Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience real numbers from our own analytics — open to see them
–Visitors
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · counted by iTechGuides's own first-party analytics, bots removed, every figure rounded down · how we count

Head-to-head · External Audit Software

Inflo vs GAASFlow

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Inflo #1 in External Audit Software 9.0/10 Free plan Free plan✓ 5 of 5 features Visit Inflo
GAASFlow #5 in External Audit Software 7.2/10 7-day trial ✓ 5 of 5 features Visit GAASFlow

Inflo leads on 1 check, GAASFlow on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreInflo · 9.0/10
  • Free planonly Inflo

Inflo scores higher on our rubric for external audit software: 9.0 against 7.2 out of 10; our editors rank them #1 and #5.

Inflo offers free plan; GAASFlow doesn't.

Inflo is the better fit for firms wanting broad audit coverage at low cost. GAASFlow is the better fit for firms wanting structured web audit workpapers.

  • Inflo fits best

    Firms wanting broad audit coverage at low cost

  • GAASFlow fits best

    Firms wanting structured web audit workpapers

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature Inflo 9.0/10 Visit ↗ GAASFlow 7.2/10 Visit ↗
At a glance
Editor score 9.0 7.2
Ranking #1 in External Audit Software #5 in External Audit Software
Best for Firms wanting broad audit coverage at low cost Firms wanting structured web audit workpapers
Pricing model Free plan + paid Paid
Starting price Not published Not published
Free plan ✓ (best) —
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Docs Email, Live chat, Docs
Compliance SOC 2, ISO 27001, GDPR, 2FA 2FA
Built for Small business, Mid-market, Enterprise Small business, Mid-market
Features Inflo 5/5 · GAASFlow 5/5
Workpaper templates ✓ ✓
Evidence collection ✓ ✓
Review workflows ✓ ✓
Audit reporting ✓ ✓
Client portal ✓ ✓
Specs
Deployment Web Web
Our review
Pros
  • Free core plan covering essential digital audit workflows
  • Combines working papers, analytics, evidence collection, and review workflows
  • API, Microsoft Excel, and Microsoft Word integrations
  • Guided workpapers cover procedures, testing, exceptions, conclusions, and attachments
  • Review notes, electronic sign-offs, locking, and partner approval support review workflows
  • Roll-forward, branded exports, and a client PBC portal streamline engagement files
Cons
  • Web deployment only
  • Premium capabilities and engagement modules are paid
  • Broad feature set may exceed firms seeking a narrow audit tool
  • No free plan; paid plans start at $349 per month
  • PBC access centers on existing requests rather than full binder collaboration
  • SOC 2 and SAML SSO are roadmap items rather than current features
Our verdict

Inflo is a cloud-based digital audit platform for accounting and audit firms. It brings digital working papers, customizable audit methodologies, risk assessment, trial-balance processing, analytics, client document exchange, engagement…

Read the review →

GAASFlow is web-based audit engagement software for independent and growing CPA firms. It brings trial-balance importing, guided workpapers, evidence attachments, client PBC requests, review notes, electronic sign-offs, document…

Read the review →
  1. InfloExternal Audit Software 9.0Free plan
  2. GAASFlowExternal Audit Software 7.27-day trial

Strengths and trade-offs

  • Inflo — where it wins

    • Free core plan covering essential digital audit workflows
    • Combines working papers, analytics, evidence collection, and review workflows
    • API, Microsoft Excel, and Microsoft Word integrations

    Where it doesn't

    • Web deployment only
    • Premium capabilities and engagement modules are paid
    • Broad feature set may exceed firms seeking a narrow audit tool
  • GAASFlow — where it wins

    • Guided workpapers cover procedures, testing, exceptions, conclusions, and attachments
    • Review notes, electronic sign-offs, locking, and partner approval support review workflows
    • Roll-forward, branded exports, and a client PBC portal streamline engagement files

    Where it doesn't

    • No free plan; paid plans start at $349 per month
    • PBC access centers on existing requests rather than full binder collaboration
    • SOC 2 and SAML SSO are roadmap items rather than current features

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update