# Convus vs Persian Dictionary

The clearest difference is in-app purchases: Convus at none against Persian Dictionary's 3. Convus also leads on ads (none vs shown) and update cadence (every 6 days vs every 2 months). Persian Dictionary's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Persian Dictionary sells 3 in-app purchases, starting at $12.99 per month. Convus asks for nothing beyond the download.

Convus ships an update every 6 days, Persian Dictionary every 2 months. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Convus | Persian Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (16 ratings)](https://appshunter.io/ios/app/persian-dictionary-dict-box/id6449400462/reviews)** |
| Number of ratings | — | **16** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 59 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seth Herr](https://appshunter.io/developer/1675802744) | [Ali Hassan](https://appshunter.io/developer/1669096087) |

## What reviewers say

### Convus

[App page](https://appshunter.io/ios/app/convus/id6446099805)

**Features:** Safari Extension

**In-app purchases:** none


### Persian Dictionary

[App page](https://appshunter.io/ios/app/persian-dictionary-dict-box/id6449400462)

This app offers a comprehensive English-Persian dictionary with thousands of words and phrases. It features an offline mode, a user-friendly interface, and recent word search functionality for language learners and travelers. Customize your experience with dark and light themes.

**Highlights:** Offline dictionary access, English to Persian translation, Persian to English translation, Recent word search, Dark and light themes, User-friendly interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Persian Dictionary | $12.99 | per month |
| Persian Dictionary | $34.99 | per year |
| Persian Dictionary Premium | $59.99 | one-time |


## Frequently asked questions

### Is Convus free?

Convus is free to download, with no in-app purchases.

### Is Persian Dictionary free?

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

### Do Convus or Persian Dictionary have ads?

Persian Dictionary shows ads; Convus does not.

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

Convus ships an update every 6 days, and Persian Dictionary every 2 months. Most recently, Convus was updated on September 23, 2026 and Persian Dictionary on September 10, 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.*