Siemens Tia Portal V13 Sp1 Update 4 Better 2021 [hot] Jun 2026

If you are using V13 SP1 Update 4 today, you are in a perfect position for future upgrades. This version acts as the "bridge." You cannot migrate a V11 or V12 project directly to V17; you almost always have to step through V13 SP1 first.

fixed major architectural issues. But Update 4 (often referred to as the "golden build" for V13) was the culmination of that stability campaign. siemens tia portal v13 sp1 update 4 better 2021

| Year | Best TIA Version | Why | |------|----------------|------| | 2021 | or V17 | Stable, widely used, supports all hardware up to 2022 | | 2023–2024 | V18 | Modern features, better cloud/OPC UA | | 2025 | V19 | Latest as of now | If you are using V13 SP1 Update 4

You can use TIA Portal V13 SP1 projects directly in V13 SP2 without a complex upgrade process. No Additional Cost: But Update 4 (often referred to as the