How Much of Your Money Actually Reaches Home?

Quick test: if you send 1,000,000 won home today, how much does your family actually receive? Not approximately — exactly? If you don't know, you're probably losing more than you think. Some workers lose 7-12% per transfer without realizing it. Over a year, that's over a million won gone to fees and bad exchange rates.

I'm going to rank every option from best to worst, with real costs. No vague "it depends" — actual numbers.

The Ranking: Best to Worst Value

1st — Wise (formerly TransferWise)
Total cost: usually 0.5-1.5% of the amount sent.
They show you the real mid-market exchange rate — the same one on Google — plus a transparent fee. No hidden markup. Transfers arrive in 1-2 business days. App works in English and other languages. You need an ARC and Korean bank account to register.

Honestly? For most countries, Wise wins. It's not always the absolute cheapest for every corridor, but it's consistently good and completely transparent. That matters more than saving an extra 0.1% on a service you can't trust.

2nd — SentBe (센트비)
Total cost: competitive with Wise, sometimes cheaper for Southeast Asia.
Built specifically for foreign workers in Korea. Optimized for Philippines, Vietnam, Indonesia, Nepal, Myanmar corridors. The app is multilingual and their customer support understands foreign worker situations. For Southeast Asian transfers, always compare SentBe against Wise before hitting send.

3rd — Toss Bank International Transfer
Total cost: the transfer fee itself is currently waived.
If you already bank with Toss, this one got a lot more interesting. They've waived the 3,900 won transfer fee through the end of 2026, and Vietnamese dong, Thai baht and Japanese yen were added to the currency list — which covers a lot of you reading this. One caution: a waived fee and a mediocre exchange rate can still leave you worse off, so check the final received amount against Wise before you send. For the currencies they cover, it's worth the two minutes.

Also compare — Wirebarley (와이어바알리)
Total cost: usually in the same range as SentBe.
Another Korea-based service built around the corridors foreign workers actually use. Some months it beats SentBe, some months it doesn't. Both apps are free to install, so keep both and check whichever gives the better number that day.

Further down — Bank Wire Transfer (은행 송금)
Total cost: 3-5% when you add everything up.
The fee looks small (5,000-20,000 won), but the exchange rate markup is 1-3%, plus possible intermediary bank fees ($10-25), plus your family's bank might charge them too. Banks make sense only for large transfers above 5 million won where the fixed fee becomes a tiny percentage. NH and IBK sometimes run promotional rates — ask.

Western Union — for one specific situation only
Total cost: among the highest, often 5-8% once the rate markup is counted.
So why mention it at all? Because it's the one option where your family can walk in and collect physical cash without holding a bank account. If that's their situation, the convenience may genuinely be worth paying for. If they do have an account, you're paying extra for nothing.

Last place: Informal channels (hawala, etc.)
I'll be direct — many workers use these because they're fast and paperless. But they're illegal in Korea, and you have zero protection if the money vanishes. The 1-2% savings isn't worth the risk, especially now that Wise and SentBe have gotten so cheap.

The Only Comparison Method That Works

Ignore advertised fees. Ignore "best rate" claims. Do this instead:

Take 1,000,000 won. Check each service right now: "If I send this, how much does my family receive in their currency?" The highest number wins. Do this before every transfer — rates change daily. Five minutes of comparison can save 30,000-50,000 won per transfer.

Four Ways to Keep More Money

Send larger amounts less often. A 5,000 won fee on 250,000 won four times = 20,000 won in fees. On 1,000,000 won won. Same total, 15,000 won saved.

Open a Korean bank account if you haven't. You need your ARC and passport. NH Nonghyup and IBK are the two most foreign workers end up using, and some branches have foreign-language help — but it varies branch to branch, so call ahead and ask rather than travelling across town on a promise. A bank account unlocks all the good transfer services.

Never use airport or convenience store exchanges. The rates are consistently 5-10% worse. Just don't.

Set up recurring transfers. Wise and others let you automate monthly transfers. You won't forget, and some services offer rate alerts so you can send when the rate is favorable.

You're working hard to support your family. Every won lost to bad transfer fees is money taken from them. Once you understand your payslip and know exactly what you're earning, make sure the maximum amount actually reaches home. And if you're worried about your workplace rights or whether you're being paid correctly, sort that out first — there's no point optimizing transfers if your wages are wrong to begin with.