timeletter vs Harmony

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

timeletter compared with Harmony
Detail	timeletter	Harmony
What it does	Write letters to your future self to be delivered on a date you choose	The weekly planner for all your roles
Stage	Not given	Startup
Founded	Not given	2024
Based in	AT	US
Pricing model	Free	Freemium
Pricing	Not given	$9.99 per year or $19.99 for lifetime access. Both include mission statements, role-based weekly planning, reminders, alarm notifications, and Home Screen widgets.
Key features	Write letters with thoughts, goals, or memories Choose delivery date in weeks or years Encrypted and secure storage Email delivery at scheduled time	Personal mission statement builder Role-based weekly planning High-impact weekly goals Alarm notifications that bypass Do Not Disturb Home Screen widgets for mission and goals Apple Calendar sync Local-first encrypted storage Optional AI mission statement drafting
What makes it different	Helps you connect with your future self through digital correspondence Focuses on self-reflection and mental well-being	Mission-driven approach focusing on values and purpose rather than task lists Meditation-like mission statement creation in 10 minutes Local-first privacy with encrypted on-device storage Alarm notifications that bypass Do Not Disturb for accountability
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	2 no change since last check	33 −1 (down) since last check
Trust Flow (Majestic)	9	9
Citation Flow (Majestic)	6	32
Referring domains (Majestic)	46	184

5 details filled in for both companies.

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