Comparison

Osmo Coding Duo vs Mass.Shift

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

Head to head
About

Osmo Coding Duo

This app offers a collaborative coding adventure where two players team up to solve logic puzzles and rescue pets. It introduces real-world coding concepts through engaging challenges and a fun narrative.

Highlights
  • Multistep logic problems
  • Collaborative play for two
  • Coding concept introduction
  • Pet rescue adventure
  • Osmo character interaction
Read full description

Team up with a friend to solve coding puzzles and rescue pets! The most advanced game in Osmo’s Coding Family, Coding Duo uses multistep logic problems to introduce kids to real-world coding concepts. FEATURES: Advanced Puzzles for Coding Fans Get challenged by multistep logic problems that will stretch minds and introduce them to coding concepts that are used in the real world. Collaborative Play Friends and family can play together side by side to solve coding puzzles. Use teamwork and strategy to work together towards a common goal. A Fun Rescue Adventure with Osmo Characters A scientist has lost his pets and needs your help to find them. Solve the coding challenges using your favorite Osmo characters and rescue pets across several islands and return them to their home. NOTES: * Requires the Osmo Base and Coding Blocks. Each sold separately or as part of Osmo Coding Starter Kit or Osmo Coding Family Bundle. * Compatible with most iPads. Please see our device compatibility list here: https://support.playosmo.com/hc/articles/115010156067 *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.

About

Mass.Shift

Features
Read full description

MassShift allows you to explore the physical reality of living on other planets. This application provides a suite of tools to calculate how your weight, age, and height would change across various celestial bodies in our solar system. Core Features: > Weight and Mass Converter: Discover your exact weight on Mars, Jupiter, the Moon, and other planets based on gravitational differences. > Age and Time Tracking: Calculate your age according to the orbital periods of different planets and see when your next galactic birthday occurs. > Height Comparison: Visualize how your height changes relative to gravitational constants across the galaxy. > Physics Simulations: Interact with jump, fall, and orbit simulators to experience the tangible effects of varying gravity levels. > Planetary Survival Guides: Access detailed scientific facts and survival information for every planet in the solar system. > User Profiles: Save metrics for multiple users to quickly switch between data sets and comparisons. Designed for students, teachers, and space enthusiasts, MassShift turns complex planetary physics into an accessible and interactive experience. Learn about the mechanics of our solar system through precise calculations and visual simulations. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Osmo Coding Duo4 screens
Mass.Shift4 screens

Verdict

The call

The clearest difference is in-app purchases: Osmo Coding Duo at none against Mass.Shift's 2. Mass.Shift's advantage is iOS requirement (13.0 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. Mass.Shift sells 2 in-app purchases, starting at $0.99 per month. Osmo Coding Duo asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Osmo Coding Duo versus Mass.Shift: the parameters behind the verdict, then further details
ParameterOsmo Coding DuoMass.Shift
PriceFreeFree
Rating3.9 (145 ratings) — better—
Positive reviews52.6% of reviews—
Number of ratings145 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size309 MB70 MB
Age rating4+4+
DeveloperTangible PlayADAVII (PVT) LTD

In-app purchases

None

Osmo Coding Duo

No in-app purchases

2 purchases

Mass.Shift

Subscriptions1
  • MassShift Monthly$0.991 Month
One-time1
  • MassShift Lifetime$9.99

Questions

Is Osmo Coding Duo free?
Osmo Coding Duo is free to download, with no in-app purchases.
Is Mass.Shift free?
Mass.Shift is free to download, with in-app purchases available.
Do Osmo Coding Duo or Mass.Shift have ads?
Neither Osmo Coding Duo nor Mass.Shift shows ads.

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