Comparison

Osmo Masterpiece vs CrushStations

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

Head to head
About

Osmo Masterpiece

Transform your device into a drawing assistant. Capture images, search online, or select from a gallery to trace onto paper. Enhance your artistic abilities with this interactive drawing tool.

Highlights
  • Draw from photos, web, or gallery
  • Trace images onto paper
  • Save and share creations
  • Works on iPhone and iPad
  • Interactive learning experience
Read full description

Draw anything you want with Masterpiece. Take a picture, search the web, or use one of the images from our gallery. Then using the Osmo stand put a piece of paper in front of your iPad and begin drawing. When you're done you can save and share your creation. Play your favourite Osmo Masterpiece on both iPhone and iPad! Use your iPhone with the "Osmo Base for iPad" *Requires the Osmo Base available at www.playosmo.com. * Please see our device compatibility list here: https://support.playosmo.com/hc/articles/115010156067 * Compatible iPhones: iPhone 12, 12 Pro, 12 Pro Max iPhone 13, 13 Pro, 13 Pro Max iPhone 14, 14 Plus * Not compatible: iPhone 14 Pro, 14 Pro Max iPhone 12 Mini,13 Mini iPhone SE (1-3) iPhone 11 Series and older About Osmo Osmo is using the screen to create a new healthy, hands-on learning experience that promotes creativity, problem-solving and social interaction. We do this with our reflective artificial intelligent technology. Warning: Masterpiece may display images from Bing Image SafeSearch but can be disabled (send questions to kids@playosmo.com)

About

CrushStations

This game trains working memory, a key executive function, by challenging players to remember creature colors and types to rescue them from an octopus. It's designed to improve cognitive skills linked to academic success.

Highlights
  • Working memory training
  • Executive function development
  • Creature memory challenges
  • Educational game design
  • Research-backed gameplay
Features
Read full description

CrushStations is a game designed to train working memory, a subskill of executive functions. Working memory involves holding information in mind and mentally working with it (Diamond, 2013). Players need to remember the color and type of creatures to free them and keep them out of reach of the hungry octopus. How does this support learning? Executive functions refer to a set of top-down, goal-oriented cognitive processes that enable people to control, monitor and plan behaviors and emotions. Miyake and Friedman’s model supports a unity-and-diversity view of EF in that it incorporates the three distinct but related components of EF: inhibitory control, task-switching and updating (Miyake et al., 2000). What is the research evidence? Our research suggests that CrushStations is an effective way to train working memory. The study supporting this claim will be published soon. Research has found that EF is related to performance in literacy and math along with long-term gains in school performance and academic readiness (Blair & Razza, 2007; Brock, Rimm-Kaufman, Nathanson, & Grimm, 2009; St Clair-Thompson & Gathercole, 2006; Welsh, Nix, Blair, Bierman, & Nelson, 2010) and that disparities in EF among preschool children from low-income versus high-income homes may contribute to the achievement gap (Blair & Razza, 2007; Noble, McCandliss, & Farah, 2007). This game is part of the Smart Suite, created by New York University’s CREATE lab in collaboration with the University of California, Santa Barbara, and The Graduate Center, CUNY. The research reported here was supported by the Institute of Education Sciences, U.S. Department of Education, through Grant R305A150417 to the University of California, Santa Barbara. The opinions expressed are those of the authors and do not represent views of the Institute or the U.S. Department of Education.

Screenshots

Osmo Masterpiece4 screens
CrushStations4 screens

Verdict

The call

The clearest difference is rating: CrushStations at 4.5 against Osmo Masterpiece's 3.9. CrushStations also leads on monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 15.0). Osmo Masterpiece's advantage is update cadence (every 2 months vs every 13 months) and ratings volume (625 vs 11). On price, review sentiment, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CrushStations holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Osmo Masterpiece has 625 ratings behind it against 11, so its average is the more settled of the two. Written reviews split almost evenly too, at 49% and 50% positive.

UpkeepUpdate frequency

Osmo Masterpiece ships an update every 2 months, CrushStations every 13 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Osmo Masterpiece versus CrushStations: the parameters behind the verdict, then further details
ParameterOsmo MasterpieceCrushStations
PriceFreeFree
Rating3.9 (625 ratings)4.5 (11 ratings) — better
Positive reviews49.0% of reviews50.0% of reviews — better
Number of ratings625 — better11
Update frequencyEvery 2 months — betterEvery 13 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size272 MB294 MB
Age rating4+4+
DeveloperTangible PlayNew York University

Customer experience

Osmo Masterpiece

All ratings625 ratings
Positive70.6%
Neutral7.4%
Negative22.1%
Written reviews153 reviews
Positive49.0%
Neutral12.4%
Negative38.6%

CrushStations

All ratings11 ratings
Positive81.8%
Neutral18.2%
Negative0.0%
Written reviews4 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Bugs and requests

Osmo Masterpiece

Reported bugs

3 issues
  • Camera freezing during use
  • Drawing lines moving unexpectedly
  • Compatibility issues with certain iPad models

Requested features

3 requests
  • Allow drawing without Osmo setup
  • Improve search functionality
  • Add option to save/share drawings

CrushStations

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Osmo Masterpiece

No in-app purchases

None

CrushStations

No in-app purchases

Questions

Is Osmo Masterpiece free?
Osmo Masterpiece is free to download, with no in-app purchases.
Is CrushStations free?
CrushStations is free to download, with no in-app purchases.
Which has better reviews, Osmo Masterpiece or CrushStations?
CrushStations is rated higher. Osmo Masterpiece averages 3.9 out of 5 from 625 ratings, while CrushStations averages 4.5 from 11 ratings.
Do Osmo Masterpiece or CrushStations have ads?
Neither Osmo Masterpiece nor CrushStations shows ads.
Which is updated more often, Osmo Masterpiece or CrushStations?
Osmo Masterpiece ships an update every 2 months, and CrushStations every 13 months. Most recently, Osmo Masterpiece was updated on October 23, 2026 and CrushStations on October 24, 2026.

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