Every device gets 7 days of Keva with nothing held back. Keeping it after that is a one-time license — no subscription, no renewal. Model-provider usage stays billed by the provider you choose.
Founding member price
US$19.90 one time
Ends after 100 completed orders. Opening checkout does not reserve a place, and a refunded order does not return one.
Standard
US$39.90 one time
A single purchase for everyone who joins after the founding member price has ended.
Currency, checkout and taxes. Purchases are processed through Paddle Checkout. Paddle determines the currency and applicable taxes for your purchase based on your location and shows the final amount before you confirm payment. That amount is what you authorize. There is no recurring charge for this license.
The license covers use of the Keva Android application by the purchasing account, with activation on up to two active device installations. Keva runs its agent runtime on the device; your files and local project data remain on the device under the product's privacy notice.
Keva does not include model-provider credits. If you use a third-party model service, that service's account, usage limits, terms, and charges apply separately.
Keva is delivered electronically. Nothing is shipped, and there is no key or file for you to keep.
1. Install the app. The Android app is obtained from the download page. Installing it does not require a payment.
2. Start the trial. Your Keva account is your email address, verified with a sign-in link or a one-time code. Each device gets 7 days with no feature limits — the agent behaves exactly as it does for a paying account.
3. Buy the license. Checkout opens in your browser and is completed through Paddle, the Merchant of Record for the transaction, which also issues your receipt.
4. It unlocks itself. The license is attached to your account, not to a code you have to enter anywhere. Keva unlocks as soon as Paddle confirms the payment; until that confirmation arrives, the purchase shows as processing.
5. Add a second device. Sign in with the same email address on another phone to activate it. Two devices can be active at once, and removing one from your account frees the slot.
When the 7 days end, nothing is deleted and you are not locked out of the app: you can still open it, sign in, and read work already on your device. What stops is starting new agent tasks, until a license is on the account. There is no recurring charge and no automatic renewal.
Review the Terms of Service, Refund Policy, and Privacy Policy. Questions about a purchase or account can be sent to [email protected]. Paddle buyer support is also available through paddle.net.
