Ultralingua

🇺🇸 United States
Ultralingua, Inc.  | 
44
ASO score
Text
38/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.4
rating
Votes
1.16K
rating
App Age
13y 4m
rating
Last Update
Aug 18, 2024
rating
iAP
$2.99 - 12.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.4
4.6
-4%
Number of Ratings (Voted)
1.1K
269.8K
-100%
App Age
13y 4m
6y 4m
+108%
In-app Purchases Price
$10
$45
-77 %
Update Frequency
482d
45d
+983%
Title Length
11
26
-58%
Subtitle Length
30
28
+7%
Description Length
3 234
2 877
+12%
Number of Screenshots
1170
1180
-1 %
Size
27MB
220MB
-88 %

Category Ranking in United States

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Top Dec 06, 2025 Dec 13, 2025
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Top Dec 06, 2025 Dec 13, 2025
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Top Dec 06, 2025 Dec 13, 2025
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Top Dec 06, 2025 Dec 13, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 11 of 30
)
Ultralingua
Subtitle (
Characters: 30 of 30
)
Bilingual dictionary and verbs
Description (
Characters: 3234 of 4000
)
The best dictionary app on the App Store. 35+ titles to choose from in a dozen languages. Includes world-class titles from Collins, Le Robert, and Vox. English Dictionary and Thesaurus are now FREE with download. The most advanced search anywhere: • Catches misspellings, irregular verb conjugations, entries in either language, related words, and more. • Example phrases, idioms, and other usage notes are suggested as well • Search in all your dictionaries at once • Type numbers into the search box to see them returned as text in your languages Verb conjugations built in: • All tenses and forms for every verb • Accessible right within the definition or translation - no navigating to a separate tool to conjugate verbs Favorites and history: • Star any entry or conjugation to add it to your favorites • All expanded entries added to your history list for quick reference • Share your favorite words on Twitter and Facebook Make it yours: • Control your font style and size. • Use it anywhere! No internet connection required. • Change your interface settings to view the display in English, Spanish, French, Italian, Portuguese, or German. Choose your dictionary: • Hundreds of thousands of entries: every word you could possibly need. • Noun genders and parts of speech. • Slang, technical language, and regional differences in spelling and usage. • Hundreds of usage notes about troublesome constructions. • Search-as-you-go displays words and narrows your selection as you type. • Unlock as many as you want from the in-app store. REVIEWS "Ultralingua has been an invaluable tool for me! I travel outside of the United States with some regularity. Ultralingua Spanish has helped me expand my vocabulary and help with conversations and written correspondence. It's also helped me understand a lot of the signs and informational placards that are posted. It has really boosted my confidence when traveling abroad!" "I have your Spanish/English and have been using it for many many years. I love this app so much that I tell everyone I possibly can about it. Every time one of my friends gets a new iPhone and asks me what apps they should get this is at the top of my list." "I'm an undergrad linguistics major, and you're apps have helped immensely so far with learning foreign languages!" "With an Italian father-in-law, a German mother-in-law, and Mexican parents, the languages fly fast and loose in my family! I am in need of help with my German, and your dictionary is a Great help!" "Ive been learning Italian with the Ultralingua App and my study group have been impressed with the ability of quick searching whereas the traditional dictionaries take ages. The Conjugation has been an excellent way for a very quick verification." "This app simply works. Its not filled with gimmicks, its intuitive, its the best!" "Working in translation, your apps offer me immediate access to a wealth of information whenever I am on the go. Keep up the good work!" "As a notary, I use languages each day and in all kinds of settings (legal, personal or commercial). I love your apps (I have French and Spanish) and think they are one of the most useful apps I actually use every day! Keep up the good work!"}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.4
1 162 voters

Some Latest Reviews

Voffvoff
05 Oct, 2025
3
Ultralingua used to be one of the best dictionary apps around. The idea of buying only the language pairs you need through in-app purchases was perfect — simple, flexible, and elegant. Unfortunately, the app hasn’t kept up with modern iOS standards. It lacks dark mode, widgets, dynamic app icons, and other basic updates that would make it feel current. It’s a real shame, because the core product is still solid. With a proper refresh and renewed development, Ultralingua could easily reclaim its place as one of the best offline dictionary apps on iOS.
Dorsk65
14 Jun, 2025
5
If you’re looking for a bilingual dictionary app, stop your search and buy this one. I bought this app over 15 years ago and I still use it nearly every day, to this day. 6 stars, no doubt.
23XT.LB
05 May, 2025
5
Cuesta lo que cueste, este app vale oro. Me ha servido como cualquier bueno amigo que tengo en las estanterías… en el bolsillo.
Robin Cross
28 Dec, 2024
3
Been using this app for years, but it has no proper night mode and gets confused when switching between light and dark, with entries becoming illegible. Give this app the update it deserves.
Elektrius
26 Sep, 2024
1
there is currently no icloud sync. both the bookshelf and individual collins dictionaries by the same developer advertise syncing favorites and transferring them to other devices but this function is broken which, for an app with this price tag, is unacceptable. the developer responded to an email inquiry letting me know that they are aware and have no timeline as to when a fix can be expected. i have many favorites in an individual dictionary app and after buying another one of their expensive dictionaries i am unable to use them both in the bookshelf app because there is no way of transferring all the favorites. the favorites also don’t sync between the iphone and ipad versions of the dictionary or bookshelf apps. the developer either needs to provide a fix, which honestly is not that serious of a coding job, or update the store description before people spend $18 for each of their dictionaries expecting the advertised features.
mahyaliz
10 Jul, 2024
3
This is really good application, but when I want to check pronunciation, I click on ‘speak ‘ then app is shut down…
cqexbesd
26 May, 2023
5
Has fuzzy searching when you can’t spell. Searches backwards so works even if you haven’t switched the from And to languages around. Shows declinations succinctly. I’m using the Collins German-English dictionary.
Penta-Power
26 Apr, 2023
1
This app haven’t been updated for 3 years! Is it abandoned?
RaschMIT
07 Mar, 2021
1
The publishers should be ashame of your developers! 100€ paid for language packs and it isn't even launching!

Other

Additional Information
Rating:
4.41
Voted: 1.16K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Reference, Education
Size: 26MB
iAP: 2.99 - 12.99 $
App Age: 13 years 4 months
Release Date: Aug 15, 2012
Last Update: Aug 18, 2024
Version: 2.11.1
Version history
2.11.1
Aug 18, 2024
• Correction d'un bug dans la fonctionnalité "Énoncer" • Corrections de petits bugs divers
2.11
Jul 02, 2024
• Updated for iOS 17 • Improved dark mode • Many data improvements • Miscellaneous small bug fixes
Version history