# Crossword Pro Master vs IMPOSSIBLE RIDDLES CHALLENGE

The clearest difference is update cadence: IMPOSSIBLE RIDDLES CHALLENGE at monthly against Crossword Pro Master's every 5 months. Crossword Pro Master's advantage is iOS requirement (8.0 vs 13.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Crossword Pro Master ships an update every 5 months, IMPOSSIBLE RIDDLES CHALLENGE monthly. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Crossword Pro Master | IMPOSSIBLE RIDDLES CHALLENGE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (19 ratings)](https://appshunter.io/ios/app/crossword-pro-master/id1255190307/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | — |
| Size | 77 MB | 88 MB |
| Requires iOS | **8.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bro Dots Co., Ltd](https://appshunter.io/developer/1119379227) | [NGUYEN DUC HIEU](https://appshunter.io/developer/762617890) |

## What reviewers say

### Crossword Pro Master

[App page](https://appshunter.io/ios/app/crossword-pro-master/id1255190307)

This is a free word search game designed to enhance vocabulary, concentration, and spelling. Players find hidden words by swiping letters, offering addictive gameplay and brain exercise.

**Highlights:** Find hidden words, Improve vocabulary, Enhance concentration, Boost spelling skills, Addictive gameplay, Brain exercise

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

**In-app purchases:** none


### IMPOSSIBLE RIDDLES CHALLENGE

[App page](https://appshunter.io/ios/app/impossible-riddles-challenge/id6478904975)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crossword Pro Master free?

Crossword Pro Master is free to download, with no in-app purchases.

### Is IMPOSSIBLE RIDDLES CHALLENGE free?

IMPOSSIBLE RIDDLES CHALLENGE is free to download, with no in-app purchases.

### Do Crossword Pro Master or IMPOSSIBLE RIDDLES CHALLENGE have ads?

Neither Crossword Pro Master nor IMPOSSIBLE RIDDLES CHALLENGE shows ads.

### Which is updated more often, Crossword Pro Master or IMPOSSIBLE RIDDLES CHALLENGE?

Crossword Pro Master ships an update every 5 months, and IMPOSSIBLE RIDDLES CHALLENGE monthly. Most recently, Crossword Pro Master was updated on October 12, 2026 and IMPOSSIBLE RIDDLES CHALLENGE on October 1, 2026.

---

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