Firefly III
Firefly III keeps tagging develop builds daily, still with no release notes.
Comparison · Finance
Coupa vs SolidInvoice
A side-by-side editorial comparison of Coupa and SolidInvoice — release velocity, themes, recent moves, and the top alternatives to consider.
Coupa vs SolidInvoice: at a glance
What is Coupa?
Coupa's release feed is gated behind a portal login — only release names are visible.
Every recent Coupa entry resolves to a Compass Portal sign-in page rather than release content. Only the release names are captured (R45 May 2026, R44 January 2026, R43 September 2025, plus older R37–R42 archival entries), so the cadence is visible but the actual feature contents are not.
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.
Coupa vs SolidInvoice: editorial side-by-side
Coupa
5.0FINANCE
Coupa's release feed is gated behind a portal login — only release names are visible.
◆ Current state
Every recent Coupa entry resolves to a Compass Portal sign-in page rather than release content. Only the release names are captured (R45 May 2026, R44 January 2026, R43 September 2025, plus older R37–R42 archival entries), so the cadence is visible but the actual feature contents are not.
◆ Where it's heading
Coupa appears to ship a major release roughly every four months on a January / May / September cadence, consistent over multiple years. Without portal access, the substantive direction of those releases — agentic procurement, AI-assisted spend categorization, supplier-network changes — cannot be commented on from this feed alone.
◆ Prediction
The next Coupa release should land around September 2026 (R46) on the established cadence. To get useful coverage, the source feed would need to be reconfigured to point at the public 'What's new' summaries rather than the gated Compass Portal pages.
SolidInvoice
5.0FINANCE
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 Coupa 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 Coupa or SolidInvoice.
Shift4
Shift4 Venue Q4-R2 is on canary venues now, with global release set for November 17.
Payhawk
Payhawk adds SWIFT payment tracking and a DualEntry ledger sync as ERP coverage widens
TaxDome
TaxDome Pipelines now remember your filters, and long task names stop getting cut off.
LNbits
LNbits 1.7.1 follows the urgent 1.7.0 fix by rotating auth keys.
Kolleno
Kolleno is stretching from collections software toward the whole cash cycle.
See all Coupa alternatives → · See all SolidInvoice alternatives →
Recent activity from Coupa and SolidInvoice
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoSolidInvoiceSolidInvoice 3.1.3 fixes payment settling, clears 12 advisories
- 15d agoSolidInvoiceSolidInvoice 3.1.0: custom invoice templates, invitation expiry
- 15d agoSolidInvoiceSolidInvoice 3.1.1: post-3.1.0 bug fixes
- 15d agoSolidInvoiceSolidInvoice 3.1.2 fixes the broken in-app upgrade path
- 2mo agoSolidInvoiceInvoice lines now say '1 hour' instead of '1 hours'
- 4mo agoSolidInvoiceRelease 3.0.1
- 6mo agoCoupaJanuary 2026 (R44) — login-gated, no content captured
- 6mo agoCoupaMay 2026 (R45) — login-gated, no content captured
- 7mo agoCoupaSeptember 2025 (R43) — login-gated, no content captured
- 7mo agoCoupaAbout Coupa Releases — login-gated, no content captured
- 7mo agoCoupaMay 2025 (R42) — login-gated, no content captured
- 7mo agoCoupaJanuary 2025 (R41) — login-gated, no content captured
Frequently asked questions
What is the difference between Coupa and SolidInvoice?
They serve adjacent needs but don't currently overlap on shipped themes. Coupa and SolidInvoice are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Coupa better than SolidInvoice?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Coupa and SolidInvoice are shipping at a similar cadence (velocity 5.0 vs 5.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Finance products to evaluate alongside.
What are the best alternatives to Coupa?
Top Coupa alternatives in Finance are ranked by recent ship velocity. Browse the "Coupa alternatives" section above for the current picks, or visit /alternatives/coupa 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.