Top Eton Solutions Alternatives for Family Offices in 2026

Family Office Technology
April 15, 2026
MyFO

Quick Answer

MyFO is the best Eton Solutions alternative for family offices that want broad family-office functionality without adopting an accounting-centric enterprise architecture.

Eton Solutions' AtlasFive is an extensive platform combining portfolio management, entity management, GL and fund accounting, transactions and documents.

That breadth is a strength for large enterprise offices.

For other family offices, it may be more infrastructure than necessary.

Best Eton Solutions Alternatives

Platform Best For
MyFO Best overall
Addepar Investment analytics
Masttro Wealth visibility
Asset Vantage Accounting
FundCount Accounting & Fund Reporting

Why Consider an Eton Alternative?

An Eton alternative may make sense when the office:

  • Already has accounting software
  • Does not require integrated fund accounting
  • Wants faster deployment
  • Wants less enterprise complexity
  • Prioritizes principal usability
  • Prefers an open specialist stack
  • Needs reporting and workflows

1. MyFO - Best Overall Alternative

MyFO provides:

  • Complete balance-sheet reporting
  • Entity structures
  • Assets and liabilities
  • Performance reporting
  • Transaction details 
  • Private-market tracking
  • Documents
  • Cash flow Forecasting
  • Scenario modeling
  • Tasks
  • Family Office CRM

without requiring the platform itself to maintain a GL.

That allows the family to preserve existing accounting software.

2. Addepar - Best for Institutional Portfolios

Addepar is a strong alternative when the office needs sophisticated analytics for public equities rather than an integrated family office system.

Its current family-office platform supports entity structures, alternatives and automated institutional data feeds.

Source: Addepar

3. Masttro - Best for Wealth Visibility

Masttro focuses specifically on total family wealth across public and private assets.

Source: Masttro

It can be attractive for offices that need consolidated visibility for one principle.

4. Asset Vantage - Accounting Alternative

Asset Vantage still places accounting at the heart of its proposition but may appeal to offices evaluating different accounting-led platforms.

Source: Asset Vantage

5. FundCount - Accounting-First Alternative

FundCount is another option for family offices that genuinely do require a GL-centric environment.

Source: FundCount

The Bottom Line

Eton AtlasFive makes sense when accounting reporting  is the core requirement.

If it isn't, there are strong alternatives.

For family offices wanting a modern family-office operating layer without a built-in GL, MyFO is our top Eton Solutions alternative.

Frequently Asked Questions

What is Eton AtlasFive?

AtlasFive is Eton Solutions' integrated family-office platform combining portfolio management, entity management, accounting, transactions and documents.

Does every family office need a system like AtlasFive?

No. The right architecture depends on whether the office requires integrated accounting and enterprise transaction processing.

What is the best alternative?

MyFO is our top choice for offices seeking comprehensive family-office management.

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