66
BU Score
Solid
Fastdic - Fast Dictionary
✍️ BU Analytics Review
“
Fastdic - Fast Dictionary is an iOS app from Fast Dictionary Limited in the Reference category, currently rated 4.5★ across 10,824 ratings. Initial signal reads as no scraped reviews yet — judgment based on metadata only.
Our BU Score puts it at 66 — Solid (established niche player). For a 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 5 of 5 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (10,824 ratings)METRIC | +$5,500 | |
| subscriptionREVIEW | +$2,500 | |
| Excellent rating (4.5★)METRIC | +$2,200 | |
| Mature app (15y old)METRIC | +$1,500 | |
| 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 →💾 436 MB🔞 12+📱 iOS 13.0+🔖 v8.6.3🔄 updated 3mo ago🌐 EN, FA📂 Reference💰 Paid🚀 Launched 2011 (15y old)
📝 About this app
We proudly provide service to more than 7 million active users each month.
Features:
- AI - Improve grammar, paraphrase, expand or summarize text and change tone/style of writing.
- AI Translator - Persian, English, German, Italian, Spanish, French, Arabic and Turkey
- English to Persian/Farsi and vice-versa Dictionary & Translator (Online & offline)
- More than 250,000 words
- More than 100,000 example sentences
- Sync your favorite and history words
- The ability to convert numbers to words. (Enter any number or decimal number to see both English and Persian numbers in letters)
- Synonyms and antonyms
- English to English Dictionary
- Online and offline English audio pronunciations with both American & British accents (For words and sentences)
- Part of speech (POS)
- British & American English phonetics
- Search different forms of nouns and verbs (Simple past tense, Past participles, Irregular verbs, Third person singular, Present participle, Plural)
- History of searched words
- Word Family
- Formal/informal labels
- Categorized words - List of categogized words for easy access
- Favorites list - Create custom folders with your favorite words
- Word sharing - Easily share a new word or definition you have just learned with your friends
- Word of the day - Learn a new word, every day (Try the widget on your home and lock screen)
- Voice translator - Find an entry when you do not know how a word is spelt
- Image translator - Translate English contents by taking a photo
- Share Extension - The users with a subscription can translate any words or sentences in any application such as Safari and Chrome by using Share button and selecting Fastdic
- Light and Dark mode
- No internet connection is required to use the dictionary (The translator requires internet)
- Fast and simple
And more incredible features
To remove ads or gain access to additional features, visit the app's more section.
**The subscriptions do not auto-renew; they work as a one-time purchase.**
Features:
- AI - Improve grammar, paraphrase, expand or summarize text and change tone/style of writing.
- AI Translator - Persian, English, German, Italian, Spanish, French, Arabic and Turkey
- English to Persian/Farsi and vice-versa Dictionary & Translator (Online & offline)
- More than 250,000 words
- More than 100,000 example sentences
- Sync your favorite and history words
- The ability to convert numbers to words. (Enter any number or decimal number to see both English and Persian numbers in letters)
- Synonyms and antonyms
- English to English Dictionary
- Online and offline English audio pronunciations with both American & British accents (For words and sentences)
- Part of speech (POS)
- British & American English phonetics
- Search different forms of nouns and verbs (Simple past tense, Past participles, Irregular verbs, Third person singular, Present participle, Plural)
- History of searched words
- Word Family
- Formal/informal labels
- Categorized words - List of categogized words for easy access
- Favorites list - Create custom folders with your favorite words
- Word sharing - Easily share a new word or definition you have just learned with your friends
- Word of the day - Learn a new word, every day (Try the widget on your home and lock screen)
- Voice translator - Find an entry when you do not know how a word is spelt
- Image translator - Translate English contents by taking a photo
- Share Extension - The users with a subscription can translate any words or sentences in any application such as Safari and Chrome by using Share button and selecting Fastdic
- Light and Dark mode
- No internet connection is required to use the dictionary (The translator requires internet)
- Fast and simple
And more incredible features
To remove ads or gain access to additional features, visit the app's more section.
**The subscriptions do not auto-renew; they work as a one-time purchase.**
🆕 What's New · v8.6.3
در این نسخه، بانک اطلاعاتی و طراحی صفحهی لغت بهروزرسانی شده تا کارایی و تجربه کاربری به شکل چشمگیری بهبود یابد. علاوه بر این، در بخش لغات دستهبندیشده گروههای جدید اضافه شده. همچنین دیکشنری انگلیسی به انگلیسی نیز به صفحهی لغت افزوده شده است.
In this version, the database and word results page design have been updated to significantly improve efficiency and user experience. In addition, new categories have been added to the categorized words section. Also, an English-to-English dictionary has been added to the word results page.
In this version, the database and word results page design have been updated to significantly improve efficiency and user experience. In addition, new categories have been added to the categorized words section. Also, an English-to-English dictionary has been added to the word results page.
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Fastdic - Fast Dictionary
- Developer
- Fast Dictionary Limited
- Bundle ID
- com.mobin.fastdic.1.0
- App Store URL
- Open in App Store
- Category
- Reference
- Content rating
- 12+
- Languages
- EN, FA
Company
- Website
- fastdic.com
- 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
- $316/mo
- Top-grossing rank
- Outside top 100 in US Reference
- 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
📈Ratings growth10,824 ratings+26% lifetimeShow 3-year history estimate ▾
Tracked (1 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
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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