Comparison

Geometry AR vs js

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

Head to head
About

Geometry AR

Explore geometric shapes in 3D with augmented reality. This app allows users to view and learn about over 25 planar and solid figures by interacting with them in their own space. Features include audio narration and detailed information screens for each shape.

Highlights
  • Augmented Reality (AR) viewing
  • Interactive 3D geometric figures
  • Audio narration of information
  • Detailed information screens
  • Over 25 geometric figures included
  • Suitable for classroom use
Features
Read full description

Geometry AR is a tool for viewing and learning about geometric figures using Augmented Reality technology (AR). With Geometry AR kids can view planar and solid figures by actually walking around the figure in order to view all sides. Students use the slider or arrow buttons to move through a list of over 25 figures. As figures are selected they instantly appear in the AR view and can be viewed by moving around the virtual object. Screens of information about the geometric figure are displayed when the notebook icon is tapped. If the sound has been activated by tapping the speaker icon, the text will be read aloud. Geometry AR is perfect for mathematics classrooms where geometry concepts are being introduced. Augmented Reality adds a level of interest and excitement that will stimulate young minds to further exploration. Be sure that your iPad allows access to the camera function by choosing Settings -> General -> Restrictions -> Off. Figures Included: point ray line segment line angle arc parallel lines perpendicular lines intersecting lines circle triangle right triangle acute triangle obtuse triangle rectangle square parallelogram trapezoid regular prism rectangular solid circular cylinder pyramid circular cone sphere skew lines polyhedron torus ellipse parabola hyperbola

About

js

Features
Read full description

Explanation: STAR is a nickname for statistical analysis program developed for personal computers.(STatistical Analysis Rescuers). Main functions · Fisher's exact test 1 x 2 · Fisher's exact test 1 x 2 (P1 not equal P2) · Fisher's exact test 2 x 2 · Chi-square Test 1 x J · Chi-square Test i x J · Add Grade1 x 2 ■Method of use (1) Start the "js-STAR" app. (2) Tap the [ frequency test ] button (3) Enter a number where two or four square cells are displayed. (4) Tap the [ Calculate!" ] Button. (5) Result is output to the TextField. ■Disclaimer (1) This may not run correctly depending on the iOS version or model. (2) The creator shall not bear any responsibility for any damage caused to the user when downloading the app.

Screenshots

Geometry AR3 screens
js4 screens

Verdict

The call

The clearest difference is price: js at Free against Geometry AR's $1.99. js also leads on update cadence (every 2 months vs every 38 months). On ads, in-app purchases, device support and iOS requirement 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

js is free to download; Geometry AR costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Geometry AR ships an update every 38 months, js every 2 months. The most recent releases landed on September 27, 2026 and October 2, 2026 respectively.

Scorecard2 real differences · 6 level
Geometry AR versus js: the parameters behind the verdict, then further details
ParameterGeometry ARjs
Price$1.99Free — better
Positive reviews0.0% of reviews—
Update frequencyEvery 38 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size29 MB1 MB
Age rating+49+
DeveloperVentura Educational SystemsHiroyuki Nakano

In-app purchases

None

Geometry AR

No in-app purchases

None

js

No in-app purchases

Questions

Is Geometry AR free?
Geometry AR costs $1.99, with no in-app purchases.
Is js free?
js is free to download, with no in-app purchases.
Do Geometry AR or js have ads?
Neither Geometry AR nor js shows ads.
Which is updated more often, Geometry AR or js?
Geometry AR ships an update every 38 months, and js every 2 months. Most recently, Geometry AR was updated on September 27, 2026 and js on October 2, 2026.

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