contingency billing software law firm: 5 picks 2026

Choose around the settlement, not the invoice

For the search “contingency billing software law firm,” start with CASEpeer for a personal-injury-focused practice, Clio for mixed billing, and Filevine when configurable settlement workflows justify implementation work.

Contingency billing software records a fee tied to a recovery and connects that calculation with case expenses, settlement deductions, and the client’s proceeds.

The buying distinction is whether you need to produce an invoice or manage the financial close of a case. A percentage field does not establish that a product can handle changing liens, cost deductions, revised settlement statements, and reconciled trust records.

TL;DR: Shortlist CASEpeer and Filevine when settlement administration drives the purchase. Consider Clio, MyCase, and Smokeball when broader practice management matters equally. Require a demonstration using your fee agreement and closing documents before choosing.

For firms also comparing hourly and flat-fee workflows, our broader law-firm billing comparison provides a separate starting point.

Key Takeaways

• Select for the full closing workflow: fee basis, recoverable expenses, liens, client proceeds, approval, and accounting reconciliation.

• CASEpeer emphasizes personal injury; Filevine offers configurable settlement documents. Their suitability still depends on your procedures and purchased configuration.

• Clio supports contingency billing alongside other billing methods, while its personal-injury functionality requires separate scope and pricing confirmation.

• MyCase documents a contingency workflow involving trust withdrawals and invoice adjustments. Assess that procedure before assuming it behaves like a dedicated settlement calculator.

• Compare the required configuration and implementation costs. Subscription prices alone do not capture migration, accounting work, or ongoing administration.

Who this is for

This guide is for a law-firm owner or operations lead replacing settlement spreadsheets, selecting a practice-management system, or investigating why closing a successful case still requires repeated manual reconciliation.

It also suits a mixed-practice firm deciding whether occasional contingency work warrants specialist software. Your accountant, responsible attorney, and settlement administrator should participate in the evaluation because each sees different failure points.

Red flags: expecting software to interpret an ambiguous fee agreement; needing unattended disbursements without attorney approval; buying a replacement system before identifying which existing workflow actually fails.

If your current application already handles the entire closing process acceptably, improving its templates and procedures may be the more proportionate choice.

How we evaluated these tools

We reviewed public vendor pricing, product descriptions, and relevant help or developer documentation. These are buyer-oriented assessments, not results from product testing. The weights below are our proposed evaluation rubric, not market statistics or measured vendor scores.

Use these weights to organize a demonstration, then adjust them to your practice. Do not let a strong overall impression compensate for a failed requirement involving client funds.

The underlying agreement matters more than a vendor’s terminology. The fee agreement must identify expense treatment, including whether expenses come before or after the contingency calculation, under Model Rule 1.5(c), according to the American Bar Association (2020). The model rule also addresses the closing statement; your attorney should confirm applicable jurisdictional requirements.

Ownership also affects procurement. MyCase and CASEpeer share the parent brand 8am following AffiniPay’s rebranding in 2025, according to LawSites. Treat them as distinct applications, but ask which support, payment, and data-processing arrangements they share.

Feature matrix: compare equivalent closing tasks

The matrix normalizes published capabilities around buyer tasks. “Confirm” means the reviewed information does not establish the exact behavior your firm needs; it does not mean the capability is absent. Features may depend on plan, add-on, configuration, or connected accounting software.

Contingency billing coverage: 4 practice-management plans according to Clio. Its plan comparison distinguishes that billing support from the separately presented personal-injury add-on.

Do not interpret “trust tracking,” “trust accounting,” and “accounting integration” as interchangeable. Ask the vendor to show where a transaction originates, where it is reconciled, and how a correction propagates.

Likewise, a settlement estimate is different from an approved closing statement. Your demonstration should preserve that distinction rather than letting an editable worksheet become an undocumented payment instruction.

Pricing and ownership costs

Pricing checked October 15, 2026.

The published rates below are from the vendors’ own pricing pages. Annual subscription illustrations assume three paid users and multiply the stated monthly rate by three users and twelve months. They are arithmetic examples, not vendor quotes, and exclude taxes, add-ons, processing, migration, and implementation services.

Clio advertises entry-level practice-management pricing, but that does not establish the price of a settlement configuration with the personal-injury add-on. Request the complete combination rather than comparing a base subscription against another vendor’s broader package.

Ask every vendor for a written scope covering historical expense migration, opening trust balances, settlement templates, training, accounting connections, and export rights. Identify which services are included and which require separate work.

