Which is cheaper, Pusher Channels or Windmill?

Pusher Channels is 2.4x cheaper than Windmill. Pusher Channels starts at $0/mo, Windmill starts at $0/mo.

Does Pusher Channels have a free tier?

Yes, Pusher Channels offers a free tier with messagesPerDay: 200000, concurrentConnections: 100.

Pusher Channels has moderate switching cost. Windmill has moderate switching cost. Both have similar switching complexity.

Queues

Pusher Channels

← More affordable

Realtime messaging API with pub/sub channels, presence, and client events for web and mobile apps

Switching Cost: moderate

Windmill

Open-source workflow engine and developer platform for scripts, flows, and internal apps

Switching Cost: moderate

You're paying a premium for Windmill — expect around a 2.4x higher bill compared to Pusher Channels.

Their pricing models diverge: Pusher Channels uses flat-rate, while Windmill operates on a per-seat basis.

If budget is your primary constraint, Pusher Channels is the clear winner with its more wallet-friendly pricing structure.

If budget is your primary constraint, Pusher Channels is the clear winner with its more wallet-friendly pricing structure.

Price Difference

2.4x

Pusher Channels is cheaper by $71/mo

Pricing Model

Different

Tools charge using different pricing philosophies