A Comparison of the Fast Train Companies in Sweden:

Sweden has a well-developed network of high-speed trains that offer travelers comfortable and efficient travel throughout the country. Among the leading operators are SJ, MTRX, VY and Arlanda Express. Here we take a deep dive into what customer reviews say about these train companies, their range of services and punctuality.

1. MTRX

Facts:
Company information: MTRX (MTR Express) is a relatively new train company that started operating between Stockholm and Gothenburg in 2015. It is owned by MTR Nordic, part of the Hong Kong-based MTR Corporation.
Network: Mainly traffics the Stockholm-Gothenburg line.
Services: Free Wi-Fi, electrical outlet at each seat, onboard service with food and drink, and the option of business class.
Punctuality: MTRX is known for high punctuality, with an average punctuality of over 90%.
Average Customer Reviews: 4.5/5
Advantages based on reviews:
Value for money: Competitive prices.
Comfort: Comfortable seats and good legroom.
Service: Friendly and helpful staff.
Punctuality: High reliability and punctuality.
Cons based on reviews:
Limited network: Limited to a main line between Stockholm and Gothenburg.

2. SJ (State Railways)

Facts:
Company information: SJ is Sweden's largest train operator and has existed since 1856. It is a state-owned company that operates both long-distance and regional trains.
Network: Covers large parts of Sweden and some international destinations.
Services: Free Wi-Fi, electrical outlets, on-board catering, quiet section, 1st and 2nd class, night train with sleeping compartments.
Punctuality: Punctuality varies by line, but SJ reports an average punctuality of around 85-90% for its express trains.
Average Customer Reviews: 4.0/5
Advantages based on reviews:
Extensive network: Covers many destinations.
Comfort: Good facilities in both 1st and 2nd class.
Services: Free Wi-Fi and onboard catering.
Cons based on reviews:
Price: More expensive than some competitors, especially for shorter bookings.
Service: Mixed reviews on customer service.

Facts:
Company information: Arlanda Express is a privately owned company that offers fast train connections between Stockholm Central and Arlanda Airport. It started its operations in 1999.
Network: Only between Stockholm Central and Arlanda Airport.
Services: Fast transport, free Wi-Fi, comfortable seats, plenty of space for luggage.
Punctuality: Very high punctuality, often over 95%.
Average Customer Reviews: 4.0/5
Advantages based on reviews:
Speed: Very fast and frequent connection.
Comfort: Comfortable seats and plenty of luggage space.
Punctuality: Almost always punctual.
Cons based on reviews:
Price: More expensive compared to other transport options to Arlanda.
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4. VY

Facts:
Company information: VY, formerly known as NSB (Norges Statsbaner), is a Norwegian state-owned company that operates train services in both Norway and Sweden. They have been active in Sweden since 2019.
Network: Operates several regional lines within Sweden and to Norway.
Services: Free Wi-Fi, electrical outlets, on-board catering, 1st and 2nd class.
Punctuality: Punctuality varies but is generally around 80-85%.
Average Customer Reviews: 3.5/5
Advantages based on reviews:
Value: Good prices for regional travel.
Regional connections: Good connections within Sweden and to Norway.
Comfort: Comfortable seats and good onboard facilities.
Cons based on reviews:
Punctuality: Mixed reviews, with some travelers reporting delays.
Service: Varied experiences with customer service.

Conclusion
When it comes to choosing high-speed trains in Sweden, it depends a lot on your needs and preferences. Here is a summary:
MTRX: Highest rating for affordability, comfort and service. Limited to the Stockholm-Gothenburg route.
SJ: Good reviews for the scale and comfort of the network. Slightly more expensive with mixed reviews about customer service.
Arlanda Express: Fast and reliable connection to Arlanda, but relatively expensive.
VIEW: Affordable and comfortable, but with mixed reviews on punctuality and customer service.
No matter which train company you choose, you will enjoy comfortable and efficient journeys through the Swedish countryside.

​Ranking out of 10 of Sweden's Train Companies based on Customer Reviews and Punctuality and what is unique about each company
1.MTRX: Affordable
2.SJ: Comprehensive
3.Arlanda Express: Reliable
4.VIEW: Regional
5. The nice train: Retro
6. Öresund train: Connection
7. Tågab: Nice
8. Skånetrafiken: Affordable
9. Krösatågen: Regional
10. Inlandsbanan: Scenic

Summary
For travelers looking for high punctuality and customer service, MTRX and Arlanda Express are the best choices. SJ offers an extensive network and high comfort, which makes it a good choice for long-distance travel within Sweden. Snälltåget and Öresundståg are reliable and affordable options for specific routes. VY and Tågab are good for regional travel, while Skånetrafiken and Krösatågen offer affordable travel in their respective regions. The inland railway offers a unique experience for nature lovers.
This ranking provides a good overview of the different train companies in Sweden based on customer reviews and punctuality, which can help travelers choose the best option for their needs.

Feel free to comment if you have a different personal opinion

In Spain, there are several train companies that offer high-speed trains, each with their own services and specialties.
Here is an overview of the main high-speed train operators:

The specialties of the high-speed train companies:

Renfe AVE:
Specialty: High speed, convenience and frequent departures.
Destination network: Major cities such as Madrid, Barcelona, ​​Seville, Valencia, Málaga.

Renfe ALVIA:
Specialty: Flexibility to run on both high-speed and conventional tracks.
Destination network: Cities and regions not covered by AVE.
Renfe Avant:
Specialty: Regional high-speed services.
Destination network: Shorter distances between nearby cities and regions.

Ouigo España:
Specialty: Low-cost high-speed trains with a focus on affordability.
Destination network: Started with Madrid-Barcelona and expanding to other routes.

Iryo:
Specialty: Premium services with a focus on comfort and quality.
Destination network: Plans to cover several of the busiest high-speed routes in Spain.
Together, these companies offer an extensive and diversified range of high-speed train travel in Spain, making it easy and convenient to travel between the country's major cities and regions.

   During the month of May 2024, I tried all 3 high-speed train companies and here is my personal ranking

1 Ouigo España Good standard, clean and good service.
2 Iryo Good standard, clean and good service.
3 Renfe AVE Decent starnard, clean and normal service

To think of
Ouigo España has no ticket offices but can only be purchased from travel agencies and online.
All high-speed trains have a security check, so you should be out in good time, especially on weekends and high seasons

This is my personal opinion, so if you have other experiences please share this   here