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Tech stack · Proposals & engagement

Proposals & engagement

Scoping the work, pricing it, and getting it agreed.

6 tools listed

Guide

Choosing proposals & engagement software for a practice

Updated 4 September 2026, reviewed annually. By Trent McLaren.

Proposal and engagement tools put the agreement in front of the client before the work starts: the scope, the price, the terms, the signature, and increasingly the payment method, in one document the client accepts on a phone. For a practice this is the category that makes fixed fees real, because a fee that was never written down is a fee that gets argued about at year end. This guide is about building a proposal process the whole firm uses and wiring it to the rest of the stack; the cards below are the tools.

Why the proposal is the product

A firm that scopes by conversation and confirms by email has no record of what was agreed, no way to compare one client's deal to another's, and no defence when the work grows. A proposal tool turns scoping into a catalogue: services with descriptions and prices, packages the firm has decided on, terms that are the same for everyone, and options the client chooses between. The partner spends the meeting on the client's situation and the tool produces the document.

The second effect is on the firm's own pricing discipline. When every service has a listed price, underpricing becomes visible and consistent, which is the first step to fixing it.

What to look for

A service catalogue the firm maintains once, with packages and options, and proposals built from it rather than typed. Terms and the engagement letter embedded, so acceptance is the signature. Payment method captured at acceptance, or a direct link to the billing tool that does it. The renewal: proposals that roll over each year with a price change the firm sets, because the annual re-proposal is where most fee increases happen.

Then the integration: acceptance should create the client and the jobs in the practice system and the schedule in the billing tool. A proposal tool that stops at the signed PDF leaves the re-keying it was bought to remove.

Scope changes and the year-end argument

The value of the tool shows up in month nine, when the client's business has changed and the work with it. Firms that run this well have a change-of-scope proposal ready, send it when the work grows rather than at year end, and let the tool adjust the schedule. The engagement letter names what is included and what is extra, in the client's language, and the tool makes the extra a proposal rather than a surprise invoice.

Pricing and how firms recover it

Vendors price per user for the firm's staff, per proposal volume, or with a base amount plus payment processing where they take the payment. The directory records what vendors publish; it does not say what a firm should charge for any service, and nothing here is fee advice. Firms describe the proposal tool as overhead paid for many times over by the first scope change it catches.

The renewal season

Once every client is on a proposal, the firm has a renewal season: a window each year when proposals roll, prices move and clients re-accept. Firms that plan it treat it as a campaign: review the catalogue, set the increase, send in a wave, follow up the non-accepts. The tool's reporting on acceptance and value is the firm's revenue forecast for the year.

What to avoid

Typing proposals instead of building from a catalogue. Terms that vary by partner. Proposals without payment capture. A tool that does not create the job and the schedule on acceptance. And letting the annual renewal happen by silence: an unrenewed proposal is a fee frozen for another year.

Words by
Trent McLaren
Publisher, The Firm
Common questions

Proposals & engagement software, answered

What proposal software do accounting firms use?
The directory lists the proposal and engagement tools firms report running, and the Power Lists page shows which the most firms on The Firm list in their own stack. The deciding features are a service catalogue with packages, embedded terms and signature, payment capture, annual renewal and creation of jobs and billing on acceptance.
Does a small firm need a proposal tool for fixed fees?
A fixed fee that was never written down gets argued about at year end. A proposal tool records the scope, the price and the terms, captures the payment method, and makes a scope change a proposal rather than a surprise invoice.
How is proposal software priced?
Per user for the firm's staff, by proposal volume, or a base amount plus payment processing where the tool takes payment. Each listing records the vendor's published prices where they are public. The Firm does not publish recommended fees for any service.
How do firms handle annual price increases?
Through the renewal: proposals roll each year with a price change the firm sets, sent as a campaign in a window, with follow-up on non-accepts. The tool's acceptance reporting becomes the year's revenue forecast.
Does The Firm charge vendors to be listed?
No. Listing is free and claiming a listing is free. Paid placement is labelled as such, and every outbound link to a vendor carries a sponsored attribute. Paying never changes how a tool is described.
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