Paperless Parts vs Sienge
Updated June 2026 · A structured head-to-head comparison.
Quoting and estimating for custom manufacturers.
The verdict
Both Paperless Parts and Sienge are credible manufacturing tools, and the right pick comes down to your priorities.
Choose Paperless Parts if you want a higher overall rating (4.6/5). Quoting and estimating for custom manufacturers.
Sienge — ERP for construction in Brazil.
Paperless Parts vs Sienge: side by side
| Dimension | Paperless Parts | Sienge |
|---|---|---|
| Starting price | Custom | Custom |
| Free plan | No | No |
| Pricing model | Subscription | Subscription |
| Best for | Smb, Manufacturers | Construction, Mid Market |
| Platforms | Web, Api | Web |
| Rating | 4.6/5Winner | 4.1/5 |
Paperless Parts key facts
- Vendor
- Paperless Parts
- Pricing
- Subscription — Custom
- Free tier
- No
- Platforms
- Web, Api
- Best for
- Smb, Manufacturers
- Editor rating
- 4.6 / 5
- Founded
- 2017
- Headquarters
- Boston, Massachusetts, USA
Sienge key facts
- Vendor
- Sienge (Softplan)
- Pricing
- Subscription — Custom
- Free tier
- No
- Platforms
- Web
- Best for
- Construction, Mid Market
- Editor rating
- 4.1 / 5
- Founded
- 1989
- Headquarters
- Florianópolis, Brazil
Frequently asked questions
Is Paperless Parts better than Sienge?
Neither is universally better — Paperless Parts 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 Paperless Parts or Sienge cheaper?
Paperless Parts is the more affordable of the two to get started, at custom. Paperless Parts starts at custom; Sienge starts at custom.
Can Paperless Parts replace Sienge?
Yes for most teams — both are manufacturing tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.