Is the Tracker Gel good for everyday writing?

Yes. It is a standard retractable gel pen with a rubber grip, fine for notes, lists and forms. It is not a premium pen, so don't expect a metal barrel or a refillable cartridge you can buy anywhere.

Does it come with a cap?

No. It is retractable, so the tip clicks in and out and there is no cap to lose.

It uses a gel refill, but it is not a common standard cartridge, so finding replacements is harder than with name-brand pens. Most buyers treat it as a disposable pen.

How does it compare with a name-brand gel pen?

It costs far less per pen and adds a contoured rubber grip, but the plastic build and refill are more basic. It is a good fit for bulk orders and shared desks, not for someone who wants a premium writing feel.