Listed alphabetically. A tool is ranked by its reviews once it has 3.
| Tool | Reviews | Lowest paid plan | Free plan | Free trial | Public API | Runs on | Main features |
|---|---|---|---|---|---|---|---|
 DigitsDigits is the first AI-native general ledger for business owners and accountants. | ReviewsNone yetWrite one for Digits | Lowest paid plan$65per monthEssentials, as of October 28, 2026 | Free planNot confirmed | Free trial30 days | Public APIYes | Runs oniOS | Main features
|
 FreeAgentAccounting software for every small business | ReviewsNone yetWrite one for FreeAgent | Lowest paid plan£19per month, billed monthly, exclSole trader, as of October 20, 2026 | Free planYes | Free trial30 days | Public APIYes | ||
 FreshBooksSmall business accounting software to send invoices, track time, manage receipts and expenses and get paid | ReviewsNone yetWrite one for FreshBooks | Lowest paid plan$23per monthLite, as of October 20, 2026 | Free planNot confirmed | Free trial30 days | Public APIYes | ||
 HoldedInvoicing, accounting, CRM, projects, inventory and HR in one platform. | ReviewsNone yetWrite one for Holded | Lowest paid planSee plans | Free planNot confirmed | Free trial14 days | Public APIYes | Runs oniOS, Android | |
 Manager.ioFree accounting software for Windows, Mac and Linux | ReviewsNone yetWrite one for Manager.io | Lowest paid planNot confirmed | Free planYes | Free trial14 days | Public APIYes | ||
| Odoo AccountingOne AI-native accounting platform for all your financial operations. | ReviewsNone yetWrite one for Odoo Accounting | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
 PuzzleAI-native accounting software, with accounting services layered on whenever you need them | ReviewsNone yetWrite one for Puzzle | Lowest paid plan$30per monthStarter, as of October 20, 2026 | Free planNot confirmed | Free trial14 days | Public APIYes | ||
 Sage AccountingAI-powered accounting platform built to scale with your business | ReviewsNone yetWrite one for Sage Accounting | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
 Sage IntacctAgentic finance software that scales with you | ReviewsNone yetWrite one for Sage Intacct | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
 WaveCreate invoices, accept online payments and make accounting easy, all in one place | ReviewsNone yetWrite one for Wave | Lowest paid plan$19per monthPro, as of October 19, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | ||
 XeroOnline accounting software that connects you to your bank, accountant, bookkeeper and business apps | ReviewsNone yetWrite one for Xero | Lowest paid plan$27per monthEarly, as of October 20, 2026 | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs oniOS, Android |
From each tool's own website. “Not confirmed” means we couldn't confirm it there, not that the tool doesn't have it. Each tool's page says when its facts were checked.
How this list is made
A tool is listed here only when we've confirmed on its own website that it has a public API. Tools we couldn't confirm it for are left out, even if they may have it. Vendors can't pay for a place on this list. Add a tool we missed