Ferra← Ferra
Pricing
Free to start. Clear when you bring your own key.
Use Ferra’s daily free allowance or connect your own OpenRouter account. There are no in-app purchases, subscriptions, ads or tracking-based charges.
Available on the App Store
Free start
The current free mode provides 20 messages per day through the developer’s OpenRouter account. The remaining allowance is visible in Settings → Usage. The limit is enforced by the server and can change in a future version.
Bring your own OpenRouter key
BYOK uses your own OpenRouter account instead of the free allowance. You pay OpenRouter under your own account and its terms. Ferra does not add a subscription or an in-app commission.
| Free start | Your OpenRouter key | |
|---|---|---|
| Daily free limit | 20 messages | Not used for BYOK requests |
| Model account | Developer’s OpenRouter account | Your OpenRouter account |
| Usage visibility | Requests and tokens by agent and model | Requests, tokens and model-reported cost |
| Ferra subscription | None | None |
No hidden pricing screen
The App Store app is priced at US$0. AI responses still consume model resources, so Usage shows model-reported cost where available. OpenRouter’s model prices and provider policies apply.