Sendwave to M-PESA: send in 3 steps, real fee, live FX

The 3-step send flow

1. Step 1

   Link a US debit card

   Download Sendwave from the App Store or Google Play, or open sendwave.com in a browser. Sign up with your US phone number and complete the identity check (usually SSN last four plus date of birth). Then add a Visa or Mastercard debit card tied to a US bank account.

   What is not accepted: credit cards, prepaid cards, PayPal, Apple Pay, or bank-account ACH transfers as the primary funding rail. If you only have a credit card, look at Remitly (accepts credit) or Wise (accepts ACH).

2. Step 2

   Add the recipient and verify the M-PESA number

   Tap Add recipient, enter their full legal name exactly as it appears on their Kenyan National ID, and their Safaricom phone number in international format (for example +254 7XX XXX XXX). Sendwave queries the M-PESA registered name and shows it on the confirmation screen, so you can catch a typo before the money leaves.

   Once confirmed, funds cannot be reversed. Verify the M-PESA-registered name matches your recipient. If it does not, cancel and re-enter the number.

3. Step 3

   Enter the amount, review the quote, confirm

   Enter the amount in USD. Sendwave shows the exchange rate (usually within 0.5 to 1 percent of mid-market), the $0.49 flat fee, and the exact KES the recipient will receive. Tap Send. Sendwave routes the transfer through M-PESA Global rails; the recipient sees an M-PESA Send Money SMS, usually within one minute.

   First-time debit card: the initial verification can take a few hours. Subsequent sends complete in seconds.

Live comparison: what Sendwave delivers today

Enter your amount below. The tool shows Sendwave alongside Wise, Remitly, and WorldRemit at today's live rates, so you can see where the $0.49 flat wins and where the crossover to Wise kicks in.

Worked $100 and $500 examples (July 2026)

Live-tested against the Sendwave app on 1 July 2026 with mid-market FX of 128.99 KES/USD.

The FX margin is the same percentage on both sends; the flat fee shrinks as a share of the total as the send grows. Compare against Wise (roughly 0.43% fee, mid-market FX) on the $500 send: Wise typically delivers KES 63,900 to 64,100, a $0.30 to $1.80 saving.

When is Sendwave the cheapest?

• Small sends under $300: the $0.49 flat fee undercuts Wise, whose percentage-based pricing costs at least $1 to $2 on comparable amounts.
• Speed-sensitive sends: Sendwave lands in under a minute after the first debit-card verification. Wise ACH sends take hours or up to a day.
• Recurring low-value sends: sending $50 to $100 weekly to a family member is where Sendwave's model shines. The flat fee, plus the recipient-name verification, plus the instant delivery are all optimized for that pattern.

Above roughly $300, Wise usually wins on total cost. Above $1,000, the delta can be $10 or more per send. Run the calculator with your actual amount.

FAQ