Comparison

Geometry Portal AR vs Geometry

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

Head to head
About

Geometry Portal AR

Features
Read full description

Learn geometry in a new way with the Geometry Portal AR. Use the camera view on your iPad to detect a flat surface and then tap the screen. Instantly a portal opens to a world filled with information about the terms and concepts that are part of the geometry curriculum. Walk around in the augmented reality geometry portal. Tap on the walls and other objects in the rooms to get more information and to hear Siri read aloud information about the selected item. Scroll through a list of terms related to the rooms, walls and objects in the portal. Geometry Portal AR creates virtual rooms that are approximately 4 meters by 7 meters. It is best used in a well-lit open space, perhaps in a school's auditorium or multi-purpose room. Be sure that your iPad allows access to the camera function by choosing Settings -> General -> Restrictions -> Off.

About

Geometry

Features
Read full description

The GeometrySolver is not just an app, its a canvas and a book too. This app not only solves the geometric shapes, it also teaches you the formulas related to each geometric shape as well as it draws the geometric shapes when solved. This app is designed by an engineer to the perfection with every details in mind. It calculates side, height, diagonals, apothem, diameter, radius, perimeter, circumference, area, lateral area, surface area, volume. Some shapes have a dedicated interactive tab to play around and draw those shapes of different dimensions. Each geometric shape has its corresponding formulas written beautifully in mathematical way. This is a perfect app for your kids to learn geometry interactively. Draw, solve, share the geometric shapes. Drawn/solved shapes are displayed with their properties (numeric values). The Solve tab of angle is dynamic and interactive. You can touch/drag on the surface to draw an angle or use the slider to draw an angle. It automatically saves your hard work locally on your device so you can come back and pick up from where you left off as your great effort will not be lost. There are so many common geometric shapes to learn from like square, circle, cylinder, cone, cuboid, pyramid, sphere and more There is also a Study page to help you with learning formulae related to many common geometric shapes. This is an app for all student groups. From high school to college to university students. Be creative. Enjoy the app!

Screenshots

Geometry4 screens

Verdict

The call

The clearest difference is price: Geometry at Free against Geometry Portal AR's $1.99. Geometry also leads on update cadence (monthly vs every 38 months) and device support (3 vs 1). Geometry Portal AR's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On in-app purchases there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Geometry Portal AR ships an update every 38 months, Geometry monthly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.

Scorecard5 real differences ยท 1 level
Geometry Portal AR versus Geometry: the parameters behind the verdict, then further details
ParameterGeometry Portal ARGeometry
Price$1.99Free โ€” better
Update frequencyEvery 38 monthsMonthly โ€” better
AdsNo โ€” betterYes
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod โ€” better
Requires iOS12.0 โ€” better15.1
Further details โ€” not scored
Size70 MB35 MB
Age rating4+4+
DeveloperVentura Educational SystemsOm Prakash Chapagain

In-app purchases

None

Geometry Portal AR

No in-app purchases

None

Geometry

No in-app purchases

Questions

Is Geometry Portal AR free?
Geometry Portal AR costs $1.99, with no in-app purchases.
Is Geometry free?
Geometry is free to download, with no in-app purchases.
Do Geometry Portal AR or Geometry have ads?
Geometry shows ads; Geometry Portal AR does not.
Which is updated more often, Geometry Portal AR or Geometry?
Geometry Portal AR ships an update every 38 months, and Geometry monthly. Most recently, Geometry Portal AR was updated on November 2, 2026 and Geometry on November 7, 2026.

Other comparisons