iiinova — where your digital self keeps evolving

chuuchuu @chuuchuuapp.bsky.social · 31/08/2026

🇨🇭 Swiss train compositions are now in the app. Now you'll never accidentally land on a FV-Dosto ever again.

chuuchuu @chuuchuuapp.bsky.social · 28/08/2026

🆕 Find your train by train number. Simply enter the number of your train, select the date and stops, and add it to your upcoming trips! Now available on TestFlight, soon available for everyone.

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chuuchuu @chuuchuuapp.bsky.social · 10/07/2026

🔥 If you're travelling by train this summer, you might want to check how disrupted trains can get in your area on hot days. Read our report: chuuchuu.com/heatwave

Map of Europe showing the change in average delay on 30°+ days during the June 2026 heatwave, for each major station. The highest disruptions can be found in France and Germany.

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chuuchuu @chuuchuuapp.bsky.social · 21/04/2026

download chuuchuu on the App Store (link in bio)

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chuuchuu @chuuchuuapp.bsky.social · 21/04/2026

By the time it’s on the platform screen, it’s already too late. ⏰🚆 👀 chuuchuu knows before others

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chuuchuu @chuuchuuapp.bsky.social · 07/04/2026

Great, let us know how it goes! And yes, you’ll be the first to know if you subscribe to our newsletter 🤫

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chuuchuu @chuuchuuapp.bsky.social · 07/04/2026

🏃🏼last minute platform change got you running through the station? We just added track statistics that show if your departure track is likely to change. Pro tip: don’t trust the screens in Hannover Hbf.

Screenshot of the chuuchuu app, showing track statistics for a train departure in Hannover Hbf. The train is scheduled to leave from track 13, but this has happened in only 7% of previous departures.

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chuuchuu @chuuchuuapp.bsky.social · 03/04/2026

We added a little Easter surprise in Chuuchuu 🇫🇷🥐 If you’re transferring in Paris, you might spot it 👀 A few hints: 🇫🇷 🔁 🥖 👆 If you found it, what’s the character called? 🥚

A screenshot from the Chuuchuu app featuring a 'Transfer in Paris' notification. The app notes a 1 hour and 5 minute transfer time with the friendly advice: 'You have plenty of time. Grab a croissant.' Below the info, a large pop-up shows the Chuuchuu train mascot wearing a red French beret and holding a baguette. An 'OK' button sits in the top corner of the pop-up.

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Reposted by chuuchuu

Markus Winkler @markuswinkler.bsky.social · 27/03/2026

First time using @chuuchuuapp.bsky.social and already a fan. If you‘re looking for a decent train app for half of Europe, have a look: chuuchuu.com

chuuchuu.com

chuuchuu - find reliable train journeys

Find train journeys with the lowest chance of delays, cancellations and missed transfers.

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chuuchuu @chuuchuuapp.bsky.social · 20/03/2026

Until now yes, but we’re working on the Android version! Stay tuned and subscribe to our newsletter to be the first to know 🙏🥹

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Reposted by chuuchuu

Sophie Huiberts @sophie.huiberts.me · 20/03/2026

I have started using chuuchuu to keep up to date on my train schedule, as well as when planning routes. It is very nice

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chuuchuu @chuuchuuapp.bsky.social · 20/03/2026

100/100?! 👀 GoVolta is off to a good start on the rails! 🚆💯 #govolta #chuuchuu

A clean, high-contrast mobile app interface for Chuuchuu showing perfect train reliability stats. Three large cards at the top display a 'Chuuchuu Score' of 100 in green, an 'Average Delay' of +0m, and 'Trains Cancelled' at 0%. Below, a specific journey card shows a 7-hour and 16-minute trip from Amsterdam Centraal to Berlin Gesundbrunnen via a GoVolta train, with a 100% on-time rating.

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chuuchuu @chuuchuuapp.bsky.social · 16/03/2026

We just had one the other day 🥲 it must mean you have a great guardian angel!

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chuuchuu @chuuchuuapp.bsky.social · 16/03/2026

If you have a connecting train, our Live Activity now shows its departure platform while you're still on the first train. So you can focus on preparing to run across Cologne main station, dodging other travellers, without having to unlock your phone 🏃🏼‍♀️

Screenshot of an iPhone Live Activity showing an ICE 15 train from Brussels to Cologne running on time, arriving in 1h24. Additionally it shows that the next connection is an ICE 549 leaving from platform 4, and there is a 9 minute transfer time.

