airSlate WorkFlow (now altaFlow)
8.7#5 in workflow automation toolsFrom $399 a monthFree planAndroidiOSWebAPI
VisitairSlate WorkFlow (now altaFlow) vs Sanka Flow
Sanka Flow
7.8#5 in deal desk softwareFrom $99 a monthFree planWebAPI
VisitWhat both publish
| Fact | airSlate WorkFlow (now altaFlow) | Sanka Flow |
|---|---|---|
| Company headquarters | The company is headquartered at 17 Station Street in Brookline, Massachusetts, United States. | The company profile lists 1-3-2 Toyosu, Koto, Tokyo, Japan as the address. |
| Company legal name | Crunchbase identifies the legal entity as airSlate, Inc. | Speeda's company profile identifies the legal name as Sanka, Inc. (株式会社サンカ). |
| Company size | LinkedIn lists the company size as 501–1,000 employees. | LinkedIn describes Sanka as privately held and lists a company size of 2–10 employees. |
| Rating on G2 | 4.5 out of 5 from 3,575 reviews on the airSlate seller profile; the profile lists altaFlow separately with 56 reviews. | 0 out of 5 from 0 reviews |
airSlate WorkFlow (now altaFlow) plans
- FreeFree
- Growth$399 a month
- Automate 360$799 a month
- Standard$1.40, paid once
- AdvancedPriced on request
- EnterprisePriced on request
Sanka Flow plans
- FreeFree
- HubSpot Pack$99 a month
- Pro$99 a month
- Salesforce Pack$299 a month
- Enterprise$500 a month
- Contact SalesPriced on request
Pick airSlate WorkFlow (now altaFlow) if…
altaFlow suits organizations that need to collect information, create documents, and route them for approval and signature across CRM or ERP workflows. Its stated sectors include education, healthcare and insurance, legal, government, and nonprofit organizations.
Pick Sanka Flow if…
Sanka Flow may suit organizations seeking to coordinate finance, sales, procurement, and HR processes, either alongside named platforms or standalone. Teams using HubSpot may find the described handoff from approved deals through documents, billing, and fulfillment relevant.