Total ownership cost also includes staff administration. A lower subscription can still require more review and reconciliation; a configurable platform can require an internal owner long after implementation. Neither outcome should be assumed without a demonstration.

When accounting integration drives the purchase, use our legal billing and QuickBooks comparison to frame additional questions about transaction direction and responsibility.

Where each product fits—and where it can disappoint

CASEpeer: for a practice organized around injury settlements

CASEpeer is the most direct starting point here for a personal-injury practice seeking a case-management structure built around treatment, negotiations, expenses, and settlement work. Its case-management overview provides primary evidence for that specialist scope.

The attraction is having injury-case information near the closing workflow. That does not establish that its trust tracking replaces every accounting or reconciliation procedure your firm needs.

For implementation, map existing cases to the application’s stages and normalize provider, expense, and lien records before importing them. Otherwise, a cleaner interface can conceal inconsistent source data.

Choose it when injury-case administration is the central problem. Disqualify it if the demonstrated accounting handoff cannot support your bookkeeper’s process, or if a specialist injury workflow is a poor match for your broader practice. Ask staff to revise an expense after preparing a settlement statement and explain every resulting change.

Clio: for contingency work within a mixed practice

Clio is a reasonable shortlist choice when contingency matters coexist with hourly or flat-fee work. The published plan comparison supports multiple billing methods and separately identifies personal-injury functionality.

The limitation is configuration clarity. General contingency billing does not imply that every subscription includes medical-record organization, settlement calculations, advanced permissions, or your preferred accounting connection. Obtain a written mapping from each required workflow to the purchased plan and add-on.

Implementation should begin with matter types, billing rules, permissions, and accounting ownership. Demonstrate the proposed settlement configuration before migrating historical records.

Choose Clio when a shared practice-management environment matters across different matter types. Disqualify the proposed configuration if the firm still needs an uncontrolled spreadsheet for essential settlement calculations or cannot obtain the access needed for its accounting handoff. Developer documentation can help assess integration feasibility, but it does not establish your subscription entitlement.

Filevine: for settlement documents that need configuration

Filevine deserves attention when your closing documents must pull structured information from several parts of a case.

Settlement scenario components: 3 according to Filevine’s Yield documentation: medical bills, expenses, and the settlement calculator. The same documentation explains customized settlement documents that incorporate project information and support calculated values.

The advantage is flexibility; the corresponding burden is ownership. Someone must maintain field definitions, templates, permissions, and the distinction between a scenario and an approved closing document.

During implementation, document which fields feed each calculation and which edits are allowed after approval. Demonstrate a revised expense, a negotiated medical reduction, and a changed fee basis.

Choose Filevine when those configurable relationships solve a concrete operational problem. Disqualify it if your firm needs a largely predetermined process and cannot assign responsibility for configuration. Confirm the accounting system of record separately.

MyCase: for firms willing to use its documented closing procedure

MyCase merits consideration when you want broader practice management and can work within its documented contingency-billing procedure.

Its guidance describes depositing the settlement into trust, recording payouts, invoicing the settlement amount, and applying corresponding adjustments, according to MyCase’s contingency-billing instructions, published in 2025. Review that exact procedure with the person responsible for your closing records.

The practical question is whether staff can perform and audit those steps consistently. A workflow that produces the correct fee can still involve more adjustments than your team expects.

Implementation should include written instructions for payout notes, invoice adjustments, corrections, and supporting documents. Demonstrate a changed payout after an initial draft.

Choose MyCase when its wider case-management workflow fits and the closing procedure is acceptable. Disqualify it if a dedicated settlement worksheet is mandatory or if the proposed integration depends on API access outside your purchased plan.

Smokeball: for firms combining matter documents and billing

Smokeball is worth evaluating when the purchase covers matter management and document work as well as billing. Its personal-injury product page advertises case-cost tracking, automatic contingency-fee calculation, settlement statements, and trust-accounting functionality.

The limitation is that a practice-area description does not establish which quoted configuration delivers every advertised step. Ask the vendor to identify the required plan, calculators, document features, and optional products in writing.

Implementation should connect matter templates, expense categories, settlement documents, and accounting procedures. Confirm the device and application requirements for the configuration your staff will actually use.

Choose it when the broader matter-and-document workflow is part of the business case. Disqualify it if the quote cannot clearly identify the required settlement features or if maintaining the proposed application setup adds work your team cannot own.

Rehearse a closing before committing

A persuasive demonstration starts with your documents and deliberately introduces a correction. Supply an anonymized fee agreement, expense ledger, lien schedule, and closing statement. Ask the vendor to reproduce the workflow without substituting an easier sample.

