The leading Spanish English Dictionary and Translator for iPhone, iPad & iPod Touch * Selling over 500,000 dictionary apps * More than 80,000 translation pairs * High quality English & Spanish speech engine (via In-App Purchase) * Integrated Google/Bing Translate * Phrases & Synonyms * No internet connection required (except Google/Bing Translate & Wiki search)

BitKnights makes quality apps for people who love or use languages. That's why we have been developing this app for 5 years now, and will continue to do so in the future. Our Spanish English Dictionary & Translator is an easy to use, lightning fast, user friendly dictionary with a huge database. This universal app will run on iPad, iPhone, and iPod Touch, so you only have to purchase it once and you can install it onto all of your devices.

- More than 80,000 translation pairs
- Automatic language detection in search mode
- Accentuation independent search
- Quick search in browse mode: jumping to the right part of the dictionary while typing
- Detailed view of the chosen word with phrases and synonyms
- Word linking in detailed view: clicking on any word will show the word in a new detailed view
- Speech in detailed view: clicking on any word will pronounce you the selected word or phrase (High quality English and Spanish speech via In-App Purchase. Need to pay only once/language!)
- Copy in detailed view: long tapping on any word will copy the word or phrase
- English synonyms (via In-App Purchase)
- Integrated Google/Bing Translate (Internet connection is required!)
- Integrated Wiki search (Internet connection is required!)
- History of dictionary and translator lookups
- Favorites: you can add or remove words
- Settings with color schemes, icons and night mode
- Email dictionary translations

If you like our app, please review it.

What's New

Version 10.1

iPhone X support
Action extension: now you can translate directly from another app
iPad split-view support: run Dictionary and another app side-by-side

This update also includes improvements and bug fixes.

Love Dictionary? Rate us with 5 stars & tell others why we're your favourite translator app!

Ratings and Reviews

Excellent work guys


As promised we went back up to five stars in the ratings! I can’t wait for all of the other languages to have iPhone X support but I remember your release schedules I’m sure they will be out shortly.

FYI, not a huge deal but that audio issue still exists in the French dictionary where if you’re listening to a song and you come into the application and it has to launch for the first time it stops playing the music, needless to say as a man with tinnitus who frequently has to listen to ambient music it’s a bit tedious always have to swipe down and unpause my music, especially on the iPhone X although reachability helps.

Also, I noticed in Italian that you can’t actually change the speed of the voice or rather you can but you have to leave the app and come back for it to take affect so maybe a small issue in the preview there.

Thanks a lot guys I love your work, let me know if you ever want some iOS help, I’ll be happy to help out as I’ve been developing for about eight years & typically only work about 24 hours a week now for private clients but as I said big fan of your work!

Easy to use!


I've marked four stars instead of five because I haven't found the word I want more often than seems reasonable. But when the right word is there, the dictionary supplies a wide selection of definitions to choose from!



I used to use these great apps for a long time, but since the new updates 2 of my dictionaries keep crashing on me. I'm on 9.0.2. Please help me using the app like before and fix these bugs!


BitKnights LLC
71.9 MB
Requires iOS 9.3 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
Age Rating
Rated 4+
© BitKnights
In-App Purchases
  1. Spanish and English Speech combo $2.99
  2. Spanish Speech for Spanish English Dictionary $1.99
  3. English Speech for Spanish English Dictionary $1.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like