Calculator · Abacus

Subscriptions vs per-prompt.

Three AI subscriptions is a fixed bill whether you use them or not. Set what you pay and how much you ask — see the same month priced per prompt, fee included.

1 · What are you paying now?

2 · How much do you use it?

Prompts a month

Typical ≈ 1000 in / 500 out tokens.

3 · Which model?

42.00 credits per prompt · incl. 20% fee

Plan prices checked September 2026 · model rates live.

Your month

$27.40

less than your subscriptions, for the usage you set

Subscriptions: $40.00
Sonnely, per prompt: $12.60

◆ Nothing recurring — fund a balance, not a plan
◆ One balance across 373 models
◆ Credit does not expire

Start asking →