Trump also toured damaged buildings and talked with owners who were affected by the destruction.
A curfew that was in place in Kenosha for the more than a week after the police shooting of Blake was lifted today, another sign of increasing calm in the city.
The move came a day after the curfew was targeted as unconstitutional in a federal lawsuit.
The Blake shooting, captured on cellphone video, sparked protests that resulted in buildings being burned and vandalised and in the shootings of three demonstrators, two of whom died.
Seventeen-year-old Kyle Rittenhouse has been charged in the August 25 slayings; his lawyer says it was self-defence.
Biden said that the officer who shot Blake should be charged, a sharp contrast to Trump's support-the-police message. The President called the violence "domestic terrorism," and made almost no mention of Blake.
Biden also plans to hold a community meeting in Kenosha.
- AP