# Crossword Champ vs Postmark Protocol

The clearest difference is in-app purchases: Postmark Protocol at none against Crossword Champ's 10. Crossword Champ's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Crossword Champ sells 10 one-off in-app purchases. Postmark Protocol asks for nothing beyond the download.

## The numbers

| Metric | Crossword Champ | Postmark Protocol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (421 ratings)](https://appshunter.io/ios/app/crossword-champ/id1112945822/reviews)** | — |
| Number of ratings | **421** | — |
| Positive reviews | 69.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 215 MB | 57 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Monster Brain Studios Ltd](https://appshunter.io/developer/1241301124) | [Addahien De Bosch](https://appshunter.io/developer/6812835957) |

## What reviewers say

### Crossword Champ

[App page](https://appshunter.io/ios/app/crossword-champ/id1112945822)

Engage in daily brain training with free online crossword puzzles. Learn new words and facts while challenging yourself and others globally. Enjoy a classic, interactive puzzle experience with beautiful designs and no third-party ads.

**Highlights:** Daily free crossword puzzles, Cryptic crossword puzzles, Memory and vocabulary improvement, Hints and points system, Weekly competitions, Picture hints

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 200 Coins | $1.99 | one-time |
| 100 Coins | $1.99 | one-time |
| No Ads | $2.99 | one-time |
| 550 Coins | $4.99 | one-time |
| 300 Coins | $4.99 | one-time |
| No Ads | $4.99 | one-time |
| 2250 coins | $6.99 | one-time |
| 1200 Coins | $9.99 | one-time |
| 750 Coins | $9.99 | one-time |
| 1600 Coins | $19.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive game
- 💡 Variety of puzzles and categories
- 🧠 Keeps the mind active
- 👍 Good user interface

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 💰 Too many ads interrupting gameplay
- 🔋 Drains battery quickly
- 🤔 Clues not always aligned with answers

**Reported bugs**

- Game freezes when completing puzzles
- Incorrect clues shown for the current word
- Inability to earn points for completed puzzles

**Requested features**

- Ability to save progress and resume puzzles
- Option to disable ads or pay to remove them
- More challenging puzzles and difficulty levels
- UK-based clues and content


### Postmark Protocol

[App page](https://appshunter.io/ios/app/postmark-protocol/id6811367665)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crossword Champ free?

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

### Is Postmark Protocol free?

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

### Do Crossword Champ or Postmark Protocol have ads?

Neither Crossword Champ nor Postmark Protocol shows ads.

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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.*