GWSMARTBT vs KX
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GWSMARTBT
This diagnostic tool offers advanced vehicle system scanning and bidirectional control for automotive technicians. It provides 23 professional reset functions and live data mapping, eliminating the need for expensive alternatives. Enjoy comprehensive coverage, a 2-year warranty, and free lifetime software updates.
- Full system diagnostics
- Bidirectional programming
- 23 pro reset functions
- Live data mapping
- OE level diagnostics
- Free lifetime software updates
Read full descriptionHide full description
DIAGNOSTICS THAT BREAK ALL THE RULES! For too long, techs have had to choose between unreliable tools that fall short of their needs and overpriced name-brand options that can lead to unnecessary debt. GEARWRENCH is changing that. Our GWSMARTBT provides advanced functionality with full system diagnostics, bidirectional programming, 23 pro reset functions, and live data mapping eliminating the need for compromise. No more missing features, no more hidden costs, and no more financial strain. With comprehensive coverage for over 180+ vehicle manufacturers, a 2-year warranty, and free lifetime software updates, we deliver a powerful solution that offers unparalleled value and performance—setting a new standard that other brands simply can’t match Detailed Features: · Read & clear codes for all available systems · OE level diagnostics enables full system scans, showing manufacturer fault codes and definitions · Full bidirectional control sends commands to the vehicle ECU to execute active tests on different vehicle components and subsystems · 23 pro vehicle reset/relearn functions throttle matching, ABS bleeding, TPMS reset, etc. · FREE software updates no subscriptions, no fees — EVER
KX
Read full descriptionHide full description
KX-KeyTool lets you manage your KX701 hardware security key directly from iPhone, over NFC or USB-C. ■ Connection • NFC: Hold the token near the back of your iPhone to read its contents. • USB-C: Plug the token directly into your iPhone's USB-C port. ■ Key Management Generate ECC and RSA key pairs on the token, review key details, and delete keys you no longer need. ■ Certificate Management Create a certificate signing request (CSR), submit it to your certificate authority, and write the issued certificate back to the token. PKCS#7 signing is supported. ■ PIN Management Change the user PIN and the administrator PIN, and unblock a PIN that has been locked by repeated incorrect entries. ■ Reset Reset the token to its initial state and set it up again. ■ Security Private keys are generated inside the token and never leave the hardware. All signing operations run on the token itself. Available in English, 繁體中文, and 日本語.
Screenshots
Verdict
GWSMARTBT and KX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
GWSMARTBT ships an update every 5 weeks, KX monthly. Both last shipped on October 21, 2026.
| Parameter | GWSMARTBT | KX |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (66 ratings) — better | — |
| Positive reviews | 46.3% of reviews | — |
| Number of ratings | 66 — better | — |
| Update frequency | Every 5 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 1.3 GB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Apex Tool Group | KEYXENTIC INC. |
In-app purchases
GWSMARTBT
No in-app purchases
KX
No in-app purchases









