Altova DiffDog vs AmSo Compare
Altova DiffDog
altova.comAmSo Compare
amsocompare.comSide by side
| Figure | Altova DiffDog | AmSo Compare |
|---|---|---|
| Price from | — | $1.08/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Windows | Yes | — |
| macOS | — | Yes |
| Plans published | 2 | 3 |
| Spec score · File Comparison Software | 8.3 (#4) | 8.1 (#11) |
| Purpose | DiffDog compares and merges text and source-code files, XML and JSON files, Word documents, directories, and database schemas and content. | AmSo Compare compares and merges differences in folders and files. |
Plans
Altova DiffDog
- DiffDog 2026 Professional Edition$189, paid once
- DiffDog 2026 Enterprise Edition$269, paid once
AmSo Compare
- Monthly Subscription$3.99 a month
- Annual Subscription$12.99 a year
- Full Purchase$29.99, paid once
In their own words
Altova DiffDog
Altova DiffDog has no write-up on Specifiction yet; its figures are above.
AmSo Compare
AmSo Compare has no write-up on Specifiction yet; its figures are above.