> For the complete documentation index, see [llms.txt](https://docs.sevenpens.com/drawtab/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sevenpens.com/drawtab/catalog/drawtabs/wacom/wacom-one-vs-one-by-wacom.md).

# Wacom One vs One by Wacom

If you are new to Wacom, you should understand this issue because it is a constant source of confusion for people looking to buy a Wacom tablet, get help with a Wacom tablet, or buy a replacement pen for their Wacom tablet.

The problem: Wacom makes several different devices with confusingly similar names:

**"One by Wacom"** refers to either of 2 pen tablets:

* One by Wacom Small (CTL-472) released in 2018
* One by Wacom Medium (CTL-672) released in 2018

**"Wacom One"** can refer to any of 5 drawing tablets across two generations:

* Wacom One GEN1 (DTC-133) - a pen display released in 2019
* Wacom One 12 GEN2 (DTC-121) - a pen display released in 2023
* Wacom One 13 touch GEN2 (DTH-134) - a pen display released in 2023
* Wacom One S GEN2 (CTC-4110WL) - a pen tablet released in 2023
* Wacom One M GEN2 (CTC-6110WL) - a pen tablet released in 2023