LAUNCH X431 has released several new tools in the X431 Pro series. This article will compare the differences between LAUNCH X431 Pro5, LAUNCH X431 PRO3 APEX, and LAUNCH X431 Pro TT.
| Parameter | LAUNCH X431 PRO3 APEX | LAUNCH X431 Pro5 | LAUNCH X431 Pro TT |
| Image |  |
 |
 |
| Updates | 2 Years Free Update | 2 Years Free Update | 2 Years Free Update |
| Bi-Directional Control | Complete | Complete | Complete |
| ECU Coding | √ | √ | √ |
| BMW/BENZ Online Coding | × | √ | × |
| VAG Boot Function | √ | √ | √ |
| FCA AutoAuth | √ | √ | √ |
| CANFD & DOIP | √ | √ | √ |
| Car Brands Coverage | 150+ brands | 150+ brands | 100+ brands |
| Expansion Modules Support | Yes | Yes | Yes |
| Language Support | Free in 25 languages | 24 Languages | 22 Languages |
| Tablet Size | 10-inch | 10.1-inch | 8 inches |
| System Version | Android 10.0 | Android 10.0 | Android 10 |
| CPU Version | 2.0GHz 4-core | 2.0GHz 4-core | 2.0GHz 4-core |
| RAM | 4GB | 4G | 4GB |
| Storage | 64GB | 64G | 64GB |
| Battery Capacity | 6300mAh 7.6V | 7000mAh/3.8v | 6300mAh 7.6V |
| Camera | Rear 8 Million Pixels | Rear 8.0 MP/ Front 5.0 MP | Rear 800W |
| Wi-Fi Network | 2.4 & 5 GHz | 2.4 & 5 GHz | 2.4GHz/5GHz Dual Band |
| Diagnostic Connector | DBSCAR VII (CANFD & DOIP) | SmartBox VCI/Bluetooth | DBSCAR VII (CANFD & DOIP) |
| Modules Support | VSP600, BST-360, etc. | VSP600, BST-360, etc. | VSP600, BST-360, etc. |
| X-PROG 3 Compatibility | Yes | Yes | Yes |
| Truck diagnostics | Yes, Need HD3 module | Yes | NO |
| Special Reset Service Func. | 38+ Kinds | 50+ Kinds | 38+ Kinds |
From the list:
X431 Pro5 has the largest number of reset functions among the three products, and supports truck diagnosis (no additional charge). Pro5 can do built-in BMW and Benz online programming.
Smartlink can be used as J2534 passthru device for OEM online programming. PRO TT and APEX don’t do programming.
X431 PRO3 APEX screen size is larger than the Pro TT and supports more vehicles, and one thing not mentioned in the table is that the PRO3 APEX supports the developed topology map function, which can directly access all systems, check module communication status.
And X431 PRO3 APEX can support truck diagnosis with HD3 module, but PRO TT does not have this function.
X431 Pro TT has good hardware configuration, but the screen size is small, and its functions and expansion modules are lacking compared to the other two products. But relatively, the price of Pro TT is the cheapest among the three products.
These three products are applicable to the Launch X431 update service policy, which provides two years of free updates. The price list from high to low is LAUNCH X431 Pro5, X431 PRO3 APEX, and X431 Pro TT.