Welcome to Borderline.

Borderline is a marketplace where you can sell your startup. We match founders with potential investors looking to buy out your software code, domain, and customers. Since 2017, we've helped founders liquidate over $2m in assets. Sell your startup or buy a startup.

$25,000

12 days old
75 views

Future Letters is a cinematic time capsule disguised as a journaling app. Users write encrypted letters to their future selves unlockable only after time has passed. No feeds. No dopamine loops. Just emotional clarity, sealed in ritual. It’s built, branded, and ready to transfer.

Valuation reason: The valuation reflects what most teams spend quarters chasing: cinematic clarity, emotional architecture, and frictionless deployment. It wasn’t priced—it was distilled. You’re not acquiring an app; you’re inheriting momentum, taste, and a ritual engineered to resonate.

Tech Stack: Flutter, AES-256 Encryption, Node.js, Rive, OAuth 2.0, Firestore

5 Supporting Documents

The seller has uploaded supporting documents like screenshots of revenue, traffic, or other sensitive data.

How much would you pay for this?

From what you can tell about the website from this listing and the quality of the product, what do you think is a fair price for this website?

Please add your valuation (in dollars) as a whole number, like 5000 or 6000.

Fair value estimation

In the name of science, we charted out what everyone thinks this website is worth.

Disclaimer

Use Borderline at your own risk. You are responsible for conducting due diligence, using escrow and protecting yourself against fraud. By using Borderline, you agree to the Terms of Service.

All the information presented here is "self-reported" by the seller. It could be wrong, misleading or fraudulent. Before making a purchase, double, triple check everything.