← Back to home
Comparison · Finance

Fathom vs SolidInvoice

A side-by-side editorial comparison of Fathom and SolidInvoice — release velocity, themes, recent moves, and the top alternatives to consider.

Fathom vs SolidInvoice: at a glance

FeatureFathomSolidInvoice
SectorFinanceFinance
Velocity score2.55.0
Sparks · 30d00
Top themesfinancial-reporting, forecasting, consolidations, accountinginvoicing, self-hosted, security-patches, payments
Last editorial update4mo ago3d ago
Website—Visit →

What is Fathom?

Fathom keeps deepening consolidations and forecasting, but half its feed is scraped marketing pages.

Fathom is a financial analysis, management-reporting, and cash-flow forecasting tool (part of The Access Group) aimed at accountants and advisors, with consolidated reporting as its center of gravity. The genuine changelog entries show steady, focused work: division-level consolidated financials and a batch of forecasting usability gains. Much of the feed, however, is crawl noise, customer-story pages and scraped 'what's new' listing pages ingested as if they were releases.

Read the full Fathom trajectory →

What is SolidInvoice?

SolidInvoice 3.1.3 patches payment settling and clears 12 Symfony advisories.

SolidInvoice, the self-hosted invoicing app, is in a patch cycle on 3.1. The 29 October trio brought custom invoice templates, invitation expiry and a fixed upgrade path with migrations at startup or as a Helm pre-upgrade job. 3.1.3 follows with fixes: invoices paid through the API or MCP are only marked paid once the payment settles, the revenue chart counts each month once, and a Symfony bump clears 12 security advisories.

Read the full SolidInvoice trajectory →

Fathom vs SolidInvoice: editorial side-by-side

F
Fathom
FINANCE
2.5

Fathom keeps deepening consolidations and forecasting, but half its feed is scraped marketing pages.

◆ Current state

Fathom is a financial analysis, management-reporting, and cash-flow forecasting tool (part of The Access Group) aimed at accountants and advisors, with consolidated reporting as its center of gravity. The genuine changelog entries show steady, focused work: division-level consolidated financials and a batch of forecasting usability gains. Much of the feed, however, is crawl noise, customer-story pages and scraped 'what's new' listing pages ingested as if they were releases.

◆ Where it's heading

Real product effort concentrates in two areas: deeper consolidated reporting, now able to analyze performance across divisions within a group, and forecasting usability, with bulk driver actions, a higher microforecast limit, and a more interactive cash-flow grid. The direction is incremental depth in the reporting and forecasting core rather than any new capability surface.

◆ Prediction

Expect continued incremental deepening of consolidation and forecasting, more grouping options and forecasting controls, rather than a directional move. Separately, the crawl source needs attention: customer stories and listing pages are polluting the changelog.

S5.0

SolidInvoice 3.1.3 patches payment settling and clears 12 Symfony advisories.

◆ Current state

SolidInvoice, the self-hosted invoicing app, is in a patch cycle on 3.1. The 29 October trio brought custom invoice templates, invitation expiry and a fixed upgrade path with migrations at startup or as a Helm pre-upgrade job. 3.1.3 follows with fixes: invoices paid through the API or MCP are only marked paid once the payment settles, the revenue chart counts each month once, and a Symfony bump clears 12 security advisories.

◆ Where it's heading

After the large 3.0 release in June, work has moved to hardening: upgrade paths, packaging (Snap, static PHP builds) and correctness in payments and reporting. The mention of MCP payments shows AI-agent access is already wired into billing, though the entries don't detail it.

◆ Prediction

Expect more 3.1.x patches on packaging and payment edge cases; the entries don't signal what 3.2 will contain.

Alternatives to Fathom and SolidInvoice

Other Finance products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Fathom or SolidInvoice.

See all Fathom alternatives → · See all SolidInvoice alternatives →

Recent activity from Fathom and SolidInvoice

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 3d agoSolidInvoiceSolidInvoice 3.1.3 fixes payment settling, clears 12 advisories
  2. 15d agoSolidInvoiceSolidInvoice 3.1.0: custom invoice templates, invitation expiry
  3. 15d agoSolidInvoiceSolidInvoice 3.1.1: post-3.1.0 bug fixes
  4. 15d agoSolidInvoiceSolidInvoice 3.1.2 fixes the broken in-app upgrade path
  5. 2mo agoSolidInvoiceInvoice lines now say '1 hour' instead of '1 hours'
  6. 4mo agoSolidInvoiceRelease 3.0.1
  7. 4mo agoFathomConsolidated Financials by Division
  8. 6mo agoFathomForecasting Improvements
  9. 6mo agoFathomCustomer story: Haydenshapes surfboards
  10. 6mo agoFathomFathom adds FreeAgent integration
  11. 7mo agoFathomCustomer story: MAP
  12. 7mo agoFathomForecast snapshots and actual v forecast reporting

Frequently asked questions

What is the difference between Fathom and SolidInvoice?

They serve adjacent needs but don't currently overlap on shipped themes. SolidInvoice is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is Fathom better than SolidInvoice?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. SolidInvoice is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Finance products to evaluate alongside.

What are the best alternatives to Fathom?

Top Fathom alternatives in Finance are ranked by recent ship velocity. Browse the "Fathom alternatives" section above for the current picks, or visit /alternatives/fathomhq for the full list with editorial commentary on each.

What are the best alternatives to SolidInvoice?

Top SolidInvoice alternatives in Finance are ranked by recent ship velocity. Browse the "SolidInvoice alternatives" section above for the current picks, or visit /alternatives/solidinvoice for the full list with editorial commentary on each.