Side by side
OmegaT vs PROMT
Both stand on translation software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacWindows
OmegaT offers a broad, free toolkit for professional translation-memory work across major desktop systems. Its Java requirement and language-dependent checks are the main setup considerations.
Visit OmegaT Free plan AndroidAPIiPhone+3
PROMT offers a mix of translation software, online service, mobile apps, and an on-premise server option. Listed paid plans include monthly subscriptions and one-time add-ons, with prices varying by product.
Visit PROMTThe facts
| OmegaT | PROMT | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Linux, Mac, Windows | Android, API, iPhone, Linux, Self-hosted, Windows |
| Lowest paid plan | Free or on request | See the plans |
| Plans published | 1 | 15 |
| Maker | Not published | Not published |
| Website | omegat.org | promt.com |
| On translation software | #45 of 156 | #41 of 156 |
OmegaT: what it does well
- Free GPLv3 open-source license
- Supports more than 30 file formats
- Multiple translation memories and glossaries
- Runs on Windows, macOS, and Linux
- Works with TMX and XLIFF
What to know first
- Requires Java 11 or later
- Some language checks depend on language
- External configured services may receive information
- No free trial is listed
PROMT: what it does well
- Translates office and other document formats.
- Preserves document formatting during translation.
- Supports translation memory and glossary features.
- Offline solutions are available.
- Free mobile apps include dictionary and phrasebook features.
What to know first
- PROMT Master NMT requires 64-bit Windows 8.1, 10, or 11.
- Master NMT requires at least 8 GB RAM.
- Master NMT requires 10 GB free disk space.
- Trados Studio integration is a paid add-on.