Xtool FleX vs Autel Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xtool FleX
This diagnostic system connects to your iPhone or iPad to provide comprehensive vehicle coverage and full system diagnosis. It offers various special functions and features a small, portable design with a Bluetooth wireless connection.
- Comprehensive vehicle coverage
- Full system diagnosis
- Special functions
- Portable design
- Bluetooth wireless connection
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FleX is a smart diagnostic system on demand working with iPhone or iPad. It combines the XTOOL Company’s vast vehicle coverage, strong diagnostic functions and many special functions. It has following features: 1. Comprehensive vehicle coverage, covers most American, Asian, European and Australian cars. 2. Full system diagnosis, with many special functions available based on users' needs. 3. Small and easily portable. 4. Bluetooth wireless connection.
Autel Link
Manage your automotive smart key and fitness data with this companion app. It allows for easy vehicle key programming, tracks workouts, monitors health metrics, and syncs with a compatible smartwatch.
- Vehicle key programming
- Workout data tracking
- Health monitoring (heart rate, SpO2, sleep)
- Smartwatch app management
- VIN purchase for expanded support
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Autel Link is a management app for the OTOFIX WATCH, which is primarily used to activate vehicle key function of the watch. The OTOFIX WATCH is a programmable smart watch that integrates the functions of an automotive smart key and a smart watch. With Autel Link, you can duplicate the functions of your existing automotive smart key to control your vehicle on the OTOFIX WATCH or via the app. 1. Easy programming: adding your 3rd vehicle key easily Autel Link with VCI provides easy programming for your OTOFIX WATCH, supporting 80% of mainstream smart key-equipped models. 2. Workout records: recording your workout data In combination with the OTOFIX WATCH, Autel Link accurately records your workout data such as trajectory, distance and pace. 3. Health management: monitoring your heart rate, SpO2, sleep, etc. With OTOFIX WATCH data access, Autel Link renders your real-time health data such as heart rate, SpO2, sleep, etc. 4. Connection with OTOFIX WATCH: acting as your watch manager After pairing with the OTOFIX WATCH, Autel Link allows management of the apps on the watch such as Face Gallery, Alarm, Contacts, Weather and Vehicle Key. 5. VIN purchase: increasing the number of VINs Autel Link provides VIN purchase, allowing you to increase the number of VINs supported by your OTOFIX WATCH.
Screenshots
Verdict
The clearest difference is rating: Xtool FleX at 5.0 against Autel Link's 2.7. Xtool FleX also leads on in-app purchases (none vs 10) and iOS requirement (8.0 vs 10.0). Autel Link's advantage is ratings volume (3 vs 1). On price, update cadence, ads 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. Autel Link sells 6 one-off in-app purchases. Xtool FleX asks for nothing beyond the download.
Xtool FleX holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Xtool FleX ships an update every 5 weeks, Autel Link every 3 weeks. The most recent releases landed on June 20, 2026 and August 18, 2026 respectively.
| Parameter | Xtool FleX | Autel Link |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.7 (3 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 3 — better |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 10.0 |
| Further details — not scored | ||
| Size | 500 MB | 151 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Yunjia Intelligence Technology Co., Ltd. | Autel Intelligent Technology Co., Ltd. |
Customer experience
Xtool FleX
Autel Link
In-app purchases
Xtool FleX
No in-app purchases
Autel Link
- 1VIN$13.99
- 1VIN2 variants$14.99
- 3VIN$36.99
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- 3VIN2 variants$39.99
- 5VIN$54.99
- 5VIN3 variants$59.99









