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Premium Inboxes Discount Code (2026) — 10% off one inbox payment

10% off one inbox payment

KUPONAUT

Applied at checkout by Kuponaut on 26 Oct 2026 — the discount showed before payment. Confirm the final total on your own order.

Open Premium Inboxes →

Offer record: October 26, 2026. Applied at checkout by Kuponaut on October 26, 2026. Check eligibility and the final amount at checkout. Copying the code also opens Premium Inboxes in a new tab.

Use code KUPONAUT for 10% off one inbox payment at Premium Inboxes. Applied at checkout by Kuponaut on October 26, 2026. Issued to Kuponaut in Premium Inboxes’ partner program, recorded October 26, 2026.

Premium Inboxes (Premium Inboxes LLC, Miami, Florida) resells official Google Workspace and Microsoft 365 Business inboxes set up for cold email: it configures SPF, DKIM and DMARC, uploads the inboxes to your sequencer (such as Smartlead or Instantly) and starts warm-up. You bring your own domains.

Page information updated: October 26, 2026 · By Fırat Papatya

All ways to save on Premium Inboxes

Kuponaut code	KUPONAUT — 10% off one inbox payment (tested at checkout October 26, 2026)
Annual billing	Annual billing is labelled “Save 20%”.
Free plan, trial or refund	Terms: paid in advance monthly, auto-renewing; cancellation takes effect at the end of the billing period; refunds only where licences have not been used.

Rows are taken from this page’s own pricing notes; dates show when they were read.

How to use the Premium Inboxes code

Open Premium Inboxes with the button below and pick Google Workspace or Microsoft 365 inboxes (the price is the same).
Choose how many inboxes you need: $3.50 each per month up to 249, $3.00 from 250, $2.80 from 1,250.
Enter KUPONAUT at checkout for 10% off that inbox payment, then complete the onboarding form with your own domains.

Kupo Code Drop: the code and the price maths

Kupo is Kuponaut’s AI-animated robot; the price cards were read on the official page on the date shown. Check your total before paying. Shorts version

How much does Premium Inboxes cost in 2026? (prices read October 26, 2026)

Plan	Monthly billing	Yearly billing	What it includes
Start Up (1–249 inboxes)	$3.50 per inbox	“Save 20%” on annual billing	No monthly commitment, real-time dashboard, full technical setup, upload to your sequencer, unlimited replacement inboxes (read 26 Oct 2026).
Growth (250–1,249 inboxes)	$3.00 per inbox	“Save 20%” on annual billing	Everything in Start Up plus 24-hour health checks and alerts (read 26 Oct 2026).
Enterprise (1,250+ inboxes)	$2.80 per inbox	“Save 20%” on annual billing	Dedicated account manager and Slack channel, infrastructure, domain and send-ops modules, 24-hour monitoring (read 26 Oct 2026).

Prices copied from Premium Inboxes’s own pricing page on October 26, 2026; they change, so confirm on the official page before paying.

Premium Inboxes discounts: what the official pages say

Free plan	No free plan or trial is stated on official pages (read 26 Oct 2026).
Free trial	Not stated on official pages
Student, education and other official discounts	Not stated on official pages
Official promotions right now	Annual billing is labelled “Save 20%” on the pricing section (read 26 Oct 2026).
What the official pages say about promo codes	Checkout has a discount-code field; Kuponaut applied KUPONAUT there on 26 Oct 2026 and the 10% discount showed before payment.
Refunds and cancellation	Refunds are not available except where licences have not been used; cancellation takes effect at the end of the billing period with no partial refunds (terms, read 26 Oct 2026).

The real situation

KUPONAUT is a real Kuponaut code issued by Premium Inboxes on 26 October 2026: 10% off one eligible inbox payment, on any of the three standard plans for Google Workspace or Microsoft 365 inboxes, with no expiry. It is a one-time discount, not a recurring one, and it cannot be combined with another code on the same payment. Kuponaut applied it at checkout on 26 October 2026 and the discount showed before payment.

Pricing is per inbox per month and drops with volume: $3.50 up to 249 inboxes, $3.00 from 250 and $2.80 from 1,250. Google and Microsoft inboxes cost the same, domains are extra, and annual billing is advertised as 20% off. There is no free trial, and refunds are only possible for unused licences, so order the number of inboxes you will actually deploy.

The cheapest honest route is to size the first order carefully, apply KUPONAUT to that payment, and move to annual billing only once the inboxes are warmed up and sending.

Legit ways to pay less for Premium Inboxes

Apply KUPONAUT at checkout for 10% off one inbox payment.
Order only the inboxes you will deploy; unused licences are the only refundable case.
Switch to annual billing (advertised as 20% off) once the setup is proven.
Cross a volume threshold (250 or 1,250 inboxes) only if you really need that many; the per-inbox price falls at each step.

At a glance

Sources and review date

Product information reviewed: 2026-10-26. Prices, plans and terms were checked on this date; any code record or checkout-test date is shown separately on the page.

Frequently asked questions

Is there a Premium Inboxes discount code?

Yes: KUPONAUT takes 10% off one eligible inbox payment (not every renewal). It works on Start Up, Growth and Enterprise for Google Workspace and Microsoft 365 inboxes, has no expiry and cannot be stacked with another code on the same payment (Premium Inboxes, 26 Oct 2026).

How much does Premium Inboxes cost?

On 26 Oct 2026 the pricing section listed $3.50 per inbox per month for 1–249 inboxes, $3.00 for 250–1,249 and $2.80 for 1,250+, the same for Google and Microsoft inboxes; annual billing is labelled “Save 20%”. Domains are extra.

Can I get a refund from Premium Inboxes?

Its terms say refunds are not available except where licences have not been used, and cancellation takes effect at the end of the current billing period with no partial refunds (terms read 26 Oct 2026).

Are these official Google and Microsoft accounts?

Premium Inboxes describes itself as a reseller of official Google Workspace and Microsoft 365 Business inboxes, set up new for each customer rather than shared or previously used accounts.

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