Comparison

ONO vs Crowd Guess

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

Head to head
About

ONO

A unique logic puzzle game where you clear 'O's from the screen to achieve 'ONO'. It offers a hybrid casual puzzle experience with increasing complexity and variety. Designed to improve clarity, focus, and working memory through engaging gameplay.

Highlights
  • Unique logic puzzle mechanics
  • Chain reaction gameplay
  • Hybrid casual puzzle experience
  • Improves clarity and focus
  • 24 levels with increasing difficulty
  • Free play mode
  • Thousands of puzzle variations
Features
Read full description

Fun! Fast! Free! Unique Pure Logic Brain Game! Start a chain reaction that will clear all the O's from the screen -> ONO (no O's). A new type of hybrid casual puzzle game. An overlapping maze. Like Sudoku without numbers. Wordle without letters. Starting with the simplest forms + rules, complexity and variety emerge as elements are added in larger puzzles. A fun easy way to work on your clarity, focus and working memory. 24 levels from very easy to very hard. Master each level by solving 4 puzzles - you are allowed three tries in each of the first two, two tries in the next and, finally, you must solve one puzzle in a single try. The level is then open for free play with three tries forever.  Skippable interstitial ads after every other level. You can to watch a :30 reward ad to unlock a level or get additional stickers Larger levels have 1000's of puzzle variations making ONO a game you can play over & over. *Hat tip to "A Thousand Brains" by Jeff Hawkins for game inspiration, you should buy this book.

About

Crowd Guess

This daily social prediction game challenges you to guess what the majority will choose, not just the correct answer. It covers a wide range of topics, from pop culture to everyday opinions, and helps you understand how people think. Compete with others, track your accuracy, and build streaks.

Highlights
  • New question daily
  • Build streaks and earn badges
  • Global leaderboards
  • Unlock achievements
  • Track prediction accuracy
  • Quick daily game
Features
Read full description

Think you know how the crowd thinks? Crowd Guess is a daily social prediction game where the challenge isn't choosing the right answer...it's predicting what everyone else will choose. Every day you'll face fresh questions covering everything from pop culture and food to hypothetical scenarios and everyday opinions. Make your prediction, see how your answer compares with the community, and discover whether you really think like the crowd. Features: • New question each day • Build streaks and earn badges • Climb the global leaderboards • Unlock achievements and titles • Track your prediction accuracy over time • Daily ritual game that takes less than 1 minute There are no trivia facts to memorize and no specialized knowledge required. Success comes from understanding people. Do you think like the crowd... or stand apart?

Screenshots

ONO4 screens
Crowd Guess4 screens

Verdict

The call

The clearest difference is ads: Crowd Guess at none against ONO's shown. Crowd Guess also leads on update cadence (weekly vs every 2 months). ONO's advantage is ratings volume (9 vs 3). On price, rating, in-app purchases and monetization model 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. ONO sells 1 one-off in-app purchase and Crowd Guess sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ONO against 5.0 for Crowd Guess. Both are backed by a comparable volume of ratings — 9 and 3 respectively.

UpkeepUpdate frequency

ONO ships an update every 2 months, Crowd Guess weekly. The most recent releases landed on October 14, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
ONO versus Crowd Guess: the parameters behind the verdict, then further details
ParameterONOCrowd Guess
PriceFreeFree
Rating5.0 (9 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews—
Number of ratings9 — better3
Update frequencyEvery 2 monthsWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size98 MB57 MB
Age rating4+17+
DeveloperReal Maxwell LLCHidden Current LLC

Customer experience

ONO

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Crowd Guess

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

ONO

One-time1
  • Remove Ads in ONO$0.99
1 purchases

Crowd Guess

One-time1
  • Unlock All Avatars$2.99

Questions

Is ONO free?
ONO is free to download, with in-app purchases available.
Is Crowd Guess free?
Crowd Guess is free to download, with in-app purchases available.
Which has better reviews, ONO or Crowd Guess?
ONO and Crowd Guess are both rated 5.0 out of 5 on the App Store, from 9 and 3 ratings respectively.
Do ONO or Crowd Guess have ads?
ONO shows ads; Crowd Guess does not.
Which is updated more often, ONO or Crowd Guess?
ONO ships an update every 2 months, and Crowd Guess weekly. Most recently, ONO was updated on October 14, 2026 and Crowd Guess on October 25, 2026.

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