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The 6 Best Schengen Calculator Apps and Tools (2026)

1. European Commission Short-Stay Calculator

Platforms: Web only
Price: Free

The European Commission's official calculator is the benchmark that all other tools are measured against. It is maintained by the EU itself and implements the exact formula that border officers use. If you only need to check your remaining days once or twice a year, this is a perfectly adequate option.

Pros: Official source backed by the European Commission. Completely free with no account required. Results are the authoritative standard.

Cons: The interface feels dated and is not optimised for mobile screens. It does not save your trip history between sessions, so you must re-enter all dates every time. There is no mobile app, no offline mode, and no way to simulate future trips.

2. Schengen Simple

Platforms: iOS, Android, Web
Price: Paid (no free tier)

Schengen Simple takes a different approach with a proprietary algorithm and a passport control simulation mode that attempts to replicate what border officers see when they scan your passport. The app is available across all major platforms and has built a loyal user base among frequent European travellers.

Pros: Unique algorithm with a passport control mode. Available on iOS, Android, and the web. Clean, focused interface designed specifically for Schengen tracking.

Cons: No free tier at all, so you cannot try before you buy. The proprietary algorithm means results may occasionally differ from the official EC calculator. Fewer supplementary features compared to some competitors.

3. Schengen90.app

Platforms: Web, iOS, Android
Price: Free (web), Paid tiers for mobile apps

Schengen90.app started as a web tool and has since expanded to native mobile apps. Its free web version is one of the better browser-based options available, and the team has confirmed that their results match the European Commission calculator exactly.

Pros: Free web version with no account required. Calculation results verified to match the official EC calculator. Clean and straightforward interface. Native apps available for both iOS and Android.

Cons: The free tier is limited to the web version with basic features. Mobile apps require a paid subscription to unlock full functionality. No PDF export or border-control reports in the free tier.

4. Entorii

Platforms: iOS, Android, Mac
Price: Free (3 trips), one-time purchase for unlimited

Entorii is a native app available on iPhone, iPad, Mac, and Android. It focuses on practical features for travellers who need to demonstrate compliance at border crossings. The app generates PDF reports that you can show to border officers, supports trip simulation for planning future travel, and syncs data across devices via iCloud (Apple) or local backup (Android).

Pros: PDF reports formatted for border control officers. Trip simulation lets you test future travel plans before booking. Three free trips to try the full feature set. iCloud sync keeps data consistent across Apple devices. One-time purchase rather than a recurring subscription.

Cons: The free tier is limited to three trips, which may not be enough for frequent travellers to fully evaluate the app. No web version available. Cross-platform sync between Apple and Android devices is not currently supported.

5. 90 Days Schengen

Platforms: Android, iOS
Price: Free (limited), Subscription

90 Days Schengen focuses on automatic tracking and proactive notifications. The app can alert you when you are approaching your 90-day limit, which is useful for digital nomads and long-term travellers who may lose track of their running total.

Pros: Automatic day tracking with push notifications. Alerts when approaching the 90-day limit. Available on both major mobile platforms.

Cons: Most useful features require a paid subscription. The free version is quite limited and feels more like a trial. The subscription model means ongoing costs rather than a one-time payment.

6. TrackingDays

Platforms: iOS, Web
Price: Free (basic), Premium subscription

TrackingDays takes a different approach by using automatic location tracking to log your entries and exits from the Schengen Area. This hands-off method appeals to travellers who do not want to manually enter trip dates, but it comes with trade-offs.

Pros: Automatic location-based tracking means no manual data entry. Set-it-and-forget-it approach for hands-off users. Web dashboard for reviewing your travel history.

Cons: Always-on GPS tracking raises privacy concerns and increases battery drain. Not available on Android. Location-based detection can be inaccurate near Schengen borders or during transit, potentially logging incorrect entry or exit dates.

Comparison Table

Which Schengen Calculator Should You Choose?

The right tool depends on how often you travel to the Schengen Area and what you need beyond a basic calculation.

If you rarely visit Europe (once or twice a year), the European Commission's free calculator is probably sufficient. You will need to re-enter your dates each time, but that is a minor inconvenience for infrequent travellers.

If you travel frequently and want a reliable mobile app that stores your trips, Schengen Simple and Schengen90.app are both solid options with cross-platform availability. Schengen Simple is a good fit if you value its passport control simulation, while Schengen90.app works well if you want a free web version alongside paid mobile apps.

If you need documentation for border control, Entorii is the only app in this list that generates PDF reports specifically designed to show border officers. The trip simulation feature is also useful for testing travel plans before committing to bookings.

If you prefer automatic tracking, 90 Days Schengen and TrackingDays both offer notification-based or location-based tracking. Just be aware of the privacy implications of always-on GPS tracking with TrackingDays, and the subscription costs with 90 Days Schengen.

Frequently Asked Questions

What is the best free Schengen calculator?

The European Commission's Short-Stay Calculator is the best completely free option. It is the official tool maintained by the EU and requires no account or payment. For a free mobile experience, Schengen90.app offers a free web version, and Entorii lets you track up to three trips at no cost. Each option has limitations in the free tier, so the best choice depends on your specific needs.

Do I need an app to track Schengen days?

Not strictly. You can calculate your remaining days manually or use the European Commission's free web calculator. However, manual counting is error-prone, especially with multiple trips. A dedicated app reduces the risk of mistakes, stores your trip history, and updates your remaining days automatically. If you make more than one or two trips per year to the Schengen Area, an app is worth the convenience.

Which Schengen calculator is most accurate?

All reputable Schengen calculators use the same underlying formula defined by the European Commission. The official EC Short-Stay Calculator is the benchmark. Apps like Schengen90.app and Entorii have been verified to produce results that match the EC calculator exactly. In practice, accuracy issues almost always come from entering incorrect travel dates rather than calculation errors in the app itself.

Can I use the European Commission calculator instead of an app?

Yes. The European Commission Short-Stay Calculator is free, official, and accurate. Its main drawbacks are that it does not store your trip history, has no mobile app, cannot work offline, and requires you to re-enter all travel dates from scratch each time you use it. For occasional travellers this is fine, but frequent visitors to the Schengen Area will benefit from an app that remembers their trips.

What features should I look for in a Schengen calculator app?

The most important features are: accurate 90/180-day calculation that matches the official EC formula, persistent trip storage so you do not re-enter dates every time, future trip simulation to plan ahead, offline access for use at border control without Wi-Fi, and exportable reports you can show to immigration officers. Cross-platform availability and data sync between devices are also valuable if you use multiple phones, tablets, or computers.