LetterXchange vs TeamTime for Basecamp

LetterXchange is the online marketplace for buying and selling newsletters

LetterXchange is the online marketplace for buying and selling newsletters.
For buyers - Buy a newsletter, grow your audience, and capture growth potential.
For sellers - Sell your newsletter, profit from your hard work, and fund new opportunities.

Location: Jersey City, United States

Time tracking for teams using Basecamp

TeamTime is the simplest, most streamlined and secure time logging tool (mobile & web) designed specifically for Basecamp users.
We created it for ourselves after struggling with other tools out there. And now we are ready to share it with everyone.

These are some of the core features of TeamTime:
- True, live Basecamp integration: no new accounts to create, nothing to sync, nothing to configure,
- Zen user experience: log time to any of your Basecamp Projects (and optionally Todo Lists) with 1–2 taps,
- Sane pricing: free for 3 projects/3 users, forever; or $15/mo flat, unlimited projects & users,
- Total privacy & security: none of your Basecamp data is ever synced or stored — everything comes live from the Basecamp API.

Location: Baton Rouge, USA