
68
BU Score
Solid
LEO dictionary
✍️ BU Analytics Review
“
LEO dictionary is an Android app from LEO GmbH in the Books & Reference category, currently rated 4.0★ across 38,753 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.
Our BU Score puts it at 68 — Solid (established niche player). For a Books & Reference app, that means established niche player.
Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.
creator
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 3 of 3 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (38,753 ratings)METRIC | +$5,500 | |
| Good rating (4.0★)METRIC | +$800 | |
| Ad-supported / freemiumMETRIC | +$600 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →🔖 vVaries with device🔄 updated 3mo ago📂 Books & Reference💰 Free
📝 About this app
The application offers access to the LEO dictionaries, vocabulary trainer and forums.
<b>Dictionaries</b>
LEO’s online dictionaries are always up to date (no updates necessary).
★ English ⇔ German (840,000 entries)
★ French ⇔ German (279,000 entries)
★ Spanish ⇔ German (258,000 entries)
★ Italian ⇔ German (256,000 entries)
★ Chinese ⇔ German (236,000 entries)
★ Russian ⇔ German (368,000 entries)
★ Portuguese ⇔ German (166,000 entries)
★ Polish ⇔ German (98,000 entries)
★ English ⇔ Spanish (226,000 entries)
★ Spanish ⇔ Portuguese (76,000 entries)
★ English ⇔ French (60,000 entries)
★ English ⇔ Russian (54,000 entries)
With LEO you can do more than just look up the meaning of a word in a different language. LEO also provides:
☆ noun and verb tables
☆ <b>real voice</b> audio pronunciation (<b>no</b>speech synthesis)
☆ definitions
☆ grammar and etymology,
as well as other information relevant to the search term(s) including
☆ orthographically similar words
☆ possible base forms for inflected words
☆ links to forum discussions containing the search term(s)
<b>Vocabulary trainer</b>
Use our free vocabulary trainer to create personal word lists and improve your vocabulary. We use a two-way synchronization method, which means you can access all your word lists on your mobile devices or on your desktop, all you need is a free account.
<b>Forums</b>
Connect with other users and get help with language-related questions that are not answered by the dictionary. To participate in the forums all you need is a free user account.
The app contains adverts which you can choose to remove by subscribing to our ad-free version.
For a detailed description of all features, please visit https://www.leo.org
<b>Dictionaries</b>
LEO’s online dictionaries are always up to date (no updates necessary).
★ English ⇔ German (840,000 entries)
★ French ⇔ German (279,000 entries)
★ Spanish ⇔ German (258,000 entries)
★ Italian ⇔ German (256,000 entries)
★ Chinese ⇔ German (236,000 entries)
★ Russian ⇔ German (368,000 entries)
★ Portuguese ⇔ German (166,000 entries)
★ Polish ⇔ German (98,000 entries)
★ English ⇔ Spanish (226,000 entries)
★ Spanish ⇔ Portuguese (76,000 entries)
★ English ⇔ French (60,000 entries)
★ English ⇔ Russian (54,000 entries)
With LEO you can do more than just look up the meaning of a word in a different language. LEO also provides:
☆ noun and verb tables
☆ <b>real voice</b> audio pronunciation (<b>no</b>speech synthesis)
☆ definitions
☆ grammar and etymology,
as well as other information relevant to the search term(s) including
☆ orthographically similar words
☆ possible base forms for inflected words
☆ links to forum discussions containing the search term(s)
<b>Vocabulary trainer</b>
Use our free vocabulary trainer to create personal word lists and improve your vocabulary. We use a two-way synchronization method, which means you can access all your word lists on your mobile devices or on your desktop, all you need is a free account.
<b>Forums</b>
Connect with other users and get help with language-related questions that are not answered by the dictionary. To participate in the forums all you need is a free user account.
The app contains adverts which you can choose to remove by subscribing to our ad-free version.
For a detailed description of all features, please visit https://www.leo.org
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- LEO dictionary
- Developer
- LEO GmbH
- Bundle ID
- org.leo.android.dict
- App Store URL
- Open in App Store
- Category
- Books & Reference
- Content rating
- Not found
- Languages
- Not found
Company
- Website
- Not found
- Tagline
- Not found
- Description
- Not found
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Not found
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.8K/mo
- Top-grossing rank
- Not found
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- Not found
- Not found
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- Not found
- Press / News
- Not found
Contacts & Socials
- Socials
- Not found
- Not found
- Phone
- Not found
- Contact page
- Not found
- About page
- Not found
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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