aRacerMobile vs QRacing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
aRacerMobile
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功能 1. 引擎參數即時顯示 包含RPM, Speed, AFR, TPS ...等18項參數 可設定參數警示 2. 參數紀錄功能 可記錄最長2小時 檔案可供電腦版i-View分析 3. 曲線圖分析 可分析錄製之log檔 4. 全域噴油調校(即將上市) 5. 全域點火調校(即將上市) 6. 需搭配aRacer bLink使用
QRacing
Analyze motorsports race data with lap timing, video recording, and data overlay. Compatible only with Qstarz GT BLE GPS devices, it offers detailed analytics for drag and circuit racing.
- Lap timing and plot chart analysis
- Video recording with data overlay
- Lap, Sector, and Split time delta comparison
- Auto detect global circuit tracks
- Drag modes by Speed, Distance, 1/4 mile
- Session data export to CSV
- Racer and Garage management
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QRacing is a Lap timing analytics application for motorsports in use with Qstarz GT devices. It provides diversified features to analyze race data, as well as record video on your phone and overlaying with logged data. Please note: Only Qstarz GT BLE GPS device owners will be able to use this app. The main features are as below: 1. Apply to Drag Race and Circuit Race 2. Lap timing and plot chart analysis 3. Video recording on your phone and sharing with data overlay 4. Lap, Sector, and Split time delta comparison 5. Auto detect global circuit tracks 6. Drag modes by Speed, Distance, 1/4 mile, or 0-Speed-0 7. Historical session in list and playback 8. Track Ranking 9. Session data export to CSV format 10. Racer and Garage management 11. Session backup and restore (Note: Backup doesn't contain videos) Languages: English, Japanese, German, and Traditional Chinese. Requirements: - Require iOS 12.0 or later - Suggest iPhone 8 or newer models - For use with Qstarz LT-8000GT / BL-1000GT / BL-818GT products
Screenshots
Verdict
The clearest difference is update cadence: QRacing at every 3 weeks against aRacerMobile's every 3 months. aRacerMobile's advantage is iOS requirement (8.0 vs 12.0). 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.
aRacerMobile ships an update every 3 months, QRacing every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.
| Parameter | aRacerMobile | QRacing |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (4 ratings) — better |
| Positive reviews | — | 16.7% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 28 MB | 138 MB |
| Age rating | 4+ | 4+ |
| Developer | ARACER SPEEDTEK INC. | Qstarz International Co., Ltd. |
In-app purchases
aRacerMobile
No in-app purchases
QRacing
No in-app purchases
Questions
Is aRacerMobile free?
Is QRacing free?
Do aRacerMobile or QRacing have ads?
Which is updated more often, aRacerMobile or QRacing?
Other comparisons
