TranslatePress is a good plugin and the approach most similar to ours: translating while viewing the page, not a list of isolated phrases. If you've come this far comparing, it's fair to start with what they do similarly.
How they are similar
- Visual editor on the frontend: you click on the text and translate it.
- Optional automatic translation, with human review on top.
- Translations are saved in your database, not in an external service.
- URLs per language with their hreflang.
If your decision is «visual editor yes or no», both will work for you.
How they differ
1. How it's paid
TranslatePress works on an annual subscription: if you stop renewing, you stop receiving updates and support. WP-Translate is a one-time payment with a lifetime license, limited by the number of sites and not by time. Over three years, the difference is substantial, especially if you manage multiple websites.
2. What's included in the price
In TranslatePress, several features —additional languages, translator accounts, SEO— are distributed among plans and add-ons. In WP-Translate, the four AI engines, languages, and multilingual SEO are in the same package from the first paid plan.
3. The translation engines
Both let you use your own API key, which is the correct way: you pay for consumption directly to the provider. WP-Translate integrates Gemini, DeepL, Google Translate, and Yandex, and you can switch between them without losing what's been translated.
4. Age/Seniority
And here we must be honest in the other direction: TranslatePress has been on the market for years, with a huge community and many proven cases. WP-Translate has just been released. If what you value above all is track record, that's a legitimate reason to stay where you are.
How to choose
- A single website and you already pay the subscription without problem: no urgency to change.
- Multiple websites, or annual renewal bothers you: the one-time payment quickly pays off.
- You want all four AI engines without add-ons: there the difference is clear.
And if you already use TranslatePress, there's no need to start from scratch: you can export your translations and import them, so you don't pay again for translating what was already translated.