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chuuchuu @chuuchuuapp.bsky.social · 13/03/2026

Rule #3 — Just when you think you are safe… the platform changes.😅 Rule #4 — The calm traveller checking their phone? They probably know something you don’t. ☕📱 (they’re checking the chuuchuu app) Rule #5 — If everything works perfectly, pat yourself on the back. These moments are rare.🎉

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chuuchuu @chuuchuuapp.bsky.social · 13/03/2026

🚆 Unspoken rules of train travel… if you’ve ever sprinted through a station, these will feel familiar. Rule #1 — If your connection is under 5 minutes, you’re not transferring… you’re racing the clock. ⏱️ Rule #2 — “On Time” ≠ on time. Always assume a twist.

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chuuchuu @chuuchuuapp.bsky.social · 05/03/2026

From Copenhagen to Warsaw to Budapest… chuuchuu has you covered! 🌍🚆 With reliability scores, delay predictions, and missed connection stats now available in Denmark, Hungary, and Poland, you can find and track train journeys that actually work in real life. Travel smarter, wherever you are. 😎

A creative collage of a train interior filled with cultural symbols: Hungary is represented by Franz Liszt and chili peppers; Poland by Robert Lewandowski and pierogi; and Denmark by LEGOs and pastries. Each window displays a famous landmark from its respective country.

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chuuchuu @chuuchuuapp.bsky.social · 27/02/2026

The badge you didn’t know you needed 🏅 Cross-platform connections? Sorted. chuuchuu’s cross-platform badge shows you when your next train is on the same platform. No more sprinting up and down the stairs. 🏃‍♂️❌ → 🚶‍♂️✅ ps: currently live at most major German stations 🇩🇪

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chuuchuu @chuuchuuapp.bsky.social · 18/02/2026

your train says: on time 😌 chuuchuu: actually... 😬 Stay one step ahead of trouble with chuuchuu's delay predictions 🔮 - showing you the train's real delay while other apps still say 'on time'.

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chuuchuu @chuuchuuapp.bsky.social · 11/02/2026

Yes, known issue that will be fixed soon! 😅

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chuuchuu @chuuchuuapp.bsky.social · 18/01/2026

🔮 Work in progress… would you find this useful?

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chuuchuu @chuuchuuapp.bsky.social · 09/01/2026

For the German-speaking Leute (or those that tolerate AI voice-overs): dive into BahnBlick's analysis of train punctuality in 🇩🇪🇦🇹🇨🇭, powered by our data: www.youtube.com/watch?v=VhRp...

youtube.com

Erschreckend aber erwartbar: Das sind die unpünktlichsten Züge in Ö, D, CH 2025!

YouTube video by bahnblick

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chuuchuu @chuuchuuapp.bsky.social · 07/01/2026

Hi Jeroen! That's the dev version which can go down at any time. Should be up currently though, if you're looking to test. If not, please use our main url: chuuchuu.com

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chuuchuu @chuuchuuapp.bsky.social · 06/01/2026

📢 Our 2025 train delay Wrapped got featured by @tspbackground.bsky.social @pmeerkamp.bsky.social Read the article (paywall): background.tagesspiegel.de/verkehr-und-...

European map of train delays from Tagesspiegel, showing the lowest punctuality in Germany.

Deutsche Züge sind besonders unpünktlich
Anteil der verspäteten oder ausgefallenen Fernverkehrszüge
Niederlande 6,1%
Deutschland 41,5%
Belgien 11,4%
Osterreich 17,8%
Frankreich 20,3%
Schweiz 2,2%
Italien 38,0%
Grafik: Tagesspiegel Background
Quelle: Chuuchuu
eigene Berechnungen

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chuuchuu @chuuchuuapp.bsky.social · 05/01/2026

📲 iOS users: live activities for your train are back. Check the status of your train without unlocking your phone. Get the app from TestFlight: chuuchuu.com/app

Screenshot of an iPhone lock screen with a live activity showing a train from Cologne to Berlin being on time, with the departure in 4 minutes and the platform changed to a new platform. The background shows a cat with blue eyes and a clock at 18:40

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chuuchuu @chuuchuuapp.bsky.social · 19/12/2025

We tracked like 17 million train arrivals last year to see where delays happen, and this is the result 🗺️ Find out the best and worst stations, routes and times of day in our 2025 Wrapped overview: chuuchuu.com/2025wrapped (on that note, we have a new website so check that out too) #traintravel

Map of European train punctuality showing punctuality per station. Germany and Italy clearly have worse punctuality, while Switzerland is has the most on-time trains.

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chuuchuu @chuuchuuapp.bsky.social · 18/07/2025

All the more reason to start using chuuchuu! 🚂 @news.dw.com

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chuuchuu @chuuchuuapp.bsky.social · 09/06/2025

Night trains in Europe are delayed by 29 minutes on average. That's twice as much as high speed trains and 4 times as much as intercity trains. Find out why: chuuchuu.substack.com/p/travelling...

chuuchuu.substack.com

Travelling overnight by train? Don't expect to arrive on time

Night trains in Europe are experiencing a revival, but their punctuality is lagging.

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