# Federgraph vs Monte Carlo Pi

Federgraph and Monte Carlo Pi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Federgraph ships an update every 15 months, Monte Carlo Pi every 22 months. The most recent releases landed on September 9, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Federgraph | Monte Carlo Pi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/monte-carlo-pi/id6452315041/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 15 months** | Every 22 months |
| Monetization | — | Free |
| Size | 29 MB | 1 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gustav Schubert](https://appshunter.io/developer/670940970) | [Joshua D. steinberg](https://appshunter.io/developer/374154837) |

## What reviewers say

### Federgraph

[App page](https://appshunter.io/ios/app/federgraph/id670940947)

**In-app purchases:** none


### Monte Carlo Pi

[App page](https://appshunter.io/ios/app/monte-carlo-pi/id6452315041)

Explore the mathematical concept of pi through a fun, educational demonstration. This app uses a simulation to help you understand how pi can be approximated. It's designed for learning and enjoyment.

**Highlights:** Pi approximation demonstration, Educational simulation, Fun learning experience, Focus on mathematical concepts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Federgraph free?

Federgraph is free to download, with no in-app purchases.

### Is Monte Carlo Pi free?

Monte Carlo Pi is free to download, with no in-app purchases.

### Do Federgraph or Monte Carlo Pi have ads?

Neither Federgraph nor Monte Carlo Pi shows ads.

### Which is updated more often, Federgraph or Monte Carlo Pi?

Federgraph ships an update every 15 months, and Monte Carlo Pi every 22 months. Most recently, Federgraph was updated on September 9, 2026 and Monte Carlo Pi on June 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*