Cost of Living, Safety & Expat Guide (2026)

South Korea

Taiwan
Based on our comparison, Tainan wins 5 out of 8 categories.Busan wins 3 categories.
For digital nomads choosing between Busan and Tainan, the answer depends on your priorities. Here's our analysis:
Best for Budget
Tainan
$945/mo
Best Internet
Busan
200 Mbps
Best NomadIQ Score
Busan
8.3/10
Our Recommendation: Choose Tainan if budget is your top priority, or Busan if you need the fastest internet for remote work.
When comparing Busan and Tainan for digital nomads, several factors come into play.
Cost of Living: Tainan is the more budget-friendly option at $945/month versus Busan's $1,200/month.
Internet & Remote Work: Busan leads with 200 Mbps average internet speed, ideal for video calls and large file transfers. Tainan offers 180 Mbps.
Safety: With a safety score of 7.8/10, Tainan offers better security than Busan (7/10).
Overall: Busan earns a higher NomadIQ score of 8.3/10, making it slightly more suited for the digital nomad lifestyle.
Tainan is 21% cheaper than Busan.
Tainan has a higher safety score (7.8/10) compared to Busan (7/10).
7/10
Busan
7.8/10
Tainan
For remote workers, internet speed is crucial. Busan offers faster internet at 200 Mbps vs 180 Mbps.
200 Mbps
Busan
180 Mbps
Tainan
Based on our analysis, Tainan edges out as the better choice for expats, winning 5 of 8 comparison factors.
Busan: Best for those prioritizing amenities
Tainan: Best for budget-conscious expats
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