Best External Audit Software in 2026
Updated
In short: CannyECM is ranked #1 of 29 as of 4 October 2026, ahead of AuditFile and CAGos. The lowest first paid tier on this page is AttestWork at $57.50/mo.
External audit work can involve evidence gathering, workpaper review, and reporting for clients. Compare the available review workflows, evidence collection, workpaper templates, and audit reporting to see how each product supports those tasks. A client portal and deployment options may affect how your team and clients work together. Free-plan availability and paid-from pricing offer additional points to weigh. Among the entries are CannyECM, AuditFile, and CAGos; consider them alongside the listed criteria and the needs of your practice.
29 external audit software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
29ranked
0free plans on this page
$57.50/molowest paid tier
4 Oct 2026last checked
Input list External Audit Software 25 channels on this page · 132 of 200 spec lines stated by the makers
Ch Tool Free planPaid fromWorkpaper templatesEvidence collectionReview workflowsAudit reportingDeploymentClient portal Spec sheet Score
01 CannyECM Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymenthybridClient portalYes 7/8spec lines stated 7.0
02 AuditFile Free planNoPaid from199/user/moWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 8/8spec lines stated 6.9
03 CAGos Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 7/8spec lines stated 6.8
04 CORAA Free planNoPaid fromnot statedWorkpaper templatesnot statedEvidence collectionnot statedReview workflowsnot statedAudit reportingnot statedDeploymentnot statedClient portalnot stated 1/8spec lines stated 6.8
05 AttestWork Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 7/8spec lines stated 6.7
06 Autire Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 6/8spec lines stated 6.7
07 BrightWorkpapers Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 7/8spec lines stated 6.7
08 GAASFlow Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 7/8spec lines stated 6.7
09 CCH Axcess Practice Free plannot statedPaid fromnot statedWorkpaper templatesnot statedEvidence collectionnot statedReview workflowsnot statedAudit reportingnot statedDeploymentnot statedClient portalnot stated 0/8spec lines stated 6.6
10 Inflo Free planYesPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 7/8spec lines stated 6.5
11 Fieldguide Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 6/8spec lines stated 6.4
12 CCH iFirm Free planNoPaid fromnot statedWorkpaper templatesnot statedEvidence collectionnot statedReview workflowsnot statedAudit reportingnot statedDeploymentnot statedClient portalYes 2/8spec lines stated 6.3
13 AuditDesktop Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymenthybridClient portalnot stated 5/8spec lines stated 6.1
14 BrightWorkpapers (formerly MyWorkpapers) Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 6/8spec lines stated 6.0
15 Caseware Audit Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 6/8spec lines stated 6.0
16 Engagement CS Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionnot statedReview workflowsYesAudit reportingYesDeploymenthybridClient portalnot stated 4/8spec lines stated 6.0
17 Finspectors.ai Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 6/8spec lines stated 5.9
18 Punchcard Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingnot statedDeploymentwebClient portalYes 5/8spec lines stated 5.9
19 Suralink Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalYes 6/8spec lines stated 5.9
20 WeAudit Free planYesPaid fromnot statedWorkpaper templatesnot statedEvidence collectionnot statedReview workflowsYesAudit reportingYesDeploymentwebClient portalnot stated 4/8spec lines stated 5.9
21 Audit Interact Free plannot statedPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalnot stated 5/8spec lines stated 5.8
22 AuditMiner Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalnot stated 6/8spec lines stated 5.8
23 AuditGear Free planNoPaid fromnot statedWorkpaper templatesYesEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalnot stated 6/8spec lines stated 5.7
24 Hegde Audit Free planNoPaid fromnot statedWorkpaper templatesnot statedEvidence collectionYesReview workflowsYesAudit reportingnot statedDeploymenthybridClient portalnot stated 4/8spec lines stated 5.7
25 Materiality Free plannot statedPaid fromnot statedWorkpaper templatesnot statedEvidence collectionYesReview workflowsYesAudit reportingYesDeploymentwebClient portalnot stated 4/8spec lines stated 5.7
Is your tool on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which external audit software is ranked first on Specifiction?
CannyECM is ranked #1 of 29 with a score of 7.0. AuditFile is second and CAGos third.
How many of these have a free plan?
0 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, AttestWork has the lowest first paid tier we found: $57.50/mo.
How is this list ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing. Paid placements never change a rank.
More in Finance & Accounting
All finance & accounting listsPersonal Finance Software 181Personal Tax Software 123Tax Compliance Software 108Accounts Payable Software 97Financial Planning & Analysis Software 89Scenario Planning Software 85Invoicing software 84Money Transfer Apps 81Portfolio Management Software 81Bookkeeping Software 76Bank Connectivity Software 70Fund Accounting Software 69