# FileDuel — Compare PDF, Text,Docs & Excel

> Compare PDF, Text,Docs & Excel (iPhone/iPad app by ValueSpring LLC.)

- Source: https://appshunter.io/ios/app/fileduel/id6766763429 (this page in markdown: same URL + `.md`)
- Developer: [ValueSpring LLC](https://appshunter.io/developer/1895893729)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 64 MB
- Languages: American English
- Released: 2026-05-11
- Data updated: 2026-08-03
- User reviews in markdown: https://appshunter.io/ios/app/fileduel/id6766763429/reviews.md

## What is FileDuel?

FileDuel puts two files side by side and shows you exactly what changed — every added line, every deleted word, every modified cell. No guesswork, no scrolling back and forth manually.

Whether you're reviewing a contract redline, reconciling two Excel reports, tracking changes in a code file, or comparing scanned documents — FileDuel handles it in seconds.

WHAT YOU CAN COMPARE

 Text & Documents — .txt, .docx, .md, XML, code files, EDI, and more
 Excel Spreadsheets — compare cells, formulas, and sheet structure across .xlsx files
 PDF Files — extract and compare text content across pages
Photos & Scans — photograph a printed document and compare against another

HOW IT WORKS

1. Pick File A and File B — from your device or paste text directly
2. Tap Compare
3. See every change highlighted — added lines in green, removed in red, modified in amber

KEY FEATURES

Word-level and character-level diff — see exactly which words changed, not just which lines
Split view and unified view — choose the layout that works for you
Portrait and landscape support — full screen real estate in any orientation
Excel sheet mapping — match sheets across two files, column-by-column comparison
Formula diff — see what Excel formulas changed, not just cell values
PDF page navigation — jump to changed pages instantly
Find in diff — search within your comparison results
Export results — share as HTML, CSV, or JSON
Scroll sync — both panes move together for easy line-by-line review
Dark mode — full dark theme that's easy on the eyes

100% ON-DEVICE PRIVACY

Your files never leave your phone. FileDuel runs entirely on-device — no uploads, no cloud processing, no accounts required. What you compare stays on your device, period.

BUILT FOR

→ Legal & compliance teams reviewing contract versions
→ Finance teams reconciling Excel reports
→ Developers comparing config files and code
→ Writers tracking document revisions
→ Anyone who needs to know exactly what changed between two versions of anything

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

FileDuel. Two files. Every change.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| FileDuel Pro Monthly | $2.99 | per month |
| Fileduel pro yearly | $24.99 | per year |



## Version history (last 2 releases)

### 1.1 — 2026-07-23

This update focuses on making FileDuel faster, more reliable, and easier to use. We’ve improved comparison performance, refined the interface, updated core components, and resolved issues to deliver a smoother experience.

### 1.0 — 2026-05-11

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-03.*