Fieldguide review

Agents that run audit testing, and named customers including Forvis Mazars and Schellman. No price, and wrong for small firms.

Verdict

The most serious product on this page for the firms it is built for, and the wrong answer for almost everyone reading a list called best AI tools for accounting firms. Fieldguide sells Field Agents that run audit testing, evidence verification and advisory work, under five named components: Field Planner, Field Auditor, Field Reviewer, Field Financials and Field Orchestrator. The firm level evidence is the strongest here. Fieldguide says more than half of the top 100 firms partner with it, publishes an 84 net promoter score, and names Forvis Mazars, BerryDunn, Sanville and Co and Schellman as customers. It also claims a 55 percent reduction in engagement hours and a 50 percent improvement in engagement realisation, both its own numbers. It publishes no price and names no integration, and a six person bookkeeping practice has nothing to do with any of it.

What customers praise

Naming four customers, including Forvis Mazars and Schellman, is more evidence than any other vendor here puts its name to. The five components describe a working audit rather than a chat box: planning, testing, review, financials and orchestration. More than half of the top 100 firms is a specific, falsifiable claim about a countable population, and that is the kind of claim worth making.

What customers criticise

No price, anywhere, which under this page's method costs it twenty points regardless of quality. No integration named, so how evidence gets in and out is a sales conversation. The 55 percent reduction in engagement hours and 50 percent realisation improvement are Fieldguide's own figures with no method published. It is built for audit and assurance, so a tax and bookkeeping practice is buying nothing it needs. Below roughly fifty people, this entry is on the page for completeness rather than for you.

Best for

An audit, assurance or risk advisory firm of fifty people or more where the unit of work is an engagement and the cost is realisation.

Red flags

Public risk signals as of September 2026: low. Live product. The five Field components, the claim that more than half of the top 100 firms partner with Fieldguide, the 84 net promoter score, the 55 percent reduction in engagement hours, the 50 percent improvement in engagement realisation and the named customers Forvis Mazars, BerryDunn, Sanville and Co and Schellman were all read on fieldguide.com on 19 September 2026 and are the vendor's own. No price and no integration is published on that page. fieldguide.io returned a 301 redirect to fieldguide.com on the same day. See the full red-flag report.

Alternatives

See alternatives to Fieldguide, or compare against the next-ranked entry: Fieldguide vs Beyond Elevation.

Where else this brand ranks

• AuditBoard vs Workiva vs Diligent: 11 Best Audit Management Software 2026 — #11
• Karbon vs Canopy vs Botkeeper: 11 Best AI Tools for Accounting Firms 2026 — #10

Source: Top 11 Karbon vs Canopy vs Botkeeper: 11 Best AI Tools for Accounting Firms 2026, verified September 19, 2026 — no paid placement.