Pay once, not every month
A $79 one-time license (less during the Founders beta) versus $72–108 every year, forever. Over three years that’s a few hundred dollars of difference for the same on-device completion.
Both are excellent on-device autocomplete apps for Mac — a local LLM predicts your next words as ghost text in any text field, and Tab accepts. They’re genuinely close on capability. The real fork is the business model: Shadowtype is a one-time purchase with zero telemetry; Cotypist is a monthly subscription.
Where they tie, we say so. Both are private, local, and account-free — that’s the floor. Shadowtype wins on ownership, telemetry, and device count.
| Capability | Shadowtype | Cotypist |
|---|---|---|
| System-wide inline ghost-text completion | Yes | Yes |
| On-device LLM · offline · no account | Yes | Yes |
| Tab-to-accept word / whole line | Yes | Yes |
| Model choice (Gemma / Qwen GGUF) | Yes | Yes |
| Per-app instructions & personalization | Yes | Pro tier only |
| Selection rewrite (⌥⌘K, on-device) | Yes | Completion only |
| Telemetry / analytics backend | None | On by default (opt-out) |
| Macs per license | Up to 5 | 1 → 3 |
| Free tier | 100 words/day | 100 words/day |
| Pricing model | $79 once | $6–9 / month |
| Requirements | macOS 14+ · Apple Silicon | macOS 14+ · Apple Silicon |
A $79 one-time license (less during the Founders beta) versus $72–108 every year, forever. Over three years that’s a few hundred dollars of difference for the same on-device completion.
Cotypist sends anonymous usage and crash data by default; you can turn it off. Shadowtype has no analytics backend to turn off in the first place. Nothing to trust, because nothing is sent.
Laptop, desktop, the work Mac — up to five of your machines on a single purchase. Cotypist caps you at one Mac (Plus) or three (Pro).
Download Shadowtype free, accept your first word with Tab, and upgrade once — never monthly.