Legal Retainer Billing Software
Automate Client retainers
Legal Retainer Billing Software for law firms and legal consultants. Configure monthly dues, automate collection actions and track every payment from expected to collected and overdue.
Why client retainers becomes difficult as volume grows.
FastFee is built for the operational layer around recurring money: who owes what, when it is due, what has been paid, what is partial, what failed and what needs recovery.
Due → automated collection → payment → reconciliation → recovery.
Configure the collection engine around your monthly billing cycle and keep one source of truth for every payer.
Create due
Set the payer, monthly schedule, amount and due date for client retainers.
Automate collection
Run configured collection actions before and after the due date without rebuilding the process every cycle.
Collect digitally
Accept supported digital payment methods and recurring mandates where the business setup supports them.
Reconcile
Match collection status, partial payments and outstanding balances inside one recurring ledger.
Recover overdue
Prioritise overdue accounts and continue structured recovery until the due is resolved.
A collection layer built around client retainers.
Keep your ERP, PMS, CRM or accounting system. FastFee focuses on recurring receivables, collection automation, reconciliation and recovery.
Create monthly recurring schedules for client retainers.
Automate due-date communication and follow-up actions without depending on manual chasing.
Collect through supported digital payment methods and recurring mandates where applicable.
Track paid, partial, failed, pending and overdue client retainers with a reconciliation trail.
More than a payment link.
FastFee manages the money lifecycle before and after the transaction—recurring dues, collection states, reconciliation and overdue recovery.
Recurring schedule
monthly due creation for client retainers.
Automated collection
Structured collection flows and supported recurring payment methods.
Reconciliation
Paid, partial, pending and failed states in one collection view.
Recovery visibility
Overdue accounts stay visible and prioritised until resolved.
Calculate the economics before you automate.
AutoPay vs Manual Collection ROI
Use this free calculator, then move the repetitive workflow into FastFee Subscription.
FASTFEE TOOLRecurring Collection Cost
Use this free calculator, then move the repetitive workflow into FastFee Subscription.
FASTFEE TOOLCollection Forecast
Use this free calculator, then move the repetitive workflow into FastFee Subscription.
Legal Retainer Billing Software FAQ
Business-specific answers for law firms and legal consultants.
What is legal retainer billing software?
Legal Retainer Billing Software helps law firms and legal consultants schedule repeat dues, automate collection workflows, collect digitally and track paid versus outstanding client retainers.
Can FastFee Subscription handle monthly client retainers?
Yes. FastFee Subscription can organise client retainers around monthly schedules with due dates, payment states, partial-payment tracking, reconciliation and overdue follow-up.
Can client retainers be automated without replacing my existing software?
Yes. FastFee Subscription is designed as a specialised recurring collection fintech layer that can work alongside an existing ERP, PMS, CRM, accounting or operations system.
Does FastFee Subscription support reconciliation for client retainers?
FastFee Subscription is designed to keep expected, collected, partial, failed and overdue payment states visible in a single collection workflow so finance teams can reconcile recurring dues more systematically.
Does legal retainer billing software support payment reconciliation?
FastFee helps law firms and legal consultants track expected, paid, partial and overdue client retainers in one recurring collection workflow so teams do not need to reconcile screenshots and spreadsheets manually.
Can FastFee automate overdue recovery for client retainers?
Yes. FastFee can organise structured automated collection and recovery workflows around monthly dues so overdue accounts remain visible and staff can focus on exceptions instead of repetitive manual chasing.
More Digital & Professional collection workflows.
Automate client retainers with FastFee.
Move from scattered follow-ups and manual reconciliation to one recurring collection workflow.
Automated recurring collections, not just messaging.
FastFee Subscription is positioned as a recurring-collections fintech layer: schedule dues, automate collection flows, support recurring payment mandates where available, reconcile transactions, track outstanding balances and run structured recovery workflows across 100+ business categories.
Calculate first. Automate when you scale.
Rent Collection Automation Savings Calculator
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FREE FASTFEE TOOLAutoPay vs Manual Collection ROI Calculator
Compare automation economics against manual follow-up.
FREE FASTFEE TOOLRecurring Collection Cost Per Customer Calculator
Measure collection cost per recurring customer.
FREE FASTFEE TOOLSubscription Collection Forecast Calculator
Track collected value against total recurring dues.
FREE FASTFEE TOOLRecurring Payment Settlement Calculator
Estimate net settlement after charges and adjustments.
FREE FASTFEE TOOLSubscription Customer Lifetime Value Calculator
Estimate recurring customer lifetime value.