A week's overdraft on the phone
KES 1,000 for 7 days
What a low-income borrower uses
M-PESA overdraft (Fuliza)
KES 52.00
271.14% a year
one-off 1% access fee plus the published daily fee for the balance band, excise included
Source: Safaricom, 15 Oct 2026 · data/kenya/mpesa_tariffs.json fuliza.access_fee_pct, fuliza.daily
What a better-off borrower is measured against
Bank loan, industry average
KES 2.76
14.4% a year
weighted average lending rate across commercial banks, charged for the same daysan average, not a product
Source: Central Bank of Kenya, September 2026 · data/kenya/rates.json bank_rates.rows[0].lending
The premium
KES 49.24
more paid · 256.74 percentage points a year
overdraft = amount × access fee % + daily band fee × days; bank = amount × average lending rate × days ÷ 365; premium = overdraft − bank
The bank figure is an average, not a loan anyone can take for a week; a bank loan needs time, a credit check and often security.