PuraSIM vs Jetlag Coach

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

PuraSIM compared with Jetlag Coach
Detail	PuraSIM	Jetlag Coach
What it does	Travel eSIM for internet in 200+ destinations without roaming fees	Your personal jet lag app, timed by science
Stage	Startup	Not given
Founded	2025	Not given
Based in	ES	Not given
Pricing model	Paid	Freemium
Pricing	Country-specific plans starting from €1.33 (Japan, United States, Thailand, South Korea, France, United Kingdom, Mexico, United Arab Emirates); €2.67 (Spain, Italy); Regional plans: Europe from €7.13, Asia 20 Countries from €8.47, North America from €4.90, Balkans from €6.24, South America from €12.	First trip free (one per device). Single trip: $9.99. Annual unlimited: $19.99/year.
Key features	Coverage in 200+ destinations worldwide Money-back guarantee Data roaming disabled on primary SIM automatically	Personalized sleep timing based on circadian adaptation Timed light exposure recommendations Caffeine timing to support alertness Optional melatonin scheduling Pre-trip adjustment schedule Daily plan realignment during trip Offline access after plan generation Different plans for eastbound and westbound travel
What makes it different	Instant activation with email QR code delivery	Built on decades of circadian biology research trusted in aviation and military operations Recommendations timed to individual circadian phase, not just destination time Pre-flight adaptation starts before you depart Free trial with one personalized plan per device
Community votes	0	0
DR (Domain Rating by Ahrefs)	20 −1 (down) since last check	13 +1 (up) since last check
Trust Flow (Majestic)	11	2
Citation Flow (Majestic)	23	21
Referring domains (Majestic)	54	19

5 details filled in for both companies.

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