SolarEast PowerCool vs OziQR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SolarEast PowerCool
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SolarEast ESS APP is a smart tool designed specifically for distributors and users, aiming to simplify the management and monitoring of energy storage devices. With this APP, distributors can easily bind the devices to the cloud server, establishing a seamless connection between the devices and their smartphones. Once the binding is successful, users can monitor the status and operating information of the devices in real-time through the APP, allowing them to promptly identify any fault. The main features of this application include device provisioning, enabling rapid connectivity between the devices and the cloud server, facilitating remote device management. Furthermore, users can access the information reported by the devices, such as battery status and energy utilization, among others. The APP also supports local LAN-based device upgrades, ensuring that the devices always have the latest features and performance. Additionally, the APP provides a user feedback function, enabling users to submit questions and suggestions through the APP. We actively respond to feedback and continuously improve the user experience of the APP. Moreover, users can refer to the operating manual available on the APP to learn how to make the best use of the devices and resolve common issues.
OziQR
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Universal code & data utility – create, scan, extract visual info. Discover a sleek utility crafted to handle codes, text, and numeric visuals with ease. This all-in-one smart tool empowers you to generate QR and barcodes, swiftly scan printed or on-screen text, and effortlessly extract both currency and numeric information from images—all from one compact interface. Whether you’re organizing documents, sharing links, managing receipts, or processing product information, this app adapts to your daily workflow. No clutter, just streamlined performance for when accuracy and speed matter. Perfect for professionals, students, or anyone needing quick conversion between the physical and digital world. Designed with user clarity in mind, navigation is simple, responses are instant, and results are reliable—so you're free to focus on what matters, not on fiddling with settings. Responsiveness and precision are built right in. From handling barcodes in logistics to capturing text from flashcards or extracting amounts from invoices, this versatile tool supports your routine tasks—on the desk or on the go. Minimalist design meets powerful output, offering seamless integration into your lifestyle. Backed by Oziny’s quality-driven approach, this utility puts functional simplicity first. No unnecessary features, just purposeful design to bridge the gap between images and usable data. It’s dependable, intuitive, and always ready to assist you. Elevate the way you work with visuals—faster, smarter, and more connected than ever. LICENSED APPLICATION END USER LICENSE AGREEMENT https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: SolarEast PowerCool at none against OziQR's 3. OziQR's advantage is update cadence (every 3 days vs every 3 weeks). On price, ads, device support and iOS requirement 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. OziQR sells 3 in-app purchases, starting at $2.99 per 7 days. SolarEast PowerCool asks for nothing beyond the download.
SolarEast PowerCool ships an update every 3 weeks, OziQR every 3 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | SolarEast PowerCool | OziQR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 74 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | Solareast Energy Storage Technology Co., Ltd. | OZINY JOINT STOCK COMPANY |
In-app purchases
SolarEast PowerCool
No in-app purchases
OziQR
- QR Boost$2.997 Days
- QR Pro$5.991 Month
- QR Elite$29.991 Year









