# Fastdic vs Persian Dictionary

The clearest difference is update cadence: Fastdic at every 5 weeks against Persian Dictionary's every 13 months. Persian Dictionary's advantage is review sentiment (87% vs 70%) and rating (4.7 vs 4.5). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Fastdic sells 7 one-off in-app purchases and Persian Dictionary sells 4 in-app purchases, starting at $7.99 per 3 months. Whichever you choose, the download price is not the number that matters.

Persian Dictionary holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 11K and 10K respectively. Written reviews point the same way: 70% of Fastdic's written reviews are positive against 87% of Persian Dictionary's.

Fastdic ships an update every 5 weeks, Persian Dictionary every 13 months. The most recent releases landed on September 24, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Fastdic | Persian Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (11K ratings)](https://appshunter.io/ios/app/fastdic-fast-dictionary/id434135994/reviews) | **[4.7 (10K ratings)](https://appshunter.io/ios/app/persian-dictionary/id1207732051/reviews)** |
| Number of ratings | **11K** | 10K |
| Positive reviews | 70.4% of reviews | **86.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 13 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 443 MB | 195 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Fast Dictionary Limited](https://appshunter.io/developer/434135997) | [Tao Tuan Linh](https://appshunter.io/developer/1074288552) |

## What reviewers say

### Fastdic

[App page](https://appshunter.io/ios/app/fastdic-fast-dictionary/id434135994)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fastdic Remove Ads | $2.99 | one-time |
| Professional sub - 1 month use | $2.99 | one-time |
| AI subscription - 1 month use | $9.99 | one-time |
| Professional sub - 6 months | $14.99 | one-time |
| 1 year subscription | $24.99 | one-time |
| AI subscription - 6 months use | $49.99 | one-time |
| AI subscription - 1 year use | $89.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 💡 Useful features like translation, pronunciation, and saved words
- 👍 Comprehensive dictionary with extensive vocabulary
- 🌟 Overall great app

**What reviewers complain about**

- 🔍 Lack of English interface makes it difficult for non-Farsi speakers
- 🔍 Incomplete dictionary with missing words and phrases
- 🔍 Inaccurate translations for some words
- 🔍 Excessive ads that disrupt user experience
- 🐛 Bugs and crashes, especially after recent updates

**Reported bugs**

- 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**

- 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


### Persian Dictionary

[App page](https://appshunter.io/ios/app/persian-dictionary/id1207732051)

This app offers a comprehensive offline Persian-English and English-Persian dictionary with audio pronunciation and vocabulary games. It includes thousands of words, phrases, and examples, with an optional online translation feature. Subscription packages are available for extended access.

**Highlights:** Offline Persian-English dictionary, Offline English-Persian dictionary, Native audio pronunciation, Vocabulary games and listening practice, Online translation (requires internet), Saved words and custom lists, Synonyms, antonyms, and idioms

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Persian Dictionary 3 months | $7.99 | per 3 months |
| Persian Dictionary for 1 year | $14.99 | per year |
| Remove Ads | $1.99 | one-time |
| Persian Dictionary - Lifetime | $24.99 | one-time |

**What reviewers like**

- 👍 Easy and beneficial dictionary
- 👍 User-friendly dictionary
- 👍 Useful dictionary
- 👍 Well and efficiency application
- 👍 Excellent app for translating

**What reviewers complain about**

- 🐛 Translation error in the animal section
- 🔍 Search box placement issue on iPhone 14 Pro Max
- 💤 Too many advertisements
- 🐛 New version has issues showing words while searching
- 🐛 Bug that doesn't show the searched word

**Reported bugs**

- Bugs in the flashcards section
- App stops responding in the flashcards section

**Requested features**

- Synonym feature for learning
- Audio translate capability


## Frequently asked questions

### Is Fastdic free?

Fastdic is free to download, with in-app purchases available.

### Is Persian Dictionary free?

Persian Dictionary is free to download, with in-app purchases available.

### Which has better reviews, Fastdic or Persian Dictionary?

Persian Dictionary is rated higher. Fastdic averages 4.5 out of 5 from 11K ratings, while Persian Dictionary averages 4.7 from 10K ratings.

### Do Fastdic or Persian Dictionary have ads?

Both Fastdic and Persian Dictionary show ads.

### Which is updated more often, Fastdic or Persian Dictionary?

Fastdic ships an update every 5 weeks, and Persian Dictionary every 13 months. Most recently, Fastdic was updated on September 24, 2026 and Persian Dictionary on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*