Comparison

One Is Odd vs Word Screws!

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Variety of themes
  • Challenging levels
  • Moving items
  • Game Center leaderboards
  • Relaxing gameplay
Features
Read 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.

About

Word Screws!

Features
Read 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

One Is Odd4 screens
Word Screws!4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. One Is Odd sells 1 one-off in-app purchase. Word Screws! asks for nothing beyond the download.

UpkeepUpdate frequency

One Is Odd ships an update every 10 days, Word Screws! fortnightly. Both last shipped on November 3, 2026.

Scorecard2 real differences · 7 level
One Is Odd versus Word Screws!: the parameters behind the verdict, then further details
ParameterOne Is OddWord Screws!
PriceFreeFree
Rating5.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 10 days — betterFortnightly
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size21 MB262 MB
Age rating4+4+
DeveloperRichard ChapmanM8 Games

In-app purchases

1 purchases

One Is Odd

One-time1
  • 40 Themes & No Ads$1.99
None

Word Screws!

No in-app purchases

Questions

Is One Is Odd free?
One Is Odd is free to download, with in-app purchases available.
Is Word Screws! free?
Word Screws! is free to download, with no in-app purchases.
Do One Is Odd or Word Screws! have ads?
Both One Is Odd and Word Screws! show ads.
Which is updated more often, One Is Odd or Word Screws!?
One Is Odd ships an update every 10 days, and Word Screws! fortnightly. Most recently, One Is Odd was updated on November 3, 2026 and Word Screws! on November 3, 2026.

Other comparisons