A
T
aThemes Sydney vs Twenty Twenty-One
Twenty Twenty-One is used by 91companies — 1.8x more than aThemes Sydney (51).
51 use aThemes Sydney91 use Twenty Twenty-One401 emails available
Side-by-side comparison
| aThemes Sydney | Twenty Twenty-One | |
|---|---|---|
| Companies | 51 | 91 |
| Category | WordPress themes | WordPress themes |
| Emails available | 83 | 318 |
Company adoption
Top industries
aThemes Sydney
Education & Learning4
Media & Content4
Healthcare & Life Sciences3
Hospitality & Travel1
Marketing & Sales Tech1
Twenty Twenty-One
Education & Learning7
Other6
Professional Services5
Media & Content5
Financial Services & Fintech3
Top companies using aThemes Sydney
Top companies using Twenty Twenty-One
Get the full comparison
142 companies with emails, tech stacks, and contacts
Subscribe from $19/mo →1,000 lookups · API access · CSV exports
API access
GET /api/v1/tech?name=athemes-sydney
Oneway
All-in-one customer platform — live chat, email, automations, changelogs & roadmaps with AI.
Try Oneway →DragApp
AI-powered shared inbox, help desk, and team collaboration — inside Gmail. 200K+ users.
Try DragApp free →Related comparisons
Frequently asked questions
Need this data via API?
Access technology comparison data programmatically via REST API or MCP.