Chase client reviews and payments — reach people who never open Notion
Your projects run in Notion, but the review requests and payment chasing stay manual. Notion's own notifications only reach account holders, so clients never see them. Kapsel watches the due date, status, and email property and emails the reminder to people outside Notion — and never sends once an item is complete or paid. Less chasing, shorter time to sign-off and payment.
Common problems
Review requests go unanswered
You write "please review" in Notion, but if the client never opens it, nothing happens. You end up emailing manually, and payment slips too.
Forgotten or duplicated payment chasers
Chasing only the overdue invoices, without over-sending, is hard by hand. Dunning someone who already paid costs you trust.
It breaks down as projects pile up
Tracking who hasn't reviewed or paid becomes a memory game once you have more than a few clients.
How Kapsel solves it
Watch, deliver to the right person, and write the status back in one click. Everything below is an implemented feature.
Watch
Kapsel watches your Notion database — due date, owner, status, and the email property. No manual checking.
Email the right person
It emails only the people who need it. They need no Notion account and no login to receive it.
One-click write-back
The recipient clicks a button in the email and the status writes back to Notion (two-way).
Never sends once done/paid
Anything you mark complete or paid is skipped — no accidental over-sending.
How is this different from Notion's native notifications?
| Capability | Notion native | Kapsel |
|---|---|---|
| Reaches people outside Notion (no account) | × | ○ |
| No login required for the recipient | × | ○ |
| Writes status back to Notion on their reply | × | ○ |
| Auto-reminds again while overdue | × | ○ |
| Never sends once complete or paid | × | ○ |
* Notion's native notifications (in-app, push, email) only reach members who have a Notion account with notifications enabled.
Where it fits
Chasing sign-off
Stop letting deliverables sit in "awaiting review". Only overdue review requests get emailed to the client, and one click moves the status forward.
External share notifications →Collecting payment
Chase only the unpaid, step by step, and never the paid. Draft the wording with our template article.
How to chase late payments →Freelance income
Watch each project's due date and remind only the ones running late — fewer "I forgot to send it" moments.
Freelance payment reminders →Start free — try it on one item
Connect a Notion database (due date, status, email property) and you are set. Recipients need no Notion account, and nothing is sent once an item is complete or paid.
FAQ
Does the client need a Notion account?
No. Reminders arrive by email, so they work even if the client does not use Notion, and there is no login.
Will it chase someone who already paid or responded?
No. Anything you set to a complete or paid status is skipped, so you avoid awkward duplicate chasers.
How does the recipient update the status?
They click a button in the email and it writes back to your Notion status. They never open Notion.
How much does it cost?
The Free plan is $0. Paid plans are Standard and Pro. You can connect and try it for free first.