Terms

Updated October 18, 2026.

These terms cover the PostRadio iOS app and this website. They are written in plain language. PostRadio is the organization that offers the app.

The app

PostRadio lets you listen to long X posts, read aloud by Grok Voice. You sign in with X, import bookmarks or paste a link, and play. It is a personal listening app. It does not post, like, or message anyone on X for you.

Your X account

You need an X account to sign in. You are responsible for use of PostRadio from that account. X’s own terms also apply to your use of X.

Credits and purchases

Listening uses credits. One listen covers up to 5,000 characters. A longer post costs more listens. The app shows the cost before play. Replays of a paid post are free. Credits never expire.

Packs are $4.99 for 30 listens, $9.99 for 75 listens, and $24.99 for 290 listens. The price you pay is the price Apple shows in the App Store at the time you buy.

Purchases go through Apple In-App Purchase. PostRadio receives the signed purchase record from Apple and keeps your credit balance. When a refund is available, Apple handles it under Apple’s terms.

Posts you import

Posts you import are for you to listen to in your PostRadio library. Do not use the app to copy or republish someone else’s posts. The app shows who wrote the post and a way to open the original on X.

Acceptable use

Do not misuse the app, try to break it, or use it in a way that breaks the law or X’s rules.

The App Store

The App Store link on this website is a placeholder until a listing is available. If you download PostRadio from the App Store, Apple’s terms also apply to that download.

Changes

These terms may be updated. The date at the top will change when they are. Questions can be sent to legal@postradio.app.

Names

X is a trademark of X Corp. Apple and App Store are trademarks of Apple Inc. Grok Voice is a voice from xAI. PostRadio is not X, xAI, or Apple.