Fosti
6.2#63 in tax compliance softwareFrom $399 a monthWebAPI
VisitFosti vs Tax1099
What both publish
| Fact | Fosti | Tax1099 |
|---|---|---|
| Free plan | No | Yes |
| Integrations | The site lists Vertex, Avalara, OneSource, Sovos, TaxJar, NetSuite, QuickBooks, and Xero; it says import files are generated for Vertex, Avalara, and OneSource. | Tax1099 advertises more than 12 no-code connections, including QuickBooks, ZohoBooks, Oracle NetSuite, Excel and Xero. |
| Purpose | Fosti is an operating system for sales tax practices, designed for multi-client, multi-state compliance at CPA firms. | Tax1099 is an IRS-authorized e-filing and compliance platform for informational returns and other compliance data. |
Fosti plans
- Starter$399 a month
- Growth$799 a month
- Scale$1,499 a month
- EnterprisePriced on request
Tax1099 plans
- EssentialFree
- Teams$249 a year
- Scale$349 a year
- Form eFiling$2.99, paid once
- IRS eFile volume pricing$2.99, paid once
Pick Fosti if…
You want what its maker publishes above — check its page for the details.
Pick Tax1099 if…
Tax1099 suits individuals, small and medium businesses, accountants, CPAs, bookkeepers, and corporations handling informational returns. The site also presents solutions for gig businesses, marketplaces, and crypto exchanges.