Collins Spanish-English
by Ultralingua, Inc.
- Reference
- Paid
- Rating
- 4.7
- 361 ratings · US storefront
- Top 74%among 161 Reference apps
- Last update
- Jul 21, 2026
- Version 2.12
- Size
- 27 MB
- Category
- Reference
- Tracked since
- Oct 9, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Over 100,000 translations • Conjugates thousands of Spanish and English verbs • Hundreds of usage notes and examples • No internet connection required
Carry a dependable Spanish and English reference everywhere you go with the Collins Pro Spanish-English Translation Dictionary. This app contains dictionary data from HarperCollins in our popular Ultralingua interface. Use our verb conjugation tool to find complete conjugations of thousands of verbs in all standard forms, and the number translator to convert numerals into Spanish or English text instantly.
DICTIONARY:
- Over 55,000 entries with 100,000 translations
- Tap-and-hold any word or phrase and choose "Speak" from the popup menu to hear that word spoken using Apple's built-in text-to-speech feature.
- Noun genders
- Slang, technical language, and regional differences in spelling and usage
- Hundreds of usage notes about troublesome constructions
- Smart search results in case you misspell or mistype
- Search-as-you-go displays words and narrows your selection as you type
VERBS:
- Conjugations for thousands of Spanish and English verbs
- Includes all standard tenses and forms
- Smart search finds infinitives and catches misspellings
- Must-have reference tool for any student or language professional
- On iPhone/iPod touch, conjugate a verb from the dictionary results by tapping it
MORE:
- Translate numerals into Spanish and English text with the number tool
- Language swapper button to switch from Spanish-English to English-Spanish
- Tap the history button to view the 50 most recent dictionary definitions, verb conjugations, and more in one place. Sort the list alphabetically or by date, and choose to clear the list completely or delete one entry at a time.
- No internet connection required
- Change your device settings to view the app display in English, Spanish, French, Italian, Portuguese, or German
REVIEWS:
"It is the most useful app on my ipod touch. You don´t have be connected to the internet which is a serious plus." -User review
View our reviews below to see why users love this app, and remember to let us know what you think!
This universal app will run on iPad, iPhone, and iPod touch, so you can purchase it once and load it onto all your devices. The iPad and iPhone/iPod touch versions look and behave differently to give you a great experience on every device you own. The interface will change, but you’ll always have the same outstanding language data and tools inside.
Dictionaries are available from Ultralingua for many languages, including combinations of English, Spanish, French, Italian, Portuguese, German, and more. See what else we have to offer by searching for Ultralingua in the App Store.
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What’s new
Release notes for the latest version, as written by the developer.
- Updated for iOS 26
- Miscellaneous bug fixes
Rank history
Daily position in the Canada charts. #1 is at the top.
- Best rank
- #19
- Current rank
- #93
- Days charting
- 7 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
75/100
Not flagged as small & simple
- Developer size0% · 25
Developer: 31 apps on the charts
- Audience size100% · 20
Ratings: 361
- App size100% · 10
Size: 27 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #2, 32 countries
An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2
How the score worksVersion history
- 2.12LatestReleased Jul 21, 2026