Singular
8.1#1 in email marketing analytics software$0.05 one-timeFree planAndroidiOSWebAPI
VisitSingular vs Windsor.ai
Windsor.ai
7.5#6 in email marketing analytics softwareFrom $19 a monthFree planWebAPI
VisitWhat both publish
| Fact | Singular | Windsor.ai |
|---|---|---|
| API limits | Documented default limits include 100 concurrent asynchronous reports, 3 concurrent synchronous reports, 200,000 rows per report and 3 million daily rows. | The pricing FAQ states limits of 600 API requests per minute and 10,000 requests per day, with HTTP 429 after exceeding them. |
| Founded | 2014 | LinkedIn lists Windsor.ai as founded in 2017. |
| Headquarters | Palo Alto, California, United States | LinkedIn lists headquarters in Zürich, Switzerland. |
| Integrations | Singular provides a partner integration directory with a searchable partner browser. | The connector directory lists sources including Google Ads, Google Analytics 4, HubSpot, Salesforce, Shopify, TikTok Ads, and Facebook Ads. |
| Rating on Capterra | 4.6 out of 5 from 27 reviews | 0.0 out of 5 from 0 reviews. |
| Rating on G2 | 4.6 out of 5 from 529 reviews | 4.4 out of 5 from 90 reviews. |
| SDK licence | Public Singular SDK repositories shown on GitHub use MIT licensing, while the hosted attribution service and SDK use a commercial customer licence under Singular’s terms. | The public pywindsorai GitHub repository is licensed under MIT. |
| SDKs | Singular publishes SDK repositories for iOS, Android, Flutter, React Native and other integrations through its GitHub organization. | Windsor.ai publishes a Python client named pywindsorai and an R package named windsoraiR. |
| Security | Singular states that data is encrypted at rest using AES 256 and that it supports 2FA and SSO. | Windsor Group AG says it completed a SOC 2 Type II audit and processes personal data in compliance with UK GDPR and EU GDPR. |
Singular plans
- FreeFree
- Growth$0.05, paid once
- EnterprisePriced on request
Windsor.ai plans
- Free (30-day trial)Free
- Forever FreeFree
- FreeFree
- Basic annual$19 a month
- Basic$23 a month
- Standard annual$99 a month
Pick Singular if…
Singular may suit marketing teams in areas such as gaming, travel, e-commerce, finance and food and drink that need attribution and campaign analytics. It also serves agencies and other listed customer groups.
Pick Windsor.ai if…
It may suit analysts, agencies and data teams that need to automate reporting, build client dashboards or manage data pipelines. Its free tier is limited to one user, one data source and one account.