Comparison

Spacecraft AR vs Blokify

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

Head to head
About

Spacecraft AR

Explore the solar system with interactive 3D models of NASA spacecraft. View them in augmented reality, scaled to your environment, and learn about their missions. Perfect for aspiring astronauts, educators, and space lovers.

Highlights
  • Interactive 3D spacecraft models
  • Augmented reality viewing
  • True-to-life and adjustable scaling
  • Detailed mission information
  • In-app camera functionality
  • Explore Earth, Mars, and beyond
Features
Read full description

Created by NASA’s Jet Propulsion Laboratory, this stunning educational app uses native mobile augmented reality to bring spacecraft explorers from across the solar system to whatever space you’re in. Find a flat surface and view interactive 3D models right in front of you, scaled to table-top size or in their true-to-life proportions. Take pics with the spacecraft in your favorite environments, and explore detailed info about their fascinating missions. This tool is excellent for budding astronauts, teachers, and space enthusiasts. Bring NASA’s journey of exploration to life in the classroom, home, or anywhere. Features: Interact with 3D spacecraft models of the Curiosity rover, Mars Exploration Rover (Spirit/Opportunity), InSightSMAP, Voyager, Juno, and Cassini, the 70-Meter Deep Space Network Antenna and more. Learn about missions that explore Earth, Mars, and beyond True-to-life and adjustable size interaction In-depth information about each space mission Camera functionality

About

Blokify

Features
Read full description

Blokify makes 3D creation approachable with familiar blocks. Follow guided builds with blue guide blocks, or open Free Play and build an original model from scratch. Explore themed building kits, rotate and inspect your work in 3D, save creations to your account, and discover models shared by the Blokify community. When you are ready to make something physical, export a finished model as an STL or OBJ file for use with compatible 3D-printing tools. FEATURES • Guided builds that teach the controls step by step • Free Play for open-ended 3D creation • Castle, space, city, Egypt, and other themed building parts • Save and continue your models • Community gallery for shared creations • STL and OBJ export • Universal iPhone and iPad support Blokify is free to use.

Screenshots

Spacecraft AR4 screens
Blokify4 screens

Verdict

The call

The clearest difference is update cadence: Blokify at every 4 weeks against Spacecraft AR's every 7 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Spacecraft AR ships an update every 7 months, Blokify every 4 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 9 level
Spacecraft AR versus Blokify: the parameters behind the verdict, then further details
ParameterSpacecraft ARBlokify
PriceFreeFree
Rating3.1 (25 ratings) — better—
Positive reviews53.3% of reviews—
Number of ratings25 — better—
Update frequencyEvery 7 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size160 MB289 MB
Age rating4+4+
DeveloperJet Propulsion LaboratorySesher Inc

In-app purchases

None

Spacecraft AR

No in-app purchases

None

Blokify

No in-app purchases

Questions

Is Spacecraft AR free?
Spacecraft AR is free to download, with no in-app purchases.
Is Blokify free?
Blokify is free to download, with no in-app purchases.
Do Spacecraft AR or Blokify have ads?
Neither Spacecraft AR nor Blokify shows ads.
Which is updated more often, Spacecraft AR or Blokify?
Spacecraft AR ships an update every 7 months, and Blokify every 4 weeks. Most recently, Spacecraft AR was updated on November 2, 2026 and Blokify on October 31, 2026.

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