Comparison

PythagorasTree vs Acid Warp

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

Head to head
About

PythagorasTree

Explore the visual beauty of mathematical concepts with this app. It generates fractal art based on the Pythagorean theorem, allowing you to customize angles and colors. Watch the intricate patterns grow and shrink to understand the recursive process.

Highlights
  • Recursive fractal generation
  • Adjustable triangle angles
  • Customizable tree colors
  • Interactive growth and shrink animation
  • Visualizes Pythagorean theorem
Features
Read full description

The Pythagoras Tree is math art. A square trunk is drawn. The hypotenuse of a right triangle is laid on top of the square. From the two legs two new squares are drawn. This process is repeated recursively until there the size of the square is too small to draw. Here you can adjust the angles of the triangle and the color of the tree. You can also make the tree grow and shrink to see the steps in making the tree.

About

Acid Warp

Explore the visual representation of over 40 mathematical functions. This application offers a unique way to engage with complex equations through colorful graphics. It is available for free on iOS and iPadOS devices.

Highlights
  • Visualizes over 40 mathematical functions
  • Colorful graphic representations
  • Available on iOS and iPadOS
  • Free to install and use
  • Supports phones and tablets
Read full description

Each picture is the graphic representation of one of over 40 mathematical functions. Installable on phones and tablets running iOS / iPadOS 15.6 and newer. Standard disclaimer: The developers do not accept responsibility for damage to persons or property that comes from the use or installation of this software. Use this software at your own risk. This software is free. Credits to: Noah Spurrier and Mark Bilk (original MS-DOS version 1992-1993) Steven Wills (Linux version) Boris Gjenero (SDL-based multiplatform version) Matthew Zavislak (iOS / iPadOS, macOS versions)

Screenshots

PythagorasTree3 screens
Acid Warp1 screens

Verdict

The call

The clearest difference is update cadence: Acid Warp at every 4 weeks against PythagorasTree's every 21 months. PythagorasTree's advantage is iOS requirement (13.0 vs 15.6). On price, rating, ratings volume and ads 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

On the App Store both sit at effectively the same score — 5.0 for PythagorasTree against 5.0 for Acid Warp. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

PythagorasTree ships an update every 21 months, Acid Warp every 4 weeks. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
PythagorasTree versus Acid Warp: the parameters behind the verdict, then further details
ParameterPythagorasTreeAcid Warp
PriceFreeFree
Rating5.0 (3 ratings)5.0 (2 ratings)
Positive reviews100.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 21 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS13.0 — better15.6
Further details — not scored
Size3 MB12 MB
Age rating4+12+
DeveloperEric StrohDermochelys Software, LLC

In-app purchases

None

PythagorasTree

No in-app purchases

None

Acid Warp

No in-app purchases

Questions

Is PythagorasTree free?
PythagorasTree is free to download, with no in-app purchases.
Is Acid Warp free?
Acid Warp is free to download, with no in-app purchases.
Which has better reviews, PythagorasTree or Acid Warp?
PythagorasTree and Acid Warp are both rated 5.0 out of 5 on the App Store, from 3 and 2 ratings respectively.
Do PythagorasTree or Acid Warp have ads?
Neither PythagorasTree nor Acid Warp shows ads.
Which is updated more often, PythagorasTree or Acid Warp?
PythagorasTree ships an update every 21 months, and Acid Warp every 4 weeks. Most recently, PythagorasTree was updated on November 6, 2026 and Acid Warp on October 30, 2026.

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