Copperleaf
Copperleaf's feed is an asset-planning content programme with product news surfacing about once a month
Comparison · Finance
Increase vs InvoicePlane
A side-by-side editorial comparison of Increase and InvoicePlane — release velocity, themes, recent moves, and the top alternatives to consider.
Increase vs InvoicePlane: at a glance
What is Increase?
A banking-as-a-service API that now sells compliance and blockchain rails, not just payments
Increase ships a quarterly newsletter rather than a running changelog, so each entry bundles a quarter of API work. The last three quarters have moved past core payment rails into the surrounding infrastructure: managed compliance, entity onboarding sessions, 3D Secure, push provisioning and IP-restricted API keys. SDK coverage has widened to C#, PHP and Ruby, and the documentation was reworked to be readable by LLMs.
What is InvoicePlane?
InvoicePlane's 1.7.2 is a mass security remediation, still working through its release candidates.
InvoicePlane is a self-hosted PHP invoicing and quoting application. The 1.7.2 line, now at its second release candidate, is dominated by security remediation: roughly thirty researchers are credited across the beta and RC notes for responsibly disclosed vulnerabilities, with severity, CVSS and GHSA advisories held back until the final release. The RC also warns that installations running custom invoice and quote templates must take manual steps before upgrading.
Increase vs InvoicePlane: editorial side-by-side
Increase
3.8FINANCE
A banking-as-a-service API that now sells compliance and blockchain rails, not just payments
◆ Current state
Increase ships a quarterly newsletter rather than a running changelog, so each entry bundles a quarter of API work. The last three quarters have moved past core payment rails into the surrounding infrastructure: managed compliance, entity onboarding sessions, 3D Secure, push provisioning and IP-restricted API keys. SDK coverage has widened to C#, PHP and Ruby, and the documentation was reworked to be readable by LLMs.
◆ Where it's heading
The arc runs from moving money to operating a bank program end to end. Early quarters added rails (FedNow, Push-to-Card, check transfers); recent ones add the compliance, onboarding and dispute machinery a customer would otherwise build or buy separately. Q2 2026 adds blockchain transfers alongside managed compliance, and flags cross-border payments and lending APIs as next.
◆ Prediction
Expect the cross-border payments and lending APIs named in the Q2 2026 letter to ship as the next quarter's headline, extending the same pattern of absorbing adjacent financial products into the core API.
InvoicePlane
5.0FINANCE
InvoicePlane's 1.7.2 is a mass security remediation, still working through its release candidates.
◆ Current state
InvoicePlane is a self-hosted PHP invoicing and quoting application. The 1.7.2 line, now at its second release candidate, is dominated by security remediation: roughly thirty researchers are credited across the beta and RC notes for responsibly disclosed vulnerabilities, with severity, CVSS and GHSA advisories held back until the final release. The RC also warns that installations running custom invoice and quote templates must take manual steps before upgrading.
◆ Where it's heading
The project has spent this cycle absorbing an unusually large volume of external vulnerability reports while simultaneously modernising the platform — PHP 8.2 compatibility arrived on the 1.7.0 branch, and Stripe and PayPal were reintroduced at 1.7.2 beta 1 after having been absent. The decision to withhold advisory details until 1.7.2 goes final is a deliberate disclosure posture, meaning the true scope of what these releases fix is not yet public. Release notes here are dominated by hashes and contributor credits rather than change detail.
◆ Prediction
The final 1.7.2 release and the simultaneous publication of the security advisories are the clear next step, given RC 2 is described as working toward it. Whether further RCs intervene depends on what testing surfaces.
Alternatives to Increase and InvoicePlane
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 Increase or InvoicePlane.
Zluri
Zluri moves access duration from a request field to a rule the admin controls.
Invoice Ninja
Invoice Ninja ships patch releases weekly; the work is payment correctness and accounting sync.
Firefly III
Firefly III's feed is a nightly build log — every entry is the same boilerplate with no changelog.
CloudZero
CloudZero is turning AI spend allocation into a budgeting standard, and wiring it into agents.
inDinero
Indinero publishes tax explainers in timed bursts, each cluster ending at the same $750/mo pitch.
See all Increase alternatives → · See all InvoicePlane alternatives →
Recent activity from Increase and InvoicePlane
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2d agoInvoicePlane1.7.2 RC 2, with a manual step for custom templates
- 19d agoInvoicePlane1.7.2 RC 1 consolidates disclosed vulnerability fixes
- 26d agoIncreaseManaged compliance and blockchain transfers land in Q2 ⚡
- 3mo agoInvoicePlane1.7.2 beta reintroduces Stripe and PayPal alongside security fixes
- 3mo agoIncreaseEntity onboarding, 3D Secure and IP-restricted keys
- 7mo agoIncreaseFedNow, Push-to-Card and a Cards Disputes API
- 8mo agoInvoicePlane1.7.0 beta adds PHP 8.2+ compatibility
- 8mo agoInvoicePlane1.6.4 beta adds Venmo, named footers, recurring invoice ordering
- 1y agoInvoicePlane1.6.3 RC 2 fixes VAT calculation and recurring invoice payment methods
- 1y agoIncreaseEvent log filtering and check transfer work
- 1y agoIncreaseFile links, check deposit images, Apple Pay history
- 1y agoIncreaseOAuth applications, lockboxes and exports
Frequently asked questions
What is the difference between Increase and InvoicePlane?
They serve adjacent needs but don't currently overlap on shipped themes. InvoicePlane is currently shipping more aggressively (velocity 5.0 vs 3.8), with 0 editorial sparks in the last 30 days against 1. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Increase better than InvoicePlane?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. InvoicePlane is currently shipping more aggressively (velocity 5.0 vs 3.8), with 0 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other Finance products to evaluate alongside.
What are the best alternatives to Increase?
Top Increase alternatives in Finance are ranked by recent ship velocity. Browse the "Increase alternatives" section above for the current picks, or visit /alternatives/increase for the full list with editorial commentary on each.
What are the best alternatives to InvoicePlane?
Top InvoicePlane alternatives in Finance are ranked by recent ship velocity. Browse the "InvoicePlane alternatives" section above for the current picks, or visit /alternatives/invoiceplane for the full list with editorial commentary on each.