The following counts are proposed acceptance-test inputs and expected outputs, not vendor performance claims. “Draft versions” means retained versions of the same closing packet.

For a clearly illustrative calculation, assume a $100,000 recovery, a 30% fee calculated before expenses, $5,000 in recoverable costs, and $15,000 in approved liens: the fee is $100,000 × 30% = $30,000, leaving $100,000 − $30,000 − $5,000 − $15,000 = $50,000 for the client. These are hypothetical inputs, not typical fees or a customer result. An integration could associate supporting medical records with the correct case using Clio’s documented matter_id field, according to Clio’s Personal Injury API guide. That association does not authorize payment; the attorney must approve the agreement interpretation, deductions, and final statement.

Repeat the exercise with expenses deducted before calculating the fee. Then change a lien amount and inspect the retained history. A system should make the calculation basis understandable to the reviewer, not merely display a plausible total.

Close the handoff gaps without replacing the ledger

A proposed US Tech Automations workflow could begin when an authorized employee marks a settlement packet for preparation. Using permitted API access or an approved structured export, it could gather matter identifiers, expense records, and lien information, check required fields, and produce a draft closing packet with an exception list. Prerequisites include accessible source data, stable identifiers, an approved calculation specification, and defined permissions. The responsible attorney would review fee treatment and deductions before approving the statement; the workflow would not release funds.

A second configurable workflow from US Tech Automations could begin after that human approval. It could compare the approved packet with an accounting export, identify missing or mismatched references, and produce a reconciliation task list with links to source records. This requires an authorized accounting connection or export, agreed mappings, and a named reviewer. The bookkeeper would resolve exceptions and confirm reconciliation; a detected mismatch would pause the handoff rather than silently alter financial records.

Zapier, Make, n8n, and an in-house integration are fair alternatives. Properly configured, they can support run histories, retries, error branches, and audit evidence. The buyer still needs to design and own observability, idempotency, escalation, access controls, and maintenance.

A proposed managed design could assign those responsibilities explicitly: preserve source versions, prevent duplicate packet creation, route unresolved exceptions, and document recovery procedures. Those are configuration commitments to evaluate, not automatic advantages over no-code tools. If an internal owner already maintains that process effectively, another integration layer may add little.

Our integration-versus-manual comparison can help frame where a controlled handoff earns its maintenance cost.

Questions to resolve before signing

Which product should a personal-injury firm evaluate first?

Start with CASEpeer when injury-case administration and settlements define the practice. Compare Filevine if your closing documents require substantial configuration. Then examine broader platforms if mixed billing, document management, or existing integrations outweigh specialist case structure. The deciding evidence should be your demonstrated closing workflow.

Is contingency billing the same as settlement management?

No; contingency billing calculates or records the firm’s fee, while settlement management also addresses deductions and client proceeds. Ask whether the product supports estimates, approved statements, payout records, and subsequent corrections. A percentage-based invoice alone does not answer those questions.

Does trust tracking replace accounting reconciliation?

No; trust tracking does not by itself establish a complete reconciliation process. Have your bookkeeper identify the records needed to connect the bank balance, trust ledger, and individual client balances. The vendor should demonstrate how its application contributes to that process and where another system remains responsible.

Can we keep QuickBooks?

Potentially, provided the selected configuration supports an appropriate connection or controlled export. Establish which application owns each transaction, whether updates flow in either direction, and how corrections are handled. A listed integration should begin the discussion rather than end it.

What should we migrate first?

Begin with the information needed to reproduce and reconcile a closing. That usually means matter identifiers, fee terms, expense detail, lien records, supporting documents, and relevant balances. Validate an anonymized sample before moving broader history, and document any source information that cannot be carried across reliably.

When NOT to use US Tech Automations?

Use your existing platform’s native workflow when it already produces an understandable, reviewable closing packet and accounting handoff. A controlled checklist may be enough for occasional exceptions. A maintained no-code or in-house integration may also be preferable when your team already owns monitoring, duplicate prevention, access controls, and recovery procedures.

Choose the system your team can explain

Choose CASEpeer for an injury-centered workflow, Clio for mixed billing, Filevine for configurable settlement documents, MyCase when its documented procedure fits, and Smokeball when matter documents and billing belong in the same purchase.

Make the final decision after staff can explain a corrected closing from source records through approval and reconciliation. If the remaining problem is the handoff between otherwise suitable applications, review a proposed US Tech Automations handoff design against that specific gap.