Fastdic vs Xhat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fastdic
This app offers comprehensive English/Persian translation and dictionary services, supporting over 250,000 words with online and offline access. It also includes AI-powered writing assistance, voice and image translation, and pronunciation guides.
- English/Persian Dictionary & Translator (Online & Offline)
- AI Grammar Improvement & Paraphrasing
- Voice and Image Translation
- Audio Pronunciations (American & British)
- Synonyms, Antonyms, and Word Families
- Number to Word Conversion
- Word of the Day
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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, Turkish and Russian - Tools tab - All AI tools in one place, plus a CEFR test to find your English vocabulary level - Flashcards - Learn and remember words with smart review; make decks from your folders, history, categories or the word of the day - Camera translator - Point your camera at any text and see the Persian translation live on screen, translate a photo with the translation shown right on it, or use object mode to learn the names of things around you - 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 categorized 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. Add the widget to your Home Screen and Lock Screen, with quick actions to search, open the camera translator, the AI translator or your flashcards in one tap - Voice translator - Find an entry when you do not know how a word is spelt - 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 settings section. **The subscriptions do not auto-renew; they work as a one-time purchase.**
Xhat
This AI companion offers a suite of tools to chat, solve problems, and generate content. It can convert speech to text, summarize webpages, and create images from descriptions. Ideal for students, developers, and creators seeking to enhance productivity.
- AI Chat Assistant
- Snap & Solve (Image to Problem)
- OCR Image to Text
- Voice to Text Transcription
- Text to Speech Output
- AI Text to Image Generation
- Webpage Summarizer
- Math & Code Solver
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Xhat is the AI assistant built for private conversations, creative freedom, and a seamless mobile experience. Unlike many AI platforms, Xhat is designed to give users a more anonymous and privacy-focused experience. Your conversations are handled with a strong focus on security and minimal data collection, helping you stay in control while exploring ideas freely. Xhat is built around the three things users value most: Privacy & Anonymity – Designed to keep your AI experience secure, personal, and private. More Open Conversations – Ask questions, brainstorm ideas, and create content with a more flexible AI experience while still following safety standards. Powerful Creative Tools – Generate AI images, analyze photos, write content, and explore ideas instantly from your phone. What you can do with Xhat: Smart AI Chat – Get intelligent answers, writing help, brainstorming support, and everyday assistance. AI Image Generation – Create artwork, concepts, social content, and designs in seconds. Photo Analysis – Upload photos and receive AI-powered insights instantly. Fast & Smooth Performance – Optimized for a responsive and seamless mobile experience. No Sign-Up Required – Open the app and start using AI immediately. Start creating in seconds for free. Simple, private, and built for everyday use. Upgrade to Pro for unlimited usage, faster performance, premium AI models, and advanced creative features. Go Pro & Unlock Full Power Free 3-Day Trial Available Simple subscription management: • Payment charged to iTunes Account upon purchase confirmation • Subscription auto-renews unless canceled at least 24 hours before renewal • Manage subscriptions anytime in Account Settings • Unused trial periods are forfeited upon subscription purchase Your Privacy Matters Privacy Policy: https://www.xhat.com/privacy-policy Terms of Use (EULA): https://www.xhat.com/terms-of-service Download Chatbot AI Assistant Today Solve problems, save time, and unlock the full potential of AI — all in your pocket.
Screenshots
Verdict
The clearest difference is review sentiment: Fastdic at 76% against Xhat's 6%. Fastdic also leads on rating (4.5 vs 1.0) and ratings volume (11K vs 27). Xhat's advantage is ads (none vs shown) and update cadence (every 5 days vs every 5 weeks). On price, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Fastdic sells 7 one-off in-app purchases and Xhat sells 5 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Fastdic holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Fastdic has 11K ratings behind it against 27, so its average is the more settled of the two. Written reviews point the same way: 76% of Fastdic's written reviews are positive against 6% of Xhat's.
Fastdic ships an update every 5 weeks, Xhat every 5 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.
| Parameter | Fastdic | Xhat |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (11K ratings) — better | 1.0 (27 ratings) |
| Positive reviews | 75.9% of reviews — better | 6.3% of reviews |
| Number of ratings | 11K — better | 27 |
| Update frequency | Every 5 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | — | #125 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 448 MB | 68 MB |
| Age rating | 12+ | 17+ |
| Developer | Fast Dictionary Limited | Patryk Nowak |
Customer experience
Fastdic
Xhat
Bugs and requests
Fastdic
Reported bugs
4 issues- App crashes or freezes frequently
- Ads continue playing in the background even after being closed
- Saved words and search history not syncing across devices
- Pronunciation feature not working correctly for some words
Requested features
5 requests- Add more words and phrases, especially idioms and slang
- Improve translation accuracy
- Provide an English interface option
- Reduce ads or offer a paid ad-free version
- Fix bugs and improve stability
Xhat
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Fastdic
- Fastdic Remove Ads$2.99
- Professional sub - 1 month use$2.99
- AI subscription - 1 month use$9.99
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- Professional sub - 6 months$14.99
- 1 year subscription$24.99
- AI subscription - 6 months use$49.99
- AI subscription - 1 year use$89.99
Xhat
- ChatAI Pro: Weekly$6.997 Days
- ChatAI Pro: Weekly Trial3 Days trial$6.997 Days
- ChatAI Pro: Weekly Trial3 Days trial$9.991 Year
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- ChatAI Pro: Monthly$29.991 Month
- ChatAI Pro: Annual$149.991 Year








