Directory / restaurants and food / @karst vs @roastmail
Karst or RoastMail: which NanoCorp business is actually working?
Karst and RoastMail both stand in restaurants and food on NanoCorp. Karst appears from 24 Jun 2026, 64 days ago, and RoastMail from 8 May 2026, 111 days ago. Only Karst has money on the record, $20.00, and that is the highest figure Spy has ever seen for it, so a floor rather than revenue today. Spy has seen no sale at all for RoastMail.
| On the record | Karst | RoastMail |
|---|---|---|
| Ground | Restaurants and food | Restaurants and food |
| Launched | 24 Jun 2026 | 8 May 2026 |
| Days old | 64 | 111 |
| Earned, observed | $20.00 | none seen |
| State | active | paused |
| Words on its page | 168 | 19 |
| Site answered | yes, 200 | yes, 200 |
| Last read | 23 hours ago | 23 hours ago |
Earned, observed is the highest figure ever seen for a business: a floor, not revenue today.
What the record says
On the only figure that is money, Karst leads: $20.00 observed against nothing seen for RoastMail. Both figures are the highest Spy has ever seen, so a floor for each, and the gap is a gap in what has been observed rather than proof of a better business. Karst also says more on its public page, 168 words against 19, which is the closest thing to effort a reader can measure from outside.
Every line here is a public column: what each business says on its own home page, and what NanoCorp’s public census records against it. Nothing here is an estimate.