Firefly III
Firefly III keeps tagging develop builds daily, still with no release notes.
Comparison · Finance
Yokoy vs SolidInvoice
A side-by-side editorial comparison of Yokoy and SolidInvoice — release velocity, themes, recent moves, and the top alternatives to consider.
Yokoy vs SolidInvoice: at a glance
| Feature | Yokoy | SolidInvoice |
|---|---|---|
| Sector | Finance | Finance |
| Velocity score | 0.0 | 5.0 |
| Sparks · 30d | 0 | 0 |
| Top themes | expense management, automation, mobile capture, tax compliance | invoicing, self-hosted, security-patches, payments |
| Last editorial update | 6mo ago | 3d ago |
| Website | — | Visit → |
What is Yokoy?
Yokoy compounds expense automation through zero-touch mobile, smarter tax calc, and rules-driven invoice handling.
Yokoy is in steady iteration mode on its core expense and invoice products. The recent run leans heavily into reducing manual touch on expense capture — mobile zero-touch flow, optimized receipt preview, automatic VAT calculation on mileage — and automating downstream paperwork via regex rules for supplier coding and CSV imports.
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.
Yokoy vs SolidInvoice: editorial side-by-side
Yokoy
0.0FINANCE
Yokoy compounds expense automation through zero-touch mobile, smarter tax calc, and rules-driven invoice handling.
◆ Current state
Yokoy is in steady iteration mode on its core expense and invoice products. The recent run leans heavily into reducing manual touch on expense capture — mobile zero-touch flow, optimized receipt preview, automatic VAT calculation on mileage — and automating downstream paperwork via regex rules for supplier coding and CSV imports.
◆ Where it's heading
The team is incrementally collapsing the manual steps in the expense lifecycle: snap a receipt, auto-extract, auto-tax, auto-export, auto-route. Invoice work is moving in parallel toward more rule-based assignment and access control. Nothing in this window suggests a category change — it's a methodical, automation-first roadmap focused on chipping away at submitter friction and finance-team config overhead.
◆ Prediction
Expect the next visible step to be closer integration between the mobile capture flow and the auto-export rules — likely a path where a submitted receipt reaches a finance system with no human review for low-risk policies. Continued small wins on per-country tax rules and invoice automation are likely.
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 Yokoy 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 Yokoy 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 Yokoy alternatives → · See all SolidInvoice alternatives →
Recent activity from Yokoy 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
- 7mo agoYokoyYokoy Expense: Zero-touch expense experience in mobile
- 8mo agoYokoyYokoy Expense: VAT and supporting docs in mileage expenses – March 2026
- 9mo agoYokoyYokoy Expense: Improved expense experience – February 2026
- 10mo agoYokoyYokoy Expense: Per diem specific rules, auto-export expenses, and new trips – June 2024
- 10mo agoYokoyYokoy Expense: Updated trip export PDF – May 2024
- 10mo agoYokoyYokoy Expense: Expense preview – January 2026
Frequently asked questions
What is the difference between Yokoy and SolidInvoice?
They serve adjacent needs but don't currently overlap on shipped themes. SolidInvoice is currently shipping more aggressively (velocity 5.0 vs 0.0), 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 Yokoy 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 0.0), 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 Yokoy?
Top Yokoy alternatives in Finance are ranked by recent ship velocity. Browse the "Yokoy alternatives" section above for the current picks, or visit /alternatives/yokoy 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.