BA vs QaQc Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BA
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BA-SmartDAT là ứng dụng cung cấp dịch vụ hỗ trỡ người học lái xe bằng B1,B2,C,D trong các hệ thống các trường dạy nghề trên toàn quốc
QaQc Mobile
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Bản phát hành chính thức bao gồm các chức năng: - Defect - Tạo mới biên bản defect - Đánh giá - Phản hồi - Gửi mail
Screenshots
Verdict
The clearest difference is update cadence: QaQc Mobile at every 3 weeks against BA's every 2 months. QaQc Mobile also leads on iOS requirement (13.0 vs 15.0). 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.
BA ships an update every 2 months, QaQc Mobile every 3 weeks. The most recent releases landed on October 4, 2026 and September 10, 2026 respectively.
| Parameter | BA | QaQc Mobile |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 167 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Tran Quang Trung | GSOT GROUP |
In-app purchases
BA
No in-app purchases
QaQc Mobile
No in-app purchases
