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Comparison · Finance

Dext vs SolidInvoice

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

Dext vs SolidInvoice: at a glance

FeatureDextSolidInvoice
SectorFinanceFinance
Velocity score0.05.0
Sparks · 30d00
Top themesaccounting, uk-compliance, mtd-it, dext-paymentsinvoicing, self-hosted, security-patches, payments
Last editorial update6mo ago3d ago
Website—Visit →

What is Dext?

Accounting platform doubles down on UK compliance and rolls out a Payments product touching supplier, payroll, and credit-note flows.

Dext is a UK-focused accounting and bookkeeping platform across three product lines: data extraction, Dext Solo (tax/MTD compliance), and the newer Dext Payments. The visible window concentrates on Dext Payments capability — credit-note application, Direct Debit filtering, payroll runs — and on UK Making Tax Digital workflows for income-tax compliance.

Read the full Dext 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 →

Dext vs SolidInvoice: editorial side-by-side

D
Dext
FINANCE
0.0

Accounting platform doubles down on UK compliance and rolls out a Payments product touching supplier, payroll, and credit-note flows.

◆ Current state

Dext is a UK-focused accounting and bookkeeping platform across three product lines: data extraction, Dext Solo (tax/MTD compliance), and the newer Dext Payments. The visible window concentrates on Dext Payments capability — credit-note application, Direct Debit filtering, payroll runs — and on UK Making Tax Digital workflows for income-tax compliance.

◆ Where it's heading

Two parallel arcs. Dext Payments is being filled out from supplier-invoice runs toward a complete payments product, with payroll, credit-note allocation, and Direct Debit awareness landing in the same release window — currently UK and Xero only. Dext Solo is leaning hard into UK MTD-for-IT readiness with the obligations dashboard, IRIS export, and HMRC income-source onboarding, ahead of HMRC's quarterly reporting deadlines.

◆ Prediction

Dext Payments likely expands beyond UK and Xero — QuickBooks Online support and a second-country rollout are natural next steps. On the Solo side, expect deeper MTD compliance tools, automated reminders for quarterly deadlines, and tighter HMRC handshakes as MTD for IT reaches its mandatory dates. Approval-flow refinements continue across the platform.

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 Dext 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 Dext or SolidInvoice.

See all Dext alternatives → · See all SolidInvoice alternatives →

Recent activity from Dext 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. 7mo agoDextDext Payments: Credit note application to invoices
  8. 7mo agoDextDext Payments: Direct Debit filtering for supplier invoices
  9. 7mo agoDextDext Payments: Payroll payments ⚡
  10. 8mo agoDextEdit Tax and Products and services in Approvals
  11. 8mo agoDextHMRC Income Source Connection (UK)
  12. 8mo agoDextImprovements to the Connections page

Frequently asked questions

What is the difference between Dext 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 Dext 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 Dext?

Top Dext alternatives in Finance are ranked by recent ship velocity. Browse the "Dext alternatives" section above for the current picks, or visit /alternatives/dext 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.