Email Rental Service Terms: Refunds and Extra Codes

Updated October 2, 2026 · 6 min read

Before paying for anything, it is fair to ask what you actually get for the money and what happens when it does not work out. OTPGmail's rental terms are short enough to cover in full here: one refund rule, the rules for extra codes, one exception, and a few expectations about how the addresses get used.

The 25-minute rule and automatic refund

Under the default rule, every single rental order gets up to 25 minutes for the first verification code to arrive. If nothing shows up in that time, the order cancels itself and the full amount returns to your balance automatically — no support ticket, no waiting on a reply. You can also cancel manually before that, as long as no code has arrived yet, and get the same refund immediately.

This is the rule that makes single-order rental effectively low-risk: you are only ever charged for a code that actually arrived. If an order fails, whether because the target service stalled at a captcha or asked for something else before sending mail, the cost of that failure is zero. A few services have their own rules, shown on the rental page before you confirm and applied instead of the default — for example a fixed 75-minute window, at most 4 emails, no cancellation and no refund if nothing arrives.

Extra codes after the first one

After the first code, more codes can arrive only if the service sends more than one code per inbox — many send just one. How long you can keep receiving depends on the source: at some sources there is no extra charge within the 24-hour order period (but the inbox usually stays open only about 25 minutes after the latest code); at another, no extra charge for 6 hours (Gmail) or 12 hours (iCloud), then 50% of the rental price per extra window, refunded if no new email arrives within 20 minutes; private iCloud inboxes are free to read for 24 hours, then you can rent the same inbox again at 50% of the price. The code limit and time window are shown on the rental page before you confirm.

That covers the situations that come up right after the initial sign-up code: a login confirmation, a device-verification email, a resend if the first code expired before you used it. Do any step that needs another code right after sign-up rather than later in the day, and if you plan to keep using the account you registered, move its recovery email to one you control, or turn on an authenticator app, straight away.

The two rules solve different problems. The 25-minute window protects you from paying for a code that a service never actually sends. The extra-code rules exist because a single sign-up often triggers more than one email — a login confirmation, a device check — and within the limit and window shown on the rental page, those messages do not cost extra.

The one exception: bulk rental

The 25-minute automatic refund applies to single orders. It does not apply to bulk rental: a batch of 1 to 200 Gmail or iCloud inboxes, at the same unit price as a single rental, is paid for as a whole, and individual addresses in the batch that never receive a code are not refunded one by one; only a shortfall or a batch that cannot be bought is refunded. This trade-off is what makes delivery work at that volume — it suits jobs where you expect most addresses to succeed, not services known for stalling registrations early. If a per-inbox refund matters more to you than volume, place single orders instead, by hand or through the API.

Fair use and what you're responsible for

The terms that keep this sustainable for everyone are straightforward:

Use rented addresses for legitimate purposes — secondary accounts, developer test accounts, agency client accounts, sign-ups for services abroad. Not for creating large numbers of accounts against a platform's own limits.
Follow the terms of the service you are signing up for. Every platform sets its own rules on how many accounts one person may hold and why; OTPGmail is not a party to those rules and is not responsible for accounts used against them.
Do not treat a rented address as a long-term mailbox. A rented inbox only receives codes during the order period (24 hours at most); if the underlying account matters to you later, secure it with your own recovery details right after sign-up.
Keep your order page to yourself. Anyone who can see a code on your order page can use it, so do not share a live order the way you might share a link.
Expect the rented address to be monitored for this order only. OTPGmail watches it for messages related to your sign-up; it is not a general-purpose inbox for you to browse, search or archive beyond that.

Balance funding has its own straightforward terms too: top up by Vietnamese bank QR transfer, USDT or USDC on many networks (TRC20, BEP20, TON and more), or Binance ID; deposits are credited automatically, even if you leave the page. OTPGmail adds no top-up fee; network or exchange withdrawal fees are paid by the sender, and the USDT/USDC rate is shown and locked when you create the order. Your balance is only ever debited when an address is actually issued to you.

Frequently asked questions

How fast is the refund after a failed order?

Immediate and automatic once the 25-minute window closes, or as soon as you cancel manually before a code arrives. It returns to your OTPGmail balance, not to your bank or wallet directly.

Are bulk inboxes really never refunded?

Correct — bulk rental is paid for as a batch, and inboxes that receive no code are not refunded individually; only a shortfall or a batch that cannot be bought is refunded. This is the main trade-off against single orders, which do refund automatically.

What happens when the order period ends?

The rented address stops receiving codes for that order — at some sources that is about 25 minutes after the latest code, well before the 24-hour order period is over. If you still need access to the account you registered, you should have already switched its recovery email or enabled an authenticator app right after sign-up.

Can support reverse a refund decision manually?

The 25-minute rule already runs automatically in your favor, so there is normally nothing to appeal. For anything that looks wrong with a specific order, reach the admin through the Zalo or Telegram contact links on the site.

Do top-ups have their own refund terms?

No separate refund applies to funding your balance — a bank transfer or USDT payment credits your balance automatically and is not reversed on OTPGmail's side. The refund rules on this page cover rental orders made from that balance, not the top-up itself.

Read the full pricing picture in how Gmail rental pricing works, or rent an inbox knowing exactly what the refund rule covers.