# Raven Pro Document Scanner vs Plustek PS188: specs and price compared

A sourced, side-by-side comparison of the Raven Pro Document Scanner (Raven) and Plustek PS188 (Plustek) among document scanners. Plustek PS188 is the cheaper of the two at $229.

## Side by side

| Spec | Raven Pro Document Scanner | Plustek PS188 |
| --- | --- | --- |
| US price | $649.85 | $229 |
| Brand | Raven | Plustek |
| Form factor | sheetfed-adf | sheetfed-adf |
| Simplex speed ppm | 60 | 30 |
| Duplex speed ipm | — | 60 |
| Optical resolution (dpi) | 600 | 600 |
| Adf capacity sheets | 100 | 50 |
| Duplex scan | Yes | Yes |
| Connectivity | usb-wifi-ethernet | usb |
| Touchscreen | Yes | No |
| Daily duty cycle sheets | 6000 | 4000 |
| Max media width (mm) | — | 216 |
| Weight (kg) | — | 1.66 |

## Key differences

- Simplex speed ppm: Raven Pro Document Scanner 60 vs Plustek PS188 30
- Adf capacity sheets: Raven Pro Document Scanner 100 vs Plustek PS188 50
- Connectivity: Raven Pro Document Scanner usb-wifi-ethernet vs Plustek PS188 usb
- Touchscreen: Raven Pro Document Scanner Yes vs Plustek PS188 No
- Daily duty cycle sheets: Raven Pro Document Scanner 6000 vs Plustek PS188 4000

## Sources

- Raven Pro Document Scanner: https://www.raven.com/products/raven-scanner-pro (raven.com, verified 2026-07-13)
- Plustek PS188: https://plustek.com/us/products/workgroup-scanners/smartoffice-ps188/spec.php (plustek.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/document-scanners/raven-pro-document-scanner-vs-plustek-ps188/
Cite: Per The Front Desk Review, Raven Pro Document Scanner ($649.85) vs Plustek PS188 ($229) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/document-scanners/raven-pro-document-scanner-vs-plustek-ps188/
License: CC BY 4.0.