StealthCoder vs GhostCoder
The GhostCoder alternative for coding interviews
Updated June 2026
GhostCoder charges a one-time fee of roughly $100 to $200 per device, and then you pay your own OpenAI or Claude API costs on top, so the real bill keeps climbing with use. It is coding only, with no system design or behavioral help, and the makers themselves admit they cannot guarantee it will be undetectable in all situations. StealthCoder is a flat $15 a month on the annual plan with Claude included, covers system design too, and is built to stay invisible during the share.
Built by an engineer who passed his own loop with this and refused to ship anything he wouldn't run himself.
StealthCoder vs GhostCoder, side by side
| Feature | StealthCoder | GhostCoder |
|---|---|---|
| Price | $15/mo billed $180/yr · $40 monthly · 7-day free trial | ~$100-200 / device one-time, plus your own OpenAI or Claude API costs |
| Platforms | Mac, Windows | Mac, Windows |
| Coding / LeetCode | ✓ | ✓ |
| System design | ✓ | — |
| Online assessments | ✓ | — |
| Invisible on screen share | ✓ | ✓ |
| How it stays hidden | Native desktop app, keyboard-only, nothing clickable | Floating overlay, hover + hotkeys |
| AI model | Latest Claude models | Bring your own key |
GhostCoder details from public sources, last checked June 2026.
Why engineers pick StealthCoder over GhostCoder
- →GhostCoder is a per-device payment plus your own API costs, so the total is unpredictable and grows with use. StealthCoder is a flat $15/mo on the annual plan with the model included.
- →GhostCoder's own makers admit they cannot guarantee it is undetectable in all situations. StealthCoder is built around staying invisible during the live share.
- →GhostCoder is coding only, no system design or behavioral. StealthCoder includes system design.
- →StealthCoder is fully managed, latest Claude models, no API keys to set up or pay for separately.
Where GhostCoder falls short
- ✕Per-device pricing plus your own API costs, so the real cost is open-ended.
- ✕The makers themselves state they cannot guarantee it is undetectable in all situations.
- ✕Coding only, with no system design or behavioral support.
- ✕Thin track record, no published user count or independent detection testing.
You can keep shopping tools, or you can run the one built by an engineer who passed his own loop with it. StealthCoder reads the problem on screen and surfaces a working solution in under 2 seconds, invisible during the share. $15/mo, 7-day free trial, cancel in one click.
Get StealthCoderWhen GhostCoder might be the better pick
If you already pay for your own AI API usage and you want a one-time purchase for pure coding help on a single device, GhostCoder fits that narrow case. Once you add API costs and the missing system design, StealthCoder is simpler and usually cheaper overall.
StealthCoder vs GhostCoder FAQ
How much does GhostCoder really cost?+
GhostCoder is a one-time payment of roughly $100 to $200 per device, plus your own OpenAI or Claude API usage on top, so the total grows with use. StealthCoder is a flat $15/mo on the annual plan with the model included.
Is GhostCoder undetectable?+
Its own makers admit they cannot guarantee it will be undetectable in all situations. StealthCoder is built to stay invisible during the live screen share, keyboard-controlled with nothing clickable.
Does GhostCoder do system design?+
No. GhostCoder is coding only. StealthCoder includes a system design mode alongside coding help.
Is StealthCoder a good GhostCoder alternative?+
Yes. It is fully managed with the latest Claude models, covers coding and system design, stays invisible during the share, and costs a flat $15/mo on the annual plan with no separate API bill.
Compare StealthCoder to other tools
See what they actually ask: leaked OAs, questions by company, and the most recycled problems.
You compared the tools.
Now go pass the interview.
StealthCoder runs invisibly during the live screen share, on coding rounds and system design. Works on HackerRank, CodeSignal, CoderPad, and Karat. $15/mo, 7-day free trial.