AtlasDays Alternative: Tax Days vs AtlasDays Compared (2026)
AtlasDays launched in April 2026 and packs a lot in: 100+ ready-made rules for Schengen, visas, tax residence and citizenship, custom multi-year windows, imports from photos, Flighty or CSV, PDF, Excel and CSV exports, and iPhone and iPad apps. Its free tier is generous for logging trips; US state tracking, alerts and exports are on Pro. The key difference for US taxpayers is coverage: its listing names 21 US states, while Tax Days covers all 50 plus the federal Substantial Presence Test, for $29.99/year. (AtlasDays facts below are from its App Store listing as of October 2026.)
Pricing at a glance
Tax Days
Privacy-first iPhone app. No accounts, and your travel history never reaches our servers. Optional iCloud sync through Apple's CloudKit.
AtlasDays
AtlasDays: Country Day Tracker is a 2026 iPhone and iPad app with 100+ ready-made rules (Schengen, visas, tax residence, citizenship) plus 21 US states, imports from photos, Flighty or CSV, and optional auto-detect. Pro is quarterly, annual or lifetime.
Feature comparison
| Feature | Tax Days | AtlasDays |
|---|---|---|
| Pricing | Free tier, then $29.99/year or $4.99/month | Free tier; Pro quarterly, annual or lifetime |
| US states | All 50 Yes | 21 states, on Pro |
| Ready-made rules | Statutory tax tests per jurisdiction, plus Schengen 90/180 | 100+ rules: Schengen, visa limits, tax residence, citizenship |
| Custom rules | Yes, custom day-count rules | Yes, including multi-year windows |
| Automatic tracking | Background tracking that proposes trips to confirm | Optional Auto-Detect adds a trip when your country changes |
| Days in two places | Arrival and departure days count in both jurisdictions | Not described on its listing |
| History import | Manual entry | Photos, Flighty, or CSV |
| Exports | Yes, with evidence attached to days | PDF, Excel and CSV, on Pro |
| Data location | On your iPhone + optional iCloud | On your device + optional iCloud, no account |
| Platform | iPhone (iOS 17+) | iPhone and iPad (iOS 18+) |
Which one is right for you?
Tax Days is best for…
- US taxpayers whose state is not on AtlasDays' list of 21.
- People who want US state tracking in a free or lower-cost plan.
- Anyone who wants each day's evidence attached to the record.
AtlasDays is best for…
- People tracking citizenship and visa windows with custom multi-year rules.
- Travellers who want to import history from photos, Flighty or a CSV.
- iPad users and anyone who wants Excel exports.
Bottom line: AtlasDays is one of the more complete new country counters, with flexible rules and good import options. For international visa and citizenship tracking it does more than Tax Days. For US tax residency, Tax Days covers every state and the federal test, applies the part-day rules states use, and costs $29.99/year with a free tier.
Frequently asked questions
What is the best AtlasDays alternative?
For US tax residency, Tax Days, which covers all 50 states and the federal Substantial Presence Test. For broad immigration and citizenship counters, Countly. For a Schengen-only planner, Schengen Simple.
Which US states does AtlasDays track?
Its App Store listing says it includes 21 US states, and US state tracking is a Pro feature. The listing does not name the states. Tax Days includes residency rules for all 50.
What is free in AtlasDays?
Per its listing: unlimited trip logging, trip imports, dashboard statistics, the map and globe, and iCloud sync. Pro adds unlimited trackers, US state tracking, smart alerts, PDF, Excel and CSV export, personalisation and a forecast widget, as a quarterly or annual subscription or a one-time lifetime purchase.
Compare Tax Days with other trackers
Ready to try Tax Days?
$29.99/year. No accounts. No ads. Free tier included.