AmSo Compare
AmSo Compare: A broad Mac comparison tool for merging, syncing, and inspecting complex file changes. Ranked #22 of 32 in File Comparison Software by our editors (6.6/10); pricing: Paid; best for mac users needing advanced folder and binary comparison.
At a glance
- Editor score6.6 / 10
- PricingPaid
- Best forMac users needing advanced folder and binary comparison
- Free planNo
- Three-way mergeYes
- Facts checked20 Sep 2026
Where it wins
- Supports two-way, three-way, and N-way comparisons
- Combines merging, synchronization, binary, image, JSON, and XML tools
- Includes Git integration and Time Machine comparison
Where it doesn't
- Available only on macOS
- No unrestricted free plan
- Advanced features may exceed basic comparison needs
Our verdict on AmSo Compare
AmSo Compare is a macOS application for comparing, merging, editing, and synchronizing folders and files. It is aimed at developers and other Mac users who need to inspect directory changes, reconcile text edits, compare binary files, or manage synchronization and mirroring tasks. Its scope extends beyond standard text diffs, with support for two-way, three-way, and N-way comparisons across folders and text files.
The standout strength is breadth. AmSo Compare supports automated and manual three-way and N-way merging, configurable comparison rules, filtering, and manual alignment. It also adds binary comparison with Hex editing, inline text and binary editing, image comparison, and structured JSON and XML comparison. Time Machine comparison and Git integration make it relevant to both source-control workflows and Mac backup review. This combination suits users who need several comparison modes in one application rather than a narrow text-only diff tool.
The published plan structure includes Monthly Subscription, Annual Subscription, and Full Purchase, with the last offering a permanent purchase option. AmSo Compare does not have an unrestricted free plan, so buyers should choose a plan based on whether they prefer recurring access or a permanent purchase. Mac users who need folder synchronization, multi-way merging, binary inspection, or structured-file comparison should find the feature coverage aligned with those tasks. Users seeking a simple, cross-platform, or free comparison utility should choose an alternative instead.
Your product? Our editors can test AmSo Compare in depth and publish a review, labelled as paid · from $149/mo →
AmSo Compare pricing
All 3 AmSo Compare plans and prices →
AmSo Compare fact sheet
| Free plan | No |
|---|---|
| Paid from | Not verified |
| Three-way merge | Yes |
| Folder comparison | Yes |
| Merge conflict tools | Yes |
| Binary comparison | Yes |
| Supported platforms | macOS |
| Version-control support | Yes |
| Deployment | Desktop |
| Platforms | macOS |
| Support | Email, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 1 integrations: Git |
| Pricing | Paid (source) |
| Website | amsocompare.com |
| Facts checked | 20 Sep 2026 |
AmSo Compare integrations
AmSo Compare lists 1 integrations on its own site.
- Git
Alternatives to AmSo Compare
- P4MergeA free desktop diff and merge tool with Git and Perforce workflow support.9.1
- MeldA free Git-aware comparison tool with strong merge workflows, limited to Windows and Linux.9.0
- KDiff3A free, open-source desktop utility for detailed two- and three-way file merging.8.8
See all AmSo Compare alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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