comparison intelligence
Koh Samui vs Phu Quoc
Koh Samui is stronger overall, but Phu Quoc keeps far more budget flexibility.
Koh Samui wins overall
expensive but better$260/mo gap1.8 score gap
quick decision
Who wins where?
Koh Samui
7.4/10
$1,615/month · Thailand
GOpros
- Beautiful beaches with good infrastructure
- Well-developed island with proper hospitals
- Reliable internet for an island
cons
- More expensive than mainland Thailand
- Scooter basically required to get around
- Can feel touristy in peak season
Phu Quoc
5.6/10
$1,355/month · Vietnam
MAYBEpros
- Beautiful beaches with clear water
- Visa-free 30 days for all nationalities
- Affordable resort island
cons
- Internet can be unreliable
- Very limited coworking spaces
- Healthcare is basic
cost breakdown
Where the money goes
Rent$680$575
Food$285$230
Transport$130$105
Coworking$155$130
Entertainment$180$155
Utilities$185$160
money / equivalent lifestyle
What your money buys
To keep roughly the same spending flexibility you get from $1,500 in Phu Quoc, you would need about $1,800 in Koh Samui.
Based on relative monthly cost estimates in this guide.With $1,500/month
Koh SamuiShort by about $115Estimated cost: $1,615
Phu QuocLeaves about $145Estimated cost: $1,355
score breakdown
Category-by-category
Money
Cost of living4.14.4Phu Quoc
Remote work
Internet3.83.2Koh Samui
Daily life
Walkability2.52.0Koh Samui
Food4.23.8Koh Samui
Comfort & safety
Healthcare3.52.0Koh Samui
Safety4.24.2tied
Weather3.53.5tied
Lifestyle
English friendly3.52.5Koh Samui
Nightlife3.52.0Koh Samui
what changes if you move?
Relocation impact
Moving from Koh Samui to Phu Quoc gives you monthly affordability and saves about $260 per month, but trades off healthcare access and social energy.
Monthly spending-$260
Annual spending-$3,120
Overall scoreMuch lower
HealthcareDramatically worse (-1.5)
English friendlySignificantly worse (-1.0)
NightlifeDramatically worse (-1.5)
InternetWorse (-0.6)
WalkabilityWorse (-0.5)
Cost of livingSlightly better (+0.3)
Cost of living
4.1 → 4.4 · +0.3
Healthcare
3.5 → 2.0 · -1.5
Moving from Phu Quoc to Koh Samui gives you healthcare access, social energy and English usability for about $260 more per month, but trades off monthly affordability.
Monthly spending+$260
Annual spending+$3,120
Overall scoreMuch higher
HealthcareDramatically better (+1.5)
English friendlySignificantly better (+1.0)
NightlifeDramatically better (+1.5)
InternetBetter (+0.6)
WalkabilityBetter (+0.5)
Cost of livingSlightly worse (-0.3)
Healthcare
2.0 → 3.5 · +1.5
Cost of living
4.4 → 4.1 · -0.3
what are you paying for?
Koh Samui costs about $260 more per month
Koh Samui's premium mainly buys social energy, healthcare access and English usability. The main sacrifices are monthly affordability.
Measurable improvements
- +1.5 Nightlife
- +1.5 Healthcare
- +1.0 English friendly
- +0.6 Internet
Measurable sacrifices
- -0.3 Cost of living
Choose Koh Samui if...
- Healthcare access matters for a longer stay.
- You prefer easier day-to-day English usability.
- You prioritize social energy and nightlife.
- You care enough about healthcare access to accept weaker monthly affordability.
Choose Phu Quoc if...
- You want to keep monthly spending below roughly $1,500.
- You want stronger budget room, saving about $260 per month versus Koh Samui.
- You want maximum lifestyle value per dollar.
- You are comfortable trading healthcare access for substantially better affordability.
final verdict
So, which one makes more sense?
Koh Samui wins on overall score, but Phu Quoc is the value guardrail. The premium is most defensible if healthcare access is central to your daily life.