BA vs QLĐX
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
QLĐX
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App QLĐX is a vehicle management and operation application at VNPT Dak Lak, to support employees in using vehicles.
Screenshots
Verdict
The clearest difference is update cadence: QLĐX at every 9 days against BA's every 2 months. QLĐX 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, QLĐX every 9 days. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.
| Parameter | BA | QLĐX |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 9 days — 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 | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Tran Quang Trung | VNPT Đắk Lắk |
In-app purchases
BA
No in-app purchases
QLĐX
No in-app purchases
