Free sample web
Free source (opens in a new tab)
Monthly
For: Trying
Limits
- 100 emails
- Manual one-time
Productivity & writing · pricing
PureBox suits Gmail users with a large backlog who want review-first cleanup with a reason for every suggestion, starting with a free 100-email sample.
| Plan | Price | Billing | Who it is for | Key limits | API |
|---|---|---|---|---|---|
| Free sample web |
Free | Monthly | Trying | 100 emails; Manual one-time | Not stated |
| PureBox Pro web |
$3.99 | Monthly annual commitment |
Full inbox cleanup | Not stated | Not stated |
Free sample of 100 emails.
None.
None.
Not stated.
Prices checked Oct 2, 2026 on the official US pricing page. Official pricing ↗ Prices and limits change often.

Free sample of 100 emails.
None.
Free source (opens in a new tab)
Monthly
For: Trying
Limits
$3.99 source (opens in a new tab)
Monthly, annual commitment
$47.88 billed annually; monthly price not captured.
For: Full inbox cleanup
Includes
None.
Not stated.
At the listed prices, a single user pays between $48 and $48 a year on the fixed-price plans, or nothing on the free tier within its limits. Annual billing discounts, taxes and usage-based extras are listed per plan above where the vendor publishes them.
A manual sample of up to 100 emails.
$47.88 annually, shown as $3.99 a month.
Account, Subscription, billing portal.
Yes, at least 30 days.
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