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Comparison · Finance

InvoicePlane vs Increase

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

InvoicePlane vs Increase: at a glance

FeatureInvoicePlaneIncrease
SectorFinanceFinance
Velocity score0.00.0
Sparks · 30d00
Top themesinvoicing, open-source, self-hosted, securitybanking-as-a-service, payments, cards, fintech-api
Last editorial update1mo ago8h ago
WebsiteVisit →Visit →

What is InvoicePlane?

InvoicePlane's beta cycle is mostly security hardening and PHP modernization

InvoicePlane is moving through a slow beta cadence on the 1.6/1.7 lines. The substance is security improvements credited to outside researchers and PHP 8.2+ compatibility — keeping a long-lived open-source invoicing tool current rather than expanding it.

Read the full InvoicePlane trajectory →

What is Increase?

Increase ships steady quarterly batches of banking-API primitives, from FedNow to 3D Secure.

Increase is a banking-as-a-service API whose public changelog is a quarterly newsletter bundling many small additions. Recent quarters added payment rails (FedNow, Real-Time Payments, Push-to-Card), card capabilities (3D Secure, a disputes API, push provisioning), and developer ergonomics (multiple SDKs, IP-restricted keys, LLM-friendly docs). The cadence is predictable rather than punctuated by big launches.

Read the full Increase trajectory →

InvoicePlane vs Increase: editorial side-by-side

I0.0

InvoicePlane's beta cycle is mostly security hardening and PHP modernization

◆ Current state

InvoicePlane is moving through a slow beta cadence on the 1.6/1.7 lines. The substance is security improvements credited to outside researchers and PHP 8.2+ compatibility — keeping a long-lived open-source invoicing tool current rather than expanding it.

◆ Where it's heading

The trajectory is maintenance and modernization: security patches, runtime compatibility, and release-candidate hygiene. There is little new user-facing capability; the value is keeping a self-hosted billing app safe and installable on modern stacks.

◆ Prediction

Expect 1.7.2 to reach stable after the beta security work settles, with PHP-version support and vulnerability fixes as the headline.

I
Increase
FINANCE
0.0

Increase ships steady quarterly batches of banking-API primitives, from FedNow to 3D Secure.

◆ Current state

Increase is a banking-as-a-service API whose public changelog is a quarterly newsletter bundling many small additions. Recent quarters added payment rails (FedNow, Real-Time Payments, Push-to-Card), card capabilities (3D Secure, a disputes API, push provisioning), and developer ergonomics (multiple SDKs, IP-restricted keys, LLM-friendly docs). The cadence is predictable rather than punctuated by big launches.

◆ Where it's heading

The through-line is breadth: Increase is filling in the full surface a bank program needs — more rails, more card controls, more SDK languages, more compliance hooks — one quarter at a time. Nothing here reads as a pivot; it is methodical coverage of the money-movement and card stack.

◆ Prediction

The Q2 2026 digest is the next expected drop and will likely continue the pattern of card, dispute, and SDK additions, though the feed has been quiet since April, so its exact contents are not yet visible.

Alternatives to InvoicePlane and Increase

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 InvoicePlane or Increase.

See all InvoicePlane alternatives → · See all Increase alternatives →

Recent activity from InvoicePlane and Increase

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

  1. 3mo agoInvoicePlane1.7.2 beta 1: security hardening release
  2. 3mo agoIncreaseQ1 2026: onboarding sessions API, 3D Secure, push provisioning, C# SDK
  3. 6mo agoIncreaseQ4 2025: FedNow, Push-to-Card, Cards Disputes API, LLM-friendly docs
  4. 7mo agoInvoicePlane1.7.0 beta 1: PHP 8.2+ compatibility
  5. 7mo agoInvoicePlanev1.6.4 Beta 1
  6. 1y agoInvoicePlanev1.6.3-rc2
  7. 1y agoIncreaseQ2 2025: API event-log filtering and event-page improvements
  8. 1y agoInvoicePlanev1.6.3-rc1
  9. 1y agoIncreaseQ1 2025: File Links, check-deposit images, Apple Pay history
  10. 1y agoIncreaseQ4 2024: OAuth applications, lockboxes, data export
  11. 1y agoIncreaseQ3 2024: Real-Time Payments, card-authorization improvements, RSS feed

Frequently asked questions

What is the difference between InvoicePlane and Increase?

They serve adjacent needs but don't currently overlap on shipped themes. InvoicePlane and Increase are shipping at a similar cadence (velocity 0.0 vs 0.0, 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 InvoicePlane better than Increase?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. InvoicePlane and Increase are shipping at a similar cadence (velocity 0.0 vs 0.0, 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 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.

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.