Axure RP vs Spline
Updated June 2026 · A structured head-to-head comparison.
The verdict
Both Axure RP and Spline are credible ui ux design tools, and the right pick comes down to your priorities.
Choose Axure RP if you want a longer free trial (30 days). Advanced prototyping and documentation.
Choose Spline if you'd rather have a lower starting price (free – $9/mo) and a free plan to start on. 3D design in the browser.
Axure RP vs Spline: side by side
| Dimension | Axure RP | Spline |
|---|---|---|
| Starting price | From $29/user/mo | Free – $9/moWinner |
| Free plan | No | YesWinner |
| Free trial | 30 daysWinner | — |
| Pricing model | Subscription | Freemium |
| Best for | Ux Pros, Enterprise | Designers |
| Platforms | Windows, Mac | Web, Mac, Windows |
| Rating | 4.4/5 | 4.6/5 |
Axure RP key facts
- Vendor
- Axure
- Pricing
- Subscription — From $29/user/mo
- Free tier
- Free trial (30 days)
- Platforms
- Windows, Mac
- Best for
- Ux Pros, Enterprise
- Editor rating
- 4.4 / 5
- Founded
- 2002
- Headquarters
- San Diego, CA, USA
Spline key facts
- Vendor
- Spline
- Pricing
- Freemium — Free – $9/mo
- Free tier
- Yes
- Platforms
- Web, Mac, Windows
- Best for
- Designers
- Editor rating
- 4.6 / 5
- Founded
- 2020
- Headquarters
- Remote
Frequently asked questions
Is Axure RP better than Spline?
Neither is universally better — Spline edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Axure RP or Spline cheaper?
Spline is the more affordable of the two to get started, at free – $9/mo. Axure RP starts at from $29/user/mo; Spline starts at free – $9/mo.
Can Axure RP replace Spline?
Yes for most teams — both are ui ux design tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.