Can I use Milta offline?
The iPhone app can. Search uses the dictionary already on the phone, so it works with no connection. The website needs a connection to load and to look words up.
Support
Questions, offline use, and corrections
Contact
Email support@milta.app. Include the word, the spelling or meaning you expected, and whether you were on the website or the iPhone app.
FAQ
How do updates arrive?
The website searches the dictionary on milta.app. Your browser also saves the public word list and refreshes it when a newer version is published. The iPhone app checks a small version address when it opens and has a network connection. If the dictionary is newer, it downloads that public list and switches to it only when the file is a complete word list. A short or broken download is ignored, and the copy already on the phone stays. An App Store update is separate: that is how the app itself changes, including a newer dictionary bundled with the next build.
How do I report a wrong word?
Email support@milta.app with the word, what the dictionary says now, and what it should say. On the website you can also use Suggest a word on the About page, or Suggest this word when a search has no results. Those notes are stored for an editor to review. The iPhone app has no suggestion form, so email is how to report a mistake from the app.
How the website and the iPhone app handle information is on the privacy page.