# Four Letters vs Sticky Terms

The clearest difference is in-app purchases: Sticky Terms at none against Four Letters's 1. Sticky Terms also leads on ads (none vs shown) and rating (4.8 vs 4.5). Four Letters's advantage is update cadence (monthly vs every 2 months). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Four Letters sells 1 one-off in-app purchase. Sticky Terms asks for nothing beyond the download.

Sticky Terms holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 785 and 2.7K respectively. Written reviews split almost evenly too, at 88% and 88% positive.

Four Letters ships an update monthly, Sticky Terms every 2 months. The most recent releases landed on October 15, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Four Letters | Sticky Terms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (785 ratings)](https://appshunter.io/ios/app/four-letters/id970892126/reviews) | **[4.8 (2.7K ratings)](https://appshunter.io/ios/app/sticky-terms/id1495581633/reviews)** |
| Number of ratings | 785 | **2.7K** |
| Positive reviews | **88.1% of reviews** | 87.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 113 MB | 68 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [PikPok](https://appshunter.io/developer/323296229) | [Philipp Stollenmayer](https://appshunter.io/developer/580506869) |

## What reviewers say

### Four Letters

[App page](https://appshunter.io/ios/app/four-letters/id970892126)

Engage in a fast-paced word puzzle by connecting four letters to form words before time runs out. Improve your vocabulary with an in-game dictionary and challenge friends on global leaderboards. Unlock achievements and explore thousands of letter combinations.

**Highlights:** Connect four letters to form words, Beat the countdown clock, Learn new words with in-game dictionary, Compete on leaderboards, Earn achievements, Supports English and Spanish

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Third Party Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Fast and challenging
- 👍 Great brain exercise
- 🤓 Helps improve vocabulary
- ⏱️ Good time killer
- 🕹️ Addictive and fun

**What reviewers complain about**

- 🐛 Game crashes or freezes
- 🕰️ Timer speeds up too fast
- 🔍 Difficulty finding new words
- 💰 Too many ads

**Reported bugs**

- Game doesn't load or opens to a blank screen
- New words not showing up at the top
- Inconsistent word recognition

**Requested features**

- Option to adjust difficulty level
- Leaderboard to compare scores
- New game modes (e.g. no timer, wrong word elimination)


### Sticky Terms

[App page](https://appshunter.io/ios/app/sticky-terms/id1495581633)

Explore a collection of 250 unique words from various languages that lack direct translations. Challenge your mind by deciphering the meanings of these untranslatable terms through engaging puzzles.

**Highlights:** 250 untranslatable words, Language puzzles, Meaning deciphering, Unique vocabulary, Brain teaser game

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and challenging puzzles
- 🤓 Educational - learning new words
- 🎨 Unique and creative visual design
- 💰 No in-app purchases, just ads
- 🕹️ Satisfying gameplay mechanics

**What reviewers complain about**

- 🐛 Occasional crashes or performance issues
- 🕰️ Levels can be completed too quickly
- 🌐 Limited language/word diversity
- 🔇 No option to disable sound effects

**Reported bugs**

- Incorrect word definitions or translations
- Unresponsive controls in certain levels
- Graphical glitches on older devices

**Requested features**

- Add more levels and words
- Include word pronunciation audio
- Implement a hint system or tutorial
- Expand to more languages and cultures


## Frequently asked questions

### Is Four Letters free?

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

### Is Sticky Terms free?

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

### Which has better reviews, Four Letters or Sticky Terms?

Sticky Terms is rated higher. Four Letters averages 4.5 out of 5 from 785 ratings, while Sticky Terms averages 4.8 from 2.7K ratings.

### Do Four Letters or Sticky Terms have ads?

Four Letters shows ads; Sticky Terms does not.

### Which is updated more often, Four Letters or Sticky Terms?

Four Letters ships an update monthly, and Sticky Terms every 2 months. Most recently, Four Letters was updated on October 15, 2026 and Sticky Terms on October 16, 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.*