Termio

Downloads

Get Termio

Current builds for every platform, straight from the release catalog the apps check for updates.

Terminal opening and connection recovery are clearer

2026-09-18

Version 1.1.173 · build 342

macOS 13.0 · Apple Silicon + Intel (Universal) · 69.8 MB

  • Opening a terminal with existing content now settles without repeated repainting, including the first open after launch.
  • When your connection drops, received content stays readable, unavailable actions are clearly marked, and Retry is available.
  • Messages no longer briefly appear failed when you open a pane; messages that truly fail still show that clearly.
Download for macOS

Termio for iOS

2026-09-18

Version 0.2.0 · build 505

Distributed via TestFlight — join the beta, or install from the App Store.

Get on the App Store

Termio Android 0.1.154 — release-signed APK

2026-09-18

Version 0.1.154 · build 180

Android 8.0 · arm64-v7a + arm64-v8a + x86 + x86_64 · 34.1 MB

  • Opening a terminal that already has content no longer floods the screen with repeated repaints before it settles.
Download for Android

App doesn’t open, or nothing seems to happen?

On some Macs the very first launch after installing can sit there for a while with no window and no progress bar — it looks exactly like nothing is happening, whether or not anything actually is. If that’s what you’re seeing, try these in order:

  1. Reinstall by dragging, not double-clicking from the disk image.

    Open the downloaded .dmg, then drag the Termio icon onto the Applications shortcut shown in the same window, eject the disk image, and open Termio from your Applications folder (not from the disk-image window). This is the one remedy we have direct evidence for: launching a copy that wasn’t installed this way is what triggered a real, confirmed startup crash. That crash is now fixed in the current published build, so grabbing the latest download and installing it this way covers you both ways.

  2. If it’s just sitting there, give it a few minutes before assuming it’s stuck.

    The first launch does a one-time security check with Apple that currently gives no on-screen sign it’s running — so “frozen” and “still checking” can look identical for a few minutes. We can’t yet make that check faster or show its progress; we’re working on giving it a visible status instead of silence.

  3. Still nothing after several minutes? Try a different network (e.g. a phone hotspot) and reopen it.

    We have a lead suggesting certain networks make that same Apple security check hang indefinitely instead of completing — but we’ve only reproduced that in a test environment, not on a real Mac, so we’re not confident this is the actual cause for you. It’s worth trying if steps 1–2 didn’t help, not a guaranteed fix.

Still stuck? Send us one file.

A diagnostic log Termio writes on launch is the best evidence we have for figuring out what’s different about your Mac — attach ~/.termio/logs/cmd-diag.log to an email to [email protected] (if that file doesn’t exist at all, tell us that too — it narrows things down just as much as its contents would).