Puzzle vs Rillet: which fits your firm?
Puzzle starts at $25 per month while Rillet quotes pricing on request; Puzzle lists solo and small firms where Rillet lists small and mid-size.
Prices and details verified August 15, 2026 for Puzzle and May 26, 2026 for Rillet. Both records sit in Core ledger and bookkeeping and are compared on vendor-published specifications, the same way across every tool.
Puzzle vs Rillet side by side
7 of 13 dimensions differ. Rows marked "Differs" are where the two records do not match.
| Dimension | Puzzle | Rillet |
|---|---|---|
| Entry priceDiffers | $25 per month | Quoted on request |
| Pricing modelDiffers | Flat rate | Custom quote |
| Free trialDiffers | Yes | Not listed |
| Free plan | No | No |
| Firm size fitDiffers | Solo, Small | Small, Mid-size |
| Built for | Firms and their clients | Firms and their clients |
| SpecialisationDiffers | Bookkeeping | Bookkeeping, Advisory |
| Automation profile | High volume, routine work | High volume, routine work |
| Deployment | Cloud | Cloud |
| Geo availabilityDiffers | US | Global |
| Integrations listedDiffersBoth list: BILL, Brex, Deel, Gusto, Ramp, Rippling, Stripe. | 9 listed | 11 listed |
| Certifications | Not published | Not published |
| Support channels | Email, Chat, Knowledge base | Chat, Email, Knowledge base |
Which one fits your firm
Choose Puzzle if
- US startups that want AI-first accounting built for them rather than adapted from QuickBooks.
- Founders and small teams on Stripe, Brex, Ramp, or Mercury that want a fast, automated close.
- Early-stage companies that want to start free and pay more only as transaction volume grows.
Think twice about Puzzle if
- Businesses outside the US. Puzzle's bank and payroll connections are US-focused.
- Established firms wanting a mature QuickBooks or Xero ecosystem and broad accountant tooling.
- Companies needing multi-entity consolidation. Puzzle targets single-entity startups.
Choose Rillet if
- Finance teams that have outgrown QuickBooks and need multi-entity consolidation and revenue recognition.
- Companies that want to replace NetSuite or Sage Intacct with a cloud-native ledger and faster close.
- Accounting teams that want AI agents handling journal entries, reconciliation, and close workflows.
Think twice about Rillet if
- Solo practitioners and micro firms. Rillet is built for companies with a finance team, not individual accountants.
- Buyers that need published pricing before booking a sales call. All plans are quoted after a demo.
- Businesses happy on QuickBooks or Xero with a single entity and simple books.
What each one does
About Puzzle
Puzzle is accounting software designed around AI from the start, aimed at US startups as an alternative to QuickBooks. It categorizes transactions, reconciles accounts, tracks revenue and cash burn, and produces real-time financials, with a free starter tier and pricing that scales with transaction volume rather than seats.
Built for US startups that want AI-first accounting and a fast close, with a free tier and pricing that scales with transaction volume.
About Rillet
Rillet is a cloud ERP for finance teams that have outgrown QuickBooks or want to move off NetSuite and Sage Intacct. It covers the general ledger, multi-entity consolidation, revenue recognition, and financial reporting in one platform, with AI agents that automate journal entries, reconciliation, and close workflows.
Cloud ERP for growing finance teams that need multi-entity consolidation, revenue recognition, and a faster close than NetSuite or Sage Intacct.
Frequently asked questions
- Which is cheaper, Puzzle or Rillet?
- Puzzle publishes an entry price of $25 per month. Rillet quotes pricing on request and publishes no figure, so the two cannot be compared on published prices alone.
- Do Puzzle and Rillet both offer a free trial?
- Puzzle lists a free trial. Rillet does not. Neither publishes a permanently free plan.
- Which one integrates with QuickBooks and Xero, Puzzle or Rillet?
- Neither published integration list names QuickBooks or Xero. Both lists do share BILL, Brex, Deel, Gusto, Ramp, Rippling and Stripe. Check the vendor pages for anything added since these records were last checked.
- Which suits a smaller firm, Puzzle or Rillet?
- Puzzle lists solo and small firms and Rillet lists small and mid-size firms. Firm size fit is the vendor's own positioning, so treat it as the starting point rather than a limit.