Codex IPO

Track companies before and after they go public

Codex IPO app icon
Download on theApp Store Get it onGoogle Play
One watchlist for the IPOs you care about. Add a company and Codex IPO follows it from rumour to confirmed date to first day of trading, and tells you when the day is close.
Phone & tablet Layouts for both
No account Start without signing up
Your own keys Finnhub, Claude or OpenAI
No servers between Straight to the source
Watchlist of tracked companies with their IPO status
Watchlist

The watchlist

Every company you follow sits in one of five clear states: no news, rumoured, filed, date confirmed, now trading. A glance at the list says where each one stands — as rows, as tiles, or grouped by state when the list grows.

The watchlist stays on your device. There is no account to create and no server of ours in between; the app talks straight to the data sources with your own keys.

Timeline of upcoming listing dates
Timeline

Counted down

Confirmed dates, expected windows, price per share and exchange appear as soon as each is published, laid out as a timeline of what lists next.

When a date approaches, a daily reminder counts it down — starting up to 30 days ahead, at the hour you choose, scheduled locally on the device.

Adding a company by name or ticker
Add

Adding a company

Search by name or ticker. A free Finnhub key covers US listings, and the app detects your tier and says what it can see instead of returning nothing. Optionally, Claude or OpenAI serves as a second source for private companies and rumoured listings the calendar does not carry.

Your keys stay yours: stored in the iOS Keychain or AES-256-GCM encrypted on Android, and sent straight to the provider they belong to.

Price
Free for two active pre-IPO companies; listed companies never count. Lifetime Pro lifts the limit for a single payment, with no subscription.
Privacy
No account, no analytics, no advertising. The watchlist stays on the device and reminders are scheduled locally. Crash reports are optional and never include your keys or searches.