Finnish Pre-paid Data Plans reviewed

As I test different network equipment regularily, I need SIM-cards and data plans for them. All of these are generally available and affordable, just go to nearest R-Kioski and get one.

Elisa (Saunalahti)

Elisa is the biggest telco with number of customers and market share. Their consumer products are under Saunalahti brand, including their pre-paid data plans.

Pre-paid data plans:

• One day 4G (100 Mbit/s) 1.90 €
• One week (21 Mbit/s) 6.60 €
• One month (0,25 Mbit/s) 6.60 €
• One month (4 Mbit/s) 14.90 €
• One month (21 Mbit/s) 16.90 €
• One month 4G (50 Mbit/s) 19.90 €
• Six months (0,25 Mbit/s) 27.80 €

Incoming access:

None. All pre-paid and post-paid data plans are NATed. Post-paid 3G data plans have the possbility of changing into a non-NATed one, but that options is not available for 4G. This is total crap!

TeliaSonera

TeliaSonera is the 2nd biggest telco in Finland. As they operate also in Sweden, Norway and Estonia in general, it is the biggest corporation of these three.

Pre-paid data plans:

• One week 4G (50 Mbit/s) 12,90 €
• One month 4G (50 Mbit/s) 23,90 €

Incoming access:

None. All pre-paid and post-paid data plans are NATed. Post-paid data plans have possibility of subscribing a service (for small fee), to allow public IP-address. Having a fixed IP instead a dynamically allocated one costs extra.

DNA

DNA is the smallest player (excluding virtual operators). When it comes to telcos, size does not matter. Their coverage is equal to bigger players.

Pre-paid data plans:

• 1 GiB transfer, six months 4G (150 Mbit/s) 9,90 €
• 10 GiB transfer, six months 4G (150 Mbit/s) 19,90 €

Incoming access:

All data plans are allocated a dynamically changing public IP-address.

List of open TCP-ports (IP-protocol 6) found with Nmap scanning my own IPv4-address:

• 500/tcp
• 1024/tcp
• 1723/tcp
• 2222/tcp
• 4002/tcp
• 5001/tcp
• 5800/tcp
• 5900/tcp
• 6001/tcp
• 7001/tcp
• 8001/tcp
• 8081/tcp
• 8082/tcp
• 8083/tcp
• 8088/tcp
• 8090/tcp

I also tested other incoming IP protocols and they seem to pass without limitations. Running VPN or IPv6-tunnels is completely possible.

Conclusion

The obvious winner is DNA. It is affordable, no NAT, incoming access is possible, although limited. The only drawback is for people requiring lot of transfer, there is limit for amount of bytes. If you run out, just add another 6 month package, and you're good to go.

2nd place goes for TeliaSonera post-paid Opengate-connection. It is still affordable (17,- € / month, incl. incoming access 3G/4G), no transfer limits and allows full incoming traffic without filtered ports.

3rd place goes for Saunalahti one day pre-paid. It offers speed, no transfer limits, but I had trouble comprehending their system. As I already had a pre-paid SIM, all I had to do is to add credits to its account, but ... I somehow didn't manage to do it. I did do it before, but ...