location, and sensor information to determine the positions of the moon, planets, stars, deep space objects, and constellations in the night sky. Additionally, it provides basic information about various celestial bodies. Main Features: 1. Ensures that the starry sky displayed on the mobile phone matches what is seen through the telescope. 2. Displays the direction in which the telescope is pointing. 3. Simulates the visual fields observed by telescopes of different magnifications and structures. 4. Helps novice astronomers identify and locate celestial objects in the vast night sky. 5. Simulates the starry sky in real-time or at a time and place set by the user. StarHi is a new astronomical application. Compared to other star-finding software, StarHi uses a new algorithm that makes the starry sky displayed on the phone screen consistent with what is seen through the telescope with simple settings. Users can use the app's celestial body information and screen icons to align the telescope with the celestial body they want to observe. Download StarHi now and start your celestial adventure.
QR Reader & Barcode Scan
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Generate and scan QR codes effortlessly with our all-in-one QR Code app! Perfect for sharing links, Wi-Fi credentials, contact info, and more. Customize your QR codes with colors, logos, and stylish designs. * Unlimited, No Subscription, No Buy required. Key Features: • QR Code Generator: Create QR codes for URLs, Wi-Fi networks, SMS, emails, contacts, and text. • QR Code Scanner: Fast and accurate scanning of QR codes and barcodes (EAN, Code128, PDF417, etc.). • Custom Designs: Add logos, change colors, apply gradients, and round corners for a personal touch. • Save & Share: Export high-resolution QR code images to your gallery or share directly. • Secure & Private: All QR codes are generated and stored locally on your device. Whether for business or personal use, our app makes sharing information quick, simple, and stylish.
Screenshots
Verdict
The clearest difference is update cadence: StarHi at daily against QR Reader & Barcode Scan's every 9 days. StarHi also leads on iOS requirement (12.0 vs 14). 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.
StarHi ships an update daily, QR Reader & Barcode Scan every 9 days. Both last shipped on October 25, 2026.
| Parameter | StarHi | QR Reader & Barcode Scan |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 9 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14 |
| Further details — not scored | ||
| Size | 205 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | 聪 孙 | Van Manh Nguyen |
In-app purchases
StarHi
No in-app purchases
QR Reader & Barcode Scan
No in-app purchases
Questions
Is StarHi free?
Is QR Reader & Barcode Scan free?
Do StarHi or QR Reader & Barcode Scan have ads?
Which is updated more often, StarHi or QR Reader & Barcode Scan?
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