Comoji vs Rocket
Rocket is a long-standing, well-regarded Mac app that brought Slack- and Discord-style colon emoji typing to the whole system, and it’s a big reason this category exists. If you’re comparing the two, the honest summary is that they overlap a lot, both give you :emoji: autocomplete in apps like Messages and Mail.
The differences come down to focus and scope. Rocket has grown to include GIFs and text snippets, with some features behind a one-time Pro upgrade. Comoji stays narrowly focused on fast, private emoji autocomplete and is free.
Feature details for any third-party app change over time, check Rocket’s site for its current capabilities and pricing before deciding.
Feature comparison
| Feature | Comoji | Rocket |
|---|---|---|
| Slack- & Discord-style colon emoji autocomplete | ||
| Works system-wide (Messages, Mail, etc.) | ||
| Skin-tone selection | ||
| Recent-use ranking | ||
| Exact-match auto-replace on closing colon | Varies | |
| Per-app disable list | Varies | |
| GIF search | ||
| Text snippets / expansions | Custom aliases | Pro |
| Local-only, no telemetry | ||
| Price | Free | Free + Pro |
The verdict
Choose Rocket if you want GIFs and a broader snippet toolkit in one mature app, and don’t mind its Pro upgrade for the extras.
Choose Comoji if you want a tiny, free, single-purpose emoji autocomplete that stays out of the way, the full emoji set with Slack and Discord aliases, skin tones, recent-use ranking, exact-match auto-replace, and a per-app disable list, with everything processed locally and no account. macOS 13 Ventura or later.
Try Comoji
macOS 13 Ventura or later · Free · Signed & notarized · No account.