SLSideLedger

Invoice and payout tracking for independent workers

Know the day an invoice goes late — not three weeks later.

SideLedger tracks the invoices you send and the platform payouts you are owed, and texts you when one is due, when it goes past due, and when you mark it paid. Built for freelancers, contractors and gig drivers.

SMS is optional. Consent is never pre-checked and is never bundled with anything else.

MessagesToll-free +1 877 610 2730
SideLedger: Reply YES to confirm SMS invoice alerts. Reply STOP to decline. Msg & data rates may apply.
Delivered — opt-in confirmation
YES
SideLedger: You're confirmed. We'll text you when an invoice changes state. Reply STOP to opt out, HELP for help.
Confirmation (after YES)
SideLedger: INV-2042 for Kestrel Marketing Group, $780.00, is due today. Reply STOP to opt out.
Due today

What SideLedger does

Three things, and nothing beyond them.

1

Every invoice has a state

Sent, due, past due, paid. A text is only sent when the state actually changes. No digests, no marketing.

2

Payout tracking across platforms

Log what each platform owes you and when it is scheduled to land, so a missing deposit is visible the day it is missing.

3

Year-end totals ready

Paid invoices roll into a running annual total per client, exportable as CSV when it is time to file.

A sample invoice ledger

This is the view inside a SideLedger account. Alerts are generated from these records and nothing else.

InvoiceClientAmountTermsState
INV-2041Blue Harbor Design Co.$1,450.00Net 15 — sent Jul 1212 days past due
INV-2042Kestrel Marketing Group$780.00Net 30 — sent Jul 28Due Aug 27
PAY-0088DoorDash weekly payout$412.66Scheduled Aug 12Pending
INV-2039Northline Contracting$2,300.00Net 30 — sent Jun 30Paid Aug 1
PAY-0087Upwork milestone release$950.00Scheduled Aug 5Paid Aug 5

Demo data Demo data from a sample account. These are not real clients or real amounts.

Every message we send

This is the complete message program. There is no promotional sending, no partner offers and no third-party content.

Double opt-in requestConfirmation (after YES)Due todayPast duePayout landedSTOP auto-responseHELP auto-response
MessagesToll-free +1 877 610 2730
SideLedger: Reply YES to confirm SMS invoice alerts. Reply STOP to decline. Msg & data rates may apply.
Delivered — opt-in confirmation
YES
SideLedger: You're confirmed. We'll text you when an invoice changes state. Reply STOP to opt out, HELP for help.
Confirmation (after YES)
SideLedger: INV-2042 for Kestrel Marketing Group, $780.00, is due today. Reply STOP to opt out.
Due today
SideLedger: INV-2041 for Blue Harbor Design Co., $1,450.00, is now 12 days past due. Reply STOP to opt out, HELP for help.
Past due
SideLedger: You marked PAY-0087 ($950.00, Upwork) as paid. 2026 total is now $18,420. Reply STOP to opt out.
Payout landed

Start with one alert

Create an account, confirm your number if you want texts, and you are done. Reply STOP at any time and sending ends immediately.