Comparison

Wordventure! vs Osmo World

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

Head to head
About

Wordventure!

A fun word game where players fill in blanks in stories with different parts of speech to create hilarious narratives. It's suitable for both children learning grammar and adults seeking entertainment, offering solo or multiplayer modes.

Highlights
  • Fill-in-the-blank story creation
  • Learn parts of speech
  • Play solo or with friends
  • Downloadable new stories
  • Regularly added content
Features
Read full description

Enjoy the great new word game Wordventure (formerly known as RadLibs)! It's lots of fun for kids and adults alike. Kids can learn about parts of speech and have a wonderful time doing it! This is how it works: First, choose a Wordventure! story. Pick Nouns, Verbs, Adjectives, Adverbs, etc., save your completed Wordventure and then read YOUR hilarious story! You can play alone or with friends to share all of the great times! 3 Wordventures are included for Free and tons of new Wordventures are available for download. New Wordventures are added over time so check back to join in the new fun! Special thanks go to Uddhav Joglekar for his assistance in rewriting Wordventure! to support iOS 10.

About

Osmo World

This app serves as a central hub for a collection of educational games designed to foster creativity, problem-solving, and social interaction in children. It allows users to launch into various Osmo games and collect virtual rewards.

Highlights
  • Launch Osmo games
  • Explore game library
  • Win collectible stickers
  • Hands-on learning
  • Promotes creativity
  • Encourages problem-solving
  • Fosters social interaction
Read full description

This is the home for Osmo! Launch into Osmo to explore all your favorite Osmo games, and win collectible stickers along the way. Osmo is connecting over 1 million kids around the world to a new healthy, hands-on learning experience that promotes creativity, problem-solving, and social interaction. Find out more at www.playosmo.com

Screenshots

Wordventure!4 screens
Osmo World4 screens

Verdict

The call

The clearest difference is rating: Osmo World at 3.9 against Wordventure!'s 3.0. Osmo World also leads on in-app purchases (none vs 10) and ratings volume (1.4K vs 2). Wordventure!'s advantage is iOS requirement (9.2 vs 15.0). On price, 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. Wordventure! sells 10 one-off in-app purchases. Osmo World asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Osmo World holds the better App Store score, 3.9 against 3.0. That said, the two scores are not equally well evidenced: Osmo World has 1.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 32% of Wordventure!'s written reviews are positive against 43% of Osmo World's.

UpkeepUpdate frequency

Wordventure! ships an update every 10 months, Osmo World every 2 months. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.

Scorecard7 real differences · 3 level
Wordventure! versus Osmo World: the parameters behind the verdict, then further details
ParameterWordventure!Osmo World
PriceFreeFree
Rating3.0 (2 ratings)3.9 (1.4K ratings) — better
Positive reviews31.8% of reviews42.5% of reviews — better
Number of ratings21.4K — better
Update frequencyEvery 10 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.2 — better15.0
Further details — not scored
Size27 MB347 MB
Age rating4+4+
DeveloperK2 Cashflow, Inc.Tangible Play

Customer experience

Wordventure!

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews22 reviews
Positive31.8%
Neutral9.1%
Negative59.1%

Osmo World

All ratings1,348 ratings
Positive69.7%
Neutral5.9%
Negative24.4%
Written reviews160 reviews
Positive42.5%
Neutral8.1%
Negative49.4%

Bugs and requests

Wordventure!

Not enough reviews yet to summarise bugs or requests.

Osmo World

Reported bugs

4 issues
  • App crashes or freezes
  • Camera recognition problems
  • Saved progress/data loss
  • Incompatibility with certain iPad models

Requested features

4 requests
  • More game content and updates
  • Improved account/progress syncing
  • Simplified setup and onboarding
  • Better support for newer hardware

In-app purchases

10 purchases

Wordventure!

One-time10
  • On the Internets$0.99
  • Party Time$0.99
  • Holiday Craziness$0.99
Show 7 more
  • In the Office$0.99
  • Social Networking$0.99
  • TV Troubles$0.99
  • Incredible Journeys$0.99
  • Out for a Date$0.99
  • School Dayz$0.99
  • Christmas Shenanigans$0.99
None

Osmo World

No in-app purchases

Questions

Is Wordventure! free?
Wordventure! is free to download, with in-app purchases available.
Is Osmo World free?
Osmo World is free to download, with no in-app purchases.
Which has better reviews, Wordventure! or Osmo World?
Osmo World is rated higher. Wordventure! averages 3.0 out of 5 from 2 ratings, while Osmo World averages 3.9 from 1.4K ratings.
Do Wordventure! or Osmo World have ads?
Neither Wordventure! nor Osmo World shows ads.
Which is updated more often, Wordventure! or Osmo World?
Wordventure! ships an update every 10 months, and Osmo World every 2 months. Most recently, Wordventure! was updated on November 1, 2026 and Osmo World on November 11, 2026.

Other comparisons