Fastdic - Fast Dictionary

🇺🇸 United States
Fast Dictionary Limited  | 
63
ASO score
Text
77/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.5
rating
Votes
13.37K
rating
App Age
14y 8m
rating
Last Update
Nov 18, 2025
rating
iAP
$2.99 - 11.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.52
4.6
-2%
Number of Ratings (Voted)
13.3K
269.8K
-95%
App Age
14y 7m
6y 4m
+128%
In-app Purchases Price
$73
$45
+62 %
Update Frequency
64d
45d
+44%
Title Length
25
26
-4%
Subtitle Length
26
28
-7%
Description Length
1 998
2 877
-31%
Number of Screenshots
2340
1180
+98 %
Size
440MB
220MB
+100 %

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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Ranking Keywords in United States

Keywords App Rank
english russian dictionary
out out
Illustration
Analyze this and other apps using Asolytics tools

Text ASO

Title (
Characters: 25 of 30
)
Fastdic - Fast Dictionary
Subtitle (
Characters: 26 of 30
)
English/Persian Translator
Description (
Characters: 1998 of 4000
)
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.**}
Read more

Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.5
13 370 voters

Some Latest Reviews

Massimassi1221
20 Nov, 2025
5
This is the best dictionary I’ve ever had in my phone 💕 ❤️
Tahera S
26 Sep, 2025
1
The app has useful features ,but the constant notifications are very disturbing and make it hard to focus on studying. It’s frustrating and feels intrusive.
Erfan_44
20 Sep, 2025
1
Fast dictionary is not really fast when you need to watch a 20 second add for each word you search!
Amir_tuv
12 Sep, 2025
1
! A dictionary which costs 200 us dollars for a year??? No thanks I will uninstall it!
iMahdi.19
13 Aug, 2025
5
ممنون میشم دیکشنری فرانسوی رو هم اضافه کنید برای کسایی که علاقه به این زبان دارن و بتونیم با سرچ کردن کلمات فرانسه و مطالعه کلمات روز فرانسه رو خوب و بهتر یاد بگیریم با تشکر
cedric&john
01 Aug, 2025
5
It was quite a while I used to look up words in English dictionaries . You changed my mind . It is a meticulous masterpiece .
notalirezaiam
20 Jul, 2025
5
لطفا کلمات بیشتری را در دسته بندی لغات جای بدهید و بطور مثال مشخص کنید ایا کلمه c1 یا c2
hcdid wo
19 May, 2025
1
i really wish i could use this app, but it is completely geared towards those learning english - rather than vice versa. this caveat should be much more clearer on the app store description
Mehrads
21 Mar, 2025
1
I’m sure I’ve paid for this app more than once, However, once in a while it asks me to pay to own it or to get rid of the damn ads! So I deleted it once and forever!!

Other

Additional Information
Rating:
4.52
Voted: 13.37K
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Reference, Education
Size: 439MB
iAP: 2.99 - 11.99 $
App Age: 14 years 8 months
Release Date: Apr 29, 2011
Last Update: Nov 18, 2025
Version: 8.6.1
Version history
8.6.1
Nov 18, 2025
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.‬
8.6.0
Nov 16, 2025
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.‬
Version history