What is Instarem?
Instarem is a consumer money transfer brand of Nium, a global payments company founded in Singapore. Nium powers payments for banks and fintech companies, and reports more than 40 licences, authorisations and registrations worldwide. Instarem says it is licensed for money transfers in 11 countries.
In the US, Instarem operates as a brand of Nium, Inc., which holds state money transmitter licences.
For Nigeria, Instarem pays naira into bank accounts. It does not offer cash pickup or mobile wallet payouts there.
How you pay
Instarem is bank-funded:
- United States: ACH bank transfer or wire. Debit cards are not offered on this route.
- Other countries: payment methods vary, but bank transfer is the norm.
The practical effect is that your transfer only leaves once your bank payment arrives. An ACH payment can take a business day or more to clear. If you need money in Nigeria within minutes, a card-funded app is faster.
How your recipient gets the money
- Bank account deposit in naira. Instarem says transfers often arrive within minutes but can take one to two business days because of bank processing, currency rules or holidays.
- No cash pickup and no OPay or PalmPay payouts. For those, look at Western Union, MoneyGram or LemFi.
What it really costs
Instarem often charges no upfront fee and earns through the exchange rate margin. It also runs a special first-transfer rate for new customers on amounts up to USD 3,000.
On 8 November 2026, Wise's public comparison feed showed Instarem paying, with no fee:
- about 2.5% below the mid-market rate from the US
- about 2.6% to 2.8% below from the eurozone and Canada
The leading Nigeria apps typically sit closer to the mid-market rate. On a USD 1,000 transfer, a 1.5% gap is about ₦20,000 less for your recipient.
Rewards points on each transfer reduce that gap a little for regular senders, but rarely close it. Compare the final naira amount in our calculator before you send.
Things to get right
- Recipient details. Enter the account name exactly as it appears on the recipient's bank account and BVN. Name mismatches are the most common reason a credit is rejected.
- Timing. Fund early in the week. ACH payments and Nigerian bank holidays can add days.
- Your limits. Check your transfer limits in the app before a large transfer. Higher amounts can require extra verification.
Who should use Instarem?
It suits you if:
- you prefer paying straight from your bank account
- you want to avoid card fees
- you send regularly and value rewards points
Look elsewhere if:
- you need delivery in minutes
- your recipient needs cash or a mobile wallet
- you want the best rate on your route
Our verdict
Instarem is a legitimate, well-backed service with simple pricing, but for Nigeria it is usually a middle-of-the-table option. Compare it on your route: USA, Canada or Europe.