There's also pubsub lite which mimics Kafka and others more closely and is much cheaper by being contained in a single zone: https://cloud.google.com/pubsub/doc

There's also pubsub lite which mimics Kafka and others more closely and is much cheaper by being contained in a single zone: https://cloud.google.com/pubsub/docs/choosing-pubsub-or-lite https://cloud.google.com/pubsub/docs/choosing-pubsub-or-lite