UltraCompare

UltraCompare is a desktop comparison and merge tool for files, folders, documents, spreadsheets, archives, and remote locations. It is best suited to developers, administrators, QA teams, technical writers, and business or legal users whose work spans more than plain text. Its broad workflow coverage is compelling, but the paid-only model and machine limits deserve attention before adoption.

Overview

UltraCompare compares two or three files side by side and lets you merge differences visually. It also handles Word, Excel, PDF, CSV, and other tabulated data, so the same application can serve code review, document checking, and structured-data reconciliation. Folder comparison, synchronization, archive inspection, and remote access extend it into operational work rather than keeping it as a narrow diff viewer.

That range is valuable for teams standardizing on one comparison utility. It is less persuasive for someone who only needs an occasional text comparison and does not need paid desktop software.

Key features

File and document comparison: Two-way and three-way views support visual merging. Character-, word-, and line-level highlighting, with options to ignore whitespace and case, helps reviewers concentrate on meaningful changes. Editable comparisons, saved sessions, and HTML or text reports support repeatable review and handoff.

Folder operations: Folder trees can be compared, merged, and synchronized, with rule-based automation. This suits recurring directory checks and migration work better than a file-only diff tool.

Spreadsheet and tabular data: Excel, CSV, and other tables can be compared, including multiple Excel sheets. Cells, rows, and columns can be merged, making it appropriate for structured data reconciliation rather than just visual inspection.

Archives and remote files: ZIP, RAR, and JAR contents can be compared without extraction. Files can be compared through FTP, SFTP, or a URL, while folders can be compared over FTP and network shares. FTPS, SSH-key authentication, remote editing, and remote development support operational workflows that local-only tools cannot cover.

Developer integration: Git, Subversion, and CVS integration lets UltraCompare act as a diff and merge tool. Drag-and-drop launching, File Explorer context-menu access, command-line operation, and scripting provide several ways to fit it into existing processes. Syntax highlighting and Xdebug debugging are also supported.

Large files and security: Large-file handling is included with every license. The company says code is reviewed by two senior developers, builds are scanned with Kiuwan SAST, and third-party components with Black Duck SCA; it also positions its products for teams with high security requirements.

Help: An AI assistant covers feature, setup, workflow, and licensing questions, alongside support cases, FAQs, documentation, and a community forum.

Pricing

UltraCompare has no free plan. A fully functional Windows download provides a 30-day trial; continued use requires a license. The product page says a personal license covers up to three machines across any combination of platforms, while the plan entries specify five unique installs for subscriptions and three for perpetual plans, so buyers should match the license terms to their deployment.

PlanPrice and termBest fitUltraEdit Core Subscription$99.95 a year, billed as a one-year subscription; 5 unique installsUsers wanting the lower annual entry price and subscription licensingUltraEdit Enterprise Subscription$119.95 a year, billed as a one-year subscription; 5 unique installsOrganizations choosing the higher subscription tierUltraEdit Core Perpetual179.95 USD once, one-time purchase; includes one year of maintenance; 3 unique installsUsers preferring perpetual ownership and fewer install slotsUltraEdit Enterprise Perpetual249.95 USD once, one-time purchase; includes one year of maintenance; 3 unique installsOrganizations preferring a perpetual licenseThe subscription options cost less initially and allow five unique installs, but require ongoing annual payment. Perpetual options avoid annual renewal after purchase and include one year of maintenance, while costing more upfront and listing three installs.

Platforms

UltraCompare supports Linux, macOS, and Windows desktop use. The trial download is specifically the fully functional Windows version. Remote workflows support FTP, SFTP, and FTPS, with SSH-key authentication.

Who it's for

Developers benefit from three-way merges and Git, Subversion, and CVS integration. IT and system administrators can use folder synchronization, scripting, network shares, and remote files. QA, technical-writing, legal, compliance, and business teams gain document, spreadsheet, archive, and report capabilities. It is a poor fit for users seeking a free, occasional diff utility.

Pros and cons

Pros

One application covers code, office documents, tables, folders, archives, and remote locations.

Three-way merging, folder synchronization, and version-control integration support serious review workflows.

Large-file handling is included with every license.

Linux, macOS, and Windows coverage suits mixed desktop environments.

Cons

There is no free plan, and use beyond the 30-day trial requires payment.

Perpetual plans cost more upfront and list three installs, while subscriptions require annual billing.

The differing personal-license and plan install limits require careful license planning.

Alternatives

Choose Diffchecker when a freemium option with Linux, macOS, web, and Windows support is preferable, including a free tier with monthly try-count limits. Choose Diffract for a freemium cross-platform alternative. Choose Beyond Compare when a lower-cost perpetual Standard or Pro per-user license is the priority. The similarly named Beyond Compare edition is another paid, perpetual alternative with no annual renewal fees. Choose Code Compare for a Windows-focused freemium option. Choose DeltaWalker for a lifetime license priced per platform. Choose KDiff3 when free, open-source software is the deciding factor.

For broader browsing, see File Comparison Software, SFTP Client Software, Diff and Merge Tools, Document Comparison Software, and PHP IDEs.

Verdict

Choose UltraCompare if you need one cross-platform desktop tool for code, documents, spreadsheets, folders, archives, and remote comparisons, especially with three-way merging and version-control integration. Look elsewhere if a free plan, a simple text diff, or a lower-cost perpetual license matters more than this unusually broad workflow coverage.