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Melororium
Use case

Free Billing & Invoice Templates for Teams

Invoice templates that auto-populate from tracked hours, retainer billing trackers, and payment dashboards — all in one workspace. Generate a professional PDF invoice from real timesheet data in one click, track retainer balances, and see every invoice status in one view. From $29/mo.

Invoice #2024-047SENT
$4,200
Due Dec 30 · Acme Corp
UI Design — 28h × $100$2,800
Strategy — 8h × $100$800
Revisions — 4h$400
Project call — 2h$200

Client Invoice Template

Generate a professional PDF invoice from tracked hours in 60 seconds

Invoice #2025-003OVERDUE
$2,100
Due Jan 5 · VentureX
SEO Audit — 14h × $100$1,400
Content — 5h × $100$500
Report$200

Recurring Invoice — Retainer

Auto-generate retainer invoices every month — set once, forget forever

Time Tracking4 running
LP

Dev Sprint

Leo Park

01:22

EW

SEO Audit

Eva White

02:07

BS

Client Call

Ben Shah

00:33

Billable today9.0h · $900

Billable Hours Tracker

Log every billable minute — per task, per client, per team member

Hours Log52.0h total
M
T
W
T
F
TN
9
9
8
8
9
MR
8
8
9
8
8
OG
7
8
8
7
7
CV
6
7
7
8
6

Retainer Hours Tracking

Track hours used vs. hours sold for every retainer client

Project Budgets4 projects

$72k

Budget

$58k

Spent

$14k

Left

Northbound98%
Bright Co75%
HexLab26%

Payment Tracking Template

Never lose track of who owes you money — all invoices in one view

Project Budgets4 projects

$72k

Budget

$58k

Spent

$14k

Left

Northbound98%
Bright Co75%
HexLab26%

Project Budget Tracker

Track costs vs. budget per project — catch overruns before they happen

Q1 Budgets2 projects

$28k

Budget

$11k

Spent

$17k

Left

Campaign A40%
Brand Kit38%
SEO24%

Profitability Report

See actual profit margin per client and per project — not guesses

Invoice #2024-061PAID
$6,800
Paid Nov 15 · Studio 9
Brand Identity — 40h × $120$4,800
Web Design — 16h × $120$1,920
Consultation — 2h$80

Milestone Invoice Template

Invoice per project phase, not per month — bill when you deliver

Q1 Budgets2 projects

$28k

Budget

$11k

Spent

$17k

Left

Campaign A40%
Brand Kit38%
SEO24%

Expense Report Template

Log project expenses, categorize, and include them in client invoices

Invoice #2024-047SENT
$4,200
Due Dec 30 · Acme Corp
UI Design — 28h × $100$2,800
Strategy — 8h × $100$800
Revisions — 4h$400
Project call — 2h$200

Fixed Price Invoice

Invoice for flat-rate project work — no hourly math needed

Invoice #2024-088DRAFT
$9,500
Tidal Labs · Q4
Retainer — Oct$3,500
Retainer — Nov$3,500
Extra hours — 12h$1,440
Ad spend mgmt$560

Agency Retainer Agreement Tracker

Track retainer terms, used hours, and renewals for every client on retainer

Most agencies have a billing problem that looks like an admin problem: invoices take 30–60 minutes each because someone has to open the timesheet, count the hours, open Word or Google Docs, fill in the template, convert to PDF, and send. Billing templates in Melororium eliminate every manual step. Logged hours flow directly into the invoice module — select a client, pull their hours, set the rate, generate PDF. Done in under 2 minutes.

The Client Invoice Template handles standard project billing. Recurring Invoice — Retainer auto-generates monthly invoices for retainer clients so the same invoice never needs to be built twice. Payment Tracking Template gives you a single dashboard showing every invoice status — Draft, Sent, Paid, Overdue — across all clients. Project Budget Tracker monitors costs against project budget in real time and fires an alert at 80% — before a project goes over.

Profitability Report shows revenue minus team costs per project and per client — so you know which accounts are actually making you money and which ones are quietly draining margin. Retainer Hours Tracking shows hours used versus hours sold for every retainer client every month, so scope creep gets caught before the invoice conversation.

FreshBooks costs $15–$55/month. QuickBooks costs $30–$200/month. Both require separate time tracking on top. Melororium invoicing, time tracking, and retainer management are all built-in modules — included in your from $29/mo flat. No separate billing tool, no monthly invoice for your invoicing software.

See full pricing · Melororium vs ClickUp · Melororium vs Asana · All templates →