Send Anywhere now requires a subscription for most useful features. Seyfr is free to use today — no subscription, no ads, no account, no fixed transfer-size cap in the app; device storage and platform limits apply. Forever.
Send Anywhere (now owned by Rakuten Viki) started as a great free tool but has moved many features behind a paid subscription:
| Feature | Seyfr | Send Anywhere (Free) | Send Anywhere (Paid) |
|---|---|---|---|
| Price | free to use today | Free (limited) | $3.99/mo |
| Ads | None | Yes | No |
| Account required | No | Optional | Yes |
| File size limit | No fixed app cap* | Check current plan | Check current plan |
| Relay use | When a direct path is unavailable | Check current product | Check current product |
| Works across networks | Yes | Yes (via server) | Yes (via server) |
| Android app | Yes | Yes | Yes |
| iPhone app | Yes | Yes | Yes |
| Windows app | Yes | Yes | Yes |
| Mac app | Yes | Yes | Yes |
| File compression | None | None | None |
SEYFR uses Iroh peer-to-peer networking. A relay helps the devices connect, then steps back when a direct path works. If no direct path can be established, it forwards the end-to-end encrypted transfer without reading or storing the file.
There's no migration needed — Seyfr is a standalone app. Just download it on your devices:
No subscription. No ads. No account. Works on all your devices.
Get Seyfr — FreeSEYFR's core features are free to use today. It supports file transfers between supported Android, iPhone/iPad, macOS, Windows, and Linux devices. This is a statement about the current product, not a “free forever” promise.
SEYFR does not impose a fixed transfer-size cap; device storage, filesystems, operating systems, memory, network conditions, and relay limits still apply. Speed depends on the devices and network path. An Iroh relay helps the devices connect and steps back when a direct path works. If no direct path can be established, it forwards the end-to-end encrypted transfer instead.
No. Seyfr requires no account, no email address, and no sign-up. Open the app and you're immediately ready to transfer files.