DaysHere vs FlyDown

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

DaysHere compared with FlyDown
Detail	DaysHere	FlyDown
What it does	Know exactly how many days you can stay	Budget flight alerts for your chosen price
Stage	Startup	Not given
Founded	Not given	Not given
Based in	Not given	IT
Pricing model	Free	Free
Pricing	Free to download	Not given
Key features	Days left recalculated live Warnings 30, 14, 7, 3 and 1 days before deadline Complete trip history in one place Color-coded calendar by country Fixed stay per entry rule Rolling 90/180 window rule Calendar year limit rule Custom rule for any limit and period On-device data storage, no account needed	Alerts when price drops below your budget Price history to identify real deals Multi-city trips with bus connections Email and browser notifications Customizable notification preferences Monitors nine airlines Checks prices every few hours No credit card required
What makes it different	Handles the complex moving 90/180 day window automatically Completely private with no server, account or cloud storage Works offline in airplane mode Free with no subscription, in-app purchases or paid tiers Supports multiple rule types for different countries	Completely free with no card needed Does not sell tickets—you book directly on airline websites Price history shows whether a fare is genuinely low Data stored in UK with EU-level protection
Community votes	0	0
DR (Domain Rating by Ahrefs)	1 no change since last check	2 no change since last check
Trust Flow (Majestic)	4	10
Citation Flow (Majestic)	17	14
Referring domains (Majestic)	2	7

4 details filled in for both companies.