Most people never need to pay.
Tether only works if the people you want to reach are actually here. So the free tier is not a trial that expires into a nag — it is the product. Tether+ exists for people whose networks got big, and it is what keeps Tether free for everyone else.
Pricing is shown in the app.
Free
$0
- 2,000 contacts
- 15 custom circles
- 5 custom fields per contact
- 10 shared circles
- 12 events a year
- 2,000-character notes
- Duplicate detection
- Works offline for everyday contact management
- Full export
For most people, this is the whole thing — no expiry, no nag.
Tether+
Everything in Free, plus
- 5,000 contacts
- Unlimited custom circles
- Unlimited custom fields
- 25 shared circles
- Unlimited events
- 10,000-character notes
- 90-day availability lookahead
- Sync to your iPhone Contacts app
For people whose networks got big.
Lifetime Founder's Edition
One payment
- Everything in Tether+
- One payment, no renewals
- Limited quantity
Pay once, for the operational life of the service.
Every new account starts with a 180-day Tether+ trial.