ULU - Ultimate Lookup Utility 4+

Fast, powerful word searching

Revolutionary Apps LLC

Designed for iPad

    • 4.3 • 8 Ratings
    • Free



ULU is a word-lookup and tournament adjudication tool useful for a variety of word games, including Scrabble®, Words With Friends®, and crossword puzzles.

ULU comes equipped with both of the lexicons used in English-language Scrabble: the NWL2023 lexicon for North America, and the CSW2022 lexicon for the rest of the world.

ULU's Search page enables you to find words that match letter combinations, with or without blanks and wildcards. It also finds words matching any pattern you name, words that contain only a subset of letters you name, words of a certain length, or any combination of these things at once. You can also limit search results to show only the number of matches or to show which blanks make matches. Tapping a word brings up a page of more detailed information about that word.

ULU's Judge page lets you see whether or not words you type are all valid, as you would need when playing tournament Scrabble.

ULU also includes a customizable timer for use in tournament Scrabble or in other games

What’s New

Version 1.2.13

* Added WOW24 lexicon

Ratings and Reviews

4.3 out of 5
8 Ratings

8 Ratings

KoeRob ,

Lives up to its name

The only other feature I wish it had was definitions, but get that this a licensing issue or whatever. Thanks for an exceptionally useful tool, Seth!

Muffinwithtentacle ,

Excellent app


OntarioQuizxer ,

Every word game player should have this!

Indispensable for any competitive word game players, and a very suitable iOS 11+ replacement for older programs!

App Privacy

The developer, Revolutionary Apps LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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