Accounting · head to head
Causal vs Divvy
Causal
Accounting
Formula-based financial planning and modelling, now sold as Lucanet xP&A
- From
- On request
- Rated
- -
The short version
- Only Divvy has a free tier, so it costs nothing to try first.
- Each has a real cost: Causal causal was acquired by Lucanet on 31 October 2024 and the independent brand has been retired in favour of Lucanet xP&A, so the roadmap, support and pricing you buy are Lucanet’s and not the ones the product built its reputation on.; Divvy divvy is now sold as BILL Spend & Expense and getdivvy.com redirects to bill.com
- They diverge on capability: Causal covers Variable-based modelling, Divvy covers Corporate cards.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which Causal and Divvy actually diverge.
Identical on both: user rating (Not yet rated), category (Accounting).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Causal
- Variable-based modelling
- Dimensional breakdowns
- Scenario and range inputs
- Actuals integration
- Interactive dashboards
- Version history
- Spreadsheet import
- Workforce and headcount planning
Only in Divvy
- Corporate cards
- Budget management
- Expense tracking
- Real-time visibility
- Accounting sync
- QuickBooks
- NetSuite
- Oracle
What people use each for
The jobs each tool is most often brought in to do.
Causal
- A finance team whose three-statement Excel model has become too fragile to change safely before every board meetingnot Divvy
- A company that needs to show a range of outcomes rather than a single forecast, with uncertainty modelled directly in the driversnot Divvy
- A budget owner outside finance who should adjust hiring or spend assumptions and see the effect without being given edit access to the master spreadsheetnot Divvy
- A group already running Lucanet for consolidation and reporting that wants planning on the same platform rather than a separate toolnot Divvy
Divvy
- Issuing corporate cards with pre-set budgets to employeesnot Causal
- Automating expense reports and receipt capturenot Causal
- Syncing card spend into accounting softwarenot Causal
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Causal
- Causal was acquired by Lucanet on 31 October 2024 and the independent brand has been retired in favour of Lucanet xP&A, so the roadmap, support and pricing you buy are Lucanet’s and not the ones the product built its reputation on.
- Self-serve pricing is gone: the old causal.app pricing page now redirects to a Lucanet solution page, so what was a transparent product you could sign up for is an enterprise sales conversation with no published rate.
- The variable-based model is a genuine departure from spreadsheet thinking, so an accountant fluent in Excel must relearn how to express a model, and the team members who could previously all edit the forecast often cannot at first.
- Deep Excel compatibility is limited by design; complex existing workbooks with macros, circular references or heavy lookups do not import cleanly and have to be rebuilt, which turns a tool evaluation into a modelling project.
- Consolidation, statutory reporting and multi-entity currency handling are weaker than in dedicated corporate performance management suites, so a group with several legal entities usually needs Lucanet’s other modules alongside it, raising the real cost well past the planning tool alone.
Divvy
- Divvy is now sold as BILL Spend & Expense and getdivvy.com redirects to bill.com
- No standalone pricing is published for the spend and expense product; the site routes to a trial signup and sales contact
- Signup is gated behind selecting a business type and accounting software rather than being open self-serve
Pricing, plan by plan
Causal
On request- Lucanet xP&A (formerly Causal)$undefined/year
- Variable-based planning models with dimensions and scenarios
- Actuals integration from accounting, CRM and warehouse sources
- Interactive dashboards for non-finance stakeholders
Divvy
Free- FreeFree
- Unlimited cards
- Expense management
- Budget controls
Which should you pick?
Choose Causal if
- You need variable-based modelling.
- You also want dimensional breakdowns.
Choose Divvy if
- You need corporate cards.
- You want to start without paying.
- You work on Web, Ios, Android.
- You also want budget management.
Questions people ask
- Is Causal or Divvy better?
- Neither clearly leads. Causal starts at On request and Divvy at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Causal or Divvy?
- Divvy has a free tier; the other does not. Paid plans start at On request for Causal and Free for Divvy.
- Does Causal or Divvy run on more platforms?
- Causal runs on Web. Divvy runs on Web, Ios, Android.
- Can I use Divvy for free?
- Yes. Divvy has a free tier, so you can try it without paying. Causal starts at On request.
- What is Causal best used for?
- Causal is most often used for a finance team whose three-statement excel model has become too fragile to change safely before every board meeting, a company that needs to show a range of outcomes rather than a single forecast, with uncertainty modelled directly in the drivers, a budget owner outside finance who should adjust hiring or spend assumptions and see the effect without being given edit access to the master spreadsheet, a group already running lucanet for consolidation and reporting that wants planning on the same platform rather than a separate tool. Of those, a finance team whose three-statement excel model has become too fragile to change safely before every board meeting and a company that needs to show a range of outcomes rather than a single forecast, with uncertainty modelled directly in the drivers are not what Divvy is typically brought in for.
- What can Causal do that Divvy cannot?
- Causal covers Variable-based modelling, Dimensional breakdowns, Scenario and range inputs, Actuals integration. Divvy covers Corporate cards, Budget management, Expense tracking, Real-time visibility.
Answered from the vendors’ own pages
Causal: Does Causal still exist?
The product does, as Lucanet xP&A. The independent Causal brand and self-serve offering have been retired following the October 2024 acquisition.
Divvy: What is the cheapest way to get started with spend and expense management?
BILL's Spend & Expense plan has a free tier with no per-user subscription fee, including corporate cards, budget management, and AI receipt capture. You only pay transaction fees for ACH ($0.59), checks ($1.99), or instant payments (1%).
SourceCausal: What does it cost now?
Nothing is published. The former pricing page redirects to Lucanet, and the product is quoted as part of the Lucanet CFO Solution Platform.
Divvy: What transaction costs apply when paying vendors?
ACH payments cost $0.59 per transaction, checks cost $1.99, virtual cards are free, and same-day ACH costs $11.99. International wire transfers cost $19.99. Card payments are 2.9%.
SourceCausal: Can I import my existing Excel model?
Simple workbooks import. Models with macros, circular references or heavy lookup chains have to be rebuilt around named variables, which is the real migration cost.
Divvy: Does the free spend and expense tier include business credit lines?
The free Spend & Expense plan includes access to business credit lines ranging from $1,000 to $5 million, but credit lines are not guaranteed and eligibility is determined upon application approval.
SourceCausal: Is it a replacement for a consolidation tool?
No. It plans and forecasts. Statutory consolidation and multi-entity reporting sit in Lucanet’s other modules.
Divvy: What is the pricing for accounts payable if I need more than the free tier?
AP plans range from $49/user/month (Essentials) to $89/user/month (Corporate, most popular), with Enterprise at custom pricing. Higher tiers add accounting software integrations, procurement features, and approval controls.
SourceRelated pages
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