One Is Odd vs Word Screws!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
One Is Odd
Challenge your observation skills by finding the unique item among a set of similar objects. With numerous themes and levels, the game offers a fresh experience each time. Compete with others on leaderboards or play at your own pace.
- Variety of themes
- Challenging levels
- Moving items
- Game Center leaderboards
- Relaxing gameplay
Read full descriptionHide full description
One Is Odd. But which one? Can you find the odd one out? There's plenty of variety with up to 40 themes to select from. Each theme has its own unique items to keep the searches fresh. There are 10 levels per theme and to up the challenge the items can move... Relax and find the odd one out or see how you compare on the Game Center leaderboards.
Word Screws!
Read full descriptionHide full description
Dive into the world of Word Screws, a unique 3D word puzzle that combines logic, focus, and vocabulary skills. Unscrew bolts to release letters and place them correctly to form words. Each level challenges your reasoning, memory, and problem-solving as you figure out the right order to solve the puzzle. Simple to understand, but increasingly challenging as you progress. Word Puzzle Gameplay Enter a 3D puzzle board where each screw holds a letter. Unscrew them in the correct sequence to build words and complete the level. Every move matters. Plan ahead, avoid mistakes, and clear each puzzle with smart decisions. Features Brain Training – Improve vocabulary, focus, and logical thinking Unique Mechanics – A fresh mix of word puzzles and screw-based gameplay 3D Puzzle Design – Clean visuals and satisfying interactions Progressive Difficulty – Levels become more challenging over time Relaxing but Engaging – Easy to start, rewarding to master Why Play Word Screws If you enjoy word games, logic puzzles, and brain training challenges, Word Screws offers a satisfying and original experience. Each level is a mix of strategy and vocabulary that keeps your mind active while staying relaxing to play.
Screenshots
Verdict
The clearest difference is in-app purchases: Word Screws! at none against One Is Odd's 1. One Is Odd's advantage is iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. One Is Odd sells 1 one-off in-app purchase. Word Screws! asks for nothing beyond the download.
One Is Odd ships an update every 10 days, Word Screws! fortnightly. Both last shipped on November 3, 2026.
| Parameter | One Is Odd | Word Screws! |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 21 MB | 262 MB |
| Age rating | 4+ | 4+ |
| Developer | Richard Chapman | M8 Games |
In-app purchases
One Is Odd
- 40 Themes & No Ads$1.99
Word Screws!
No in-app purchases









