Features

Built for the way grant money actually works.

One salary split across three grants. A restriction you can't violate. A report due in nine days. GrantDue is shaped around the real mechanics of nonprofit funding — not a generic budgeting app.

Funding sources

Log every grant, government contract, and restricted gift — award amount, period, funder, and the rules attached to each dollar.

Multi-grant allocations

Fund a single position or line item from several grants at once. Allocations always reconcile to the full budgeted amount.

Restriction tracking

Tag what each dollar is allowed to pay for. Restrictions show up as bright, hard-to-miss badges the moment you record a charge.

Reporting deadlines

Every interim and final report on one calendar. Overdue items flag themselves automatically so nothing slips past the date.

Document storage

Attach award letters, signed budgets, and receipts directly to the grant they belong to — encrypted in the cloud, never on a shared drive.

Weekly digest

A short email each week: what's due, what's running low, and what needs a look — so the picture stays current without logging in.

Funding gap dashboard

A month-by-month timeline shows what's funded, what's partially covered, and where a budget line is about to run short.

Roles for your team

Admins manage everything, editors keep data current, viewers get read-only access. Everyone sees the same numbers.

Your own private workspace

Each organization gets a dedicated, secure URL. Your data is yours — export it any time you like.

The hard part, made simple

Split one cost across many grants — and keep the math honest.

A case manager's salary might be 46% federal, 35% a United Way program fund, and 19% county dollars. In a spreadsheet, that's three columns you have to keep in sync by hand. In GrantDue it's one budget line with three allocations that always total 100%.

Monthly funding is calculated automatically from each grant's date range.
Over-allocate a grant and you get a warning — never a blocked save.
Change one allocation and every downstream total updates instantly.
Case Manager · Salary
Funded by 3 grants · FY2026
$52,000
Budgeted
SAMHSA Recovery Grant$24,000
United Way Program Fund$18,000
County ARPA Allocation$10,000
100% covered SAMHSA Q2 report due Apr 30

See it with your own grants.

Start a free 30-day trial, add a grant or two, and watch your funding picture come together. No card required.