Billy API vs Moneybird API

Billy API

Figure	Billy API	Moneybird API
Price from	160 DKK/mo	€3/mo
Free plan	Yes	—
Free trial	Yes	Yes
Open source	—	—
Web	Yes	Yes
iOS	—	Yes
Android	—	Yes
API	Yes	Yes
Plans published	4	4
Spec score · Accounting APIs	9.0 (#2)	7.9 (#14)
Authentication	The documentation describes company access tokens and HTTP Basic Auth; access tokens are permanent and do not expire.	API access uses OAuth or a personal API token, which the documentation says should be stored securely because it grants access to the company account.
Integrations	Billy’s integration directory includes connections for services such as Shopify, WooCommerce, Salary, MobilePay, and Lunar.	Moneybird says third parties create its integrations using its open API; listed examples include Shopify, WooCommerce, Mollie, Teamleader, and Employes.
Intended users	Billy describes its accounting software as helping self-employed people manage bookkeeping, invoices, and VAT.	Moneybird describes its accounting software as designed for entrepreneurs and says over 300,000 freelancers and SMEs use it.
Security	Billy says it uses SSL, encrypts information, and backs up data several times a day.	Moneybird says all connections use TLS and that it makes daily backups of customer data.
Support	Billy advertises support every day from 07 to 22, with email, chat, and phone support listed on its pricing page.	Moneybird API support is available by email in Dutch and English, and the documentation gives [email protected] as the contact address.

Billy API has no write-up on Specifiction yet; its figures are above.

Moneybird API has no write-up on Specifiction yet; its figures are above.