GoComply vs Diligent vs OneSumX: Which Compliance Tool Is Right for Australian Financial Institutions?

If you're evaluating compliance tools for an Australian ADI, insurer, or super fund, you've probably seen Diligent (formerly Galvanize/HighBond), Wolters Kluwer OneSumX, and now GoComply. Here's an honest comparison to help you choose.

The Comparison at a Glance

Where GoComply Wins

1. Australian Regulation Depth

GoComply was built specifically for Australian financial regulation. We index 37 regulatory sources covering every major APRA prudential standard, Commonwealth legislation, AML/CTF, Privacy Act, and more — with clause-level references in every answer.

Diligent and OneSumX are global GRC platforms. Their Australian regulatory content is typically limited to high-level requirement mappings, not the clause-level depth that compliance officers need when responding to APRA supervisory queries or drafting board papers.

2. AI-Powered Research

GoComply is the only tool in the comparison with a natural language AI chatbot. Ask any question — "What does CPS 230 require for tolerance levels?" or "What replaced BEAR?" — and get a structured answer in seconds.

Diligent and OneSumX require manual navigation through their platforms. There's no way to ask a natural language question and get an instant, synthesised answer with citations.

3. Speed to Value

GoComply works immediately. No integration, no implementation project, no IT involvement. Your compliance team can start asking questions in 30 seconds.

Diligent typically requires 3-6 months for implementation. OneSumX can take 6-12 months. For a compliance team that needs answers for a CPS 230 deadline in July 2025, waiting 6 months for a tool to be ready defeats the purpose.

4. Pricing

GoComply starts at $99/month. Enterprise is $499/month. The CPS 230 Masterclass is $499 one-time.

Diligent typically costs $50,000-$200,000 per year. OneSumX ranges from $100,000-$500,000 per year. For a mid-tier ADI, GoComply costs 1-2% of what the alternatives charge.

Where the Others Win

Diligent: Full GRC Suite + Board Portal

If you need a comprehensive GRC platform covering risk registers, control libraries, audit management, and board document management — Diligent is the more complete solution. Their Diligent Boards product is the market leader for board portals.

Best for: Large entities that need enterprise GRC with board portal integration and have $100K+ annual budget.

OneSumX: Automated Regulatory Reporting

If your primary need is automated APRA regulatory returns (capital adequacy calculations, liquidity reporting, prudential reporting), OneSumX is purpose-built for this. Their regulatory reporting engine handles the complex calculations that APRA requires.

Best for: Entities that need to automate APRA prudential reporting and have $200K+ annual budget and 6-12 months for implementation.

The Honest Assessment

GoComply is not a replacement for Diligent or OneSumX. It's a different category of tool. Think of it this way:

• Diligent/OneSumX = enterprise GRC platforms for managing your entire compliance program (risk registers, controls, reporting, audit)
• GoComply = AI-powered compliance research tool for answering regulatory questions instantly

Many compliance teams will benefit from both — a GRC platform for program management AND GoComply for fast regulatory research. At $99-499/month, adding GoComply to your existing stack is a no-brainer.

When to Choose GoComply

• You need fast answers to Australian regulatory questions
• You're preparing for CPS 230 and need to research requirements quickly
• You want to reduce research time without a 6-month implementation
• Your budget is under $50K/year for compliance tools
• You need Australian-specific depth — not global frameworks with AU bolted on
• You want your team to start using it today, not in 6 months

This comparison reflects publicly available information as of March 2026. Pricing is estimated based on industry sources. We encourage you to request quotes from all vendors. GoComply is not affiliated with Diligent or Wolters Kluwer.