Stellar HRM vs GadgetOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stellar HRM
This app helps manage employee time, leave requests, and company announcements. It provides administrators with tools to boost efficiency and transparency, while employees can track hours and stay informed. Parents can also monitor student attendance and school updates.
- Real-time attendance dashboard
- Leave request submission and history
- Access log with custom date ranges
- In-out time tracking reports
- Company notice board for announcements
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Simplify your workday with the STELLAR HRM mobile app! Designed for end users such as Guardians of the students, Office Employees, or Staff. Track your In-Out Time, manage leave requests, and receive instant notices - all in one place. Stay informed and in control, wherever you are. For Administrators: Enhance employee experience, boost efficiency, improve transparency, streamline communication, and gain valuable insights - all in one app! For Employees: Track your work hours easily, submit leave requests on the go, and stay informed about important company announcements and notices. Simplify your workday. For Parents & Students: Stay informed about your child's school attendance, and announcements. Manage leave requests and stay connected to their educational journey, all conveniently from your phone. FEATURES: Real-time Dashboard: View attendance status, leave summary, and detailed clock in/out time. Leave Management: Submit leave requests directly through the app. Views leave history and remaining balance. Access Log: Access a comprehensive record of all your attendance logs with a custom date range. In-Out Report: Track your in-out time with detailed timestamps. Notice Board: Stay informed with important messages and updates from the administrator. Contact the Stellar support team to get a FREE Trial!!! For more info visit: https://stellarbd.com/ https://www.facebook.com/stlrbd Please give us your valuable feedback and help us to improve our services. Thank You. assist.stellar@gmail.com
GadgetOS
This app provides point-of-sale and shop management for electronics retailers in Bangladesh. It handles inventory, serial number tracking, warranty claims, and NBR VAT requirements, with offline capabilities and multi-branch support.
- Offline point-of-sale
- Serial and IMEI tracking
- Warranty and RMA management
- Detailed product catalog
- NBR VAT and Mushak 6.3 support
- Multi-branch management
- Hardware integration
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GadgetOS is the offline-first operating system for Bangladeshi electronics and gadget shops — counter POS, serial/IMEI-tracked inventory, warranty + RMA, EMI instalment sales, trade-in/buyback intake, and Mushak 6.3 VAT receipts from one iPhone or iPad. SERIAL & IMEI TRACKING, UNIT BY UNIT Every phone, laptop and accessory unit is received with its serial/IMEI. Sell a specific unit, not just a quantity — warranty and RMA history stays attached to it. SPEC CATALOG BUILT IN Adopt phones, laptops and gadgets from the built-in electronics catalog — brand, model, variant (processor/RAM/storage), spec sheet and photos prefilled. WARRANTY + RMA, EMI Warranty terms print on the receipt; track claims from intake to resolution. Configure EMI tenures and record instalment plans at the counter. TRADE-IN / BUYBACK, DOCUMENTED Structured used-device intake with photos, seller KYC and phone verification — a clean paper trail for every used unit you buy. COUNTER POS THAT NEVER STOPS Ring up a sale even with the internet unplugged; sync resumes in the background when connection returns. MUSHAK 6.3 RECEIPTS OUT OF THE BOX Sequential sale numbers per branch per fiscal year (July–June), itemized VAT, BIN + TIN + Asia/Dhaka timestamp. Monthly NBR export in one tap. PAYMENTS Cash, bKash, Nagad and card — counter QR + trxID entry, merchant gateway credentials, monthly reconciliation. BENGALI FIRST Toggle Bengali/English instantly; receipts print in proper Bengali Unicode. PRIVACY & DATA Your store's data is scoped to your business with enforced per-tenant access controls, encrypted at rest and in transit. No third-party analytics. Export your data any time (Settings → Data & privacy); delete your account in the app or at gadgetos.work/account-deletion. Privacy policy: gadgetos.work/privacy
Screenshots
Verdict
The clearest difference is update cadence: GadgetOS at every 3 days against Stellar HRM's every 6 weeks. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Stellar HRM against 5.0 for GadgetOS. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Stellar HRM ships an update every 6 weeks, GadgetOS every 3 days. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.
| Parameter | Stellar HRM | GadgetOS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 50 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Fronuse Co., Ltd | Mehedi Siddique |
Customer experience
Stellar HRM
GadgetOS
In-app purchases
Stellar HRM
No in-app purchases
GadgetOS
No in-app purchases









