Overall Winner
UPDF
beats pdfFiller by 30 points
UPDF 🏆 77/100
pdfFiller 47/100
UPDF
From $29.99/mo
VS
pdfFiller
From $20/mo
The verdict
UPDF scores 77/100 against pdfFiller's 47/100. Compare the full breakdown of scores, features, pricing, and user reviews below.
Score breakdown
Dimension
UPDF
pdfFiller
Price & Value
★★★☆☆ wins
★★☆☆☆
Features
★★★★☆ wins
★★★☆☆
Ease of Use
★★★★☆ wins
★★★☆☆
Reviews
★★★★★ wins
★★☆☆☆
Each dimension rated 1–5. Higher is better across all four.
What users say
UPDF
"Paid Adobe alternative with a clean UI, plus AI add-on billing complaints."
Pros
Fast clean interface as an Acrobat switch Lifetime option praised over monthly AI and convert tools for study work
pdfFiller
"Handy web forms filler dragged down by trial-to-annual billing traps."
Pros
Simple form fill and document merge E-sign send to clients in a snap
Pricing & value
| Metric | UPDF | pdfFiller | Winner |
|---|---|---|---|
| Free tier | No | No | Tie |
| Starting price | From $29.99/mo | From $20/mo | pdfFiller |
Our pick