# Paloma ESD #94 vs Root Locus Plotter

The clearest difference is device support: Root Locus Plotter at 3 against Paloma ESD #94's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Paloma ESD #94 | Root Locus Plotter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 118 MB | 30 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Paloma Elementary School District](https://appshunter.io/developer/1587060896) | [Sthefano Schiavon](https://appshunter.io/developer/1882733645) |

## What reviewers say

### Paloma ESD #94

[App page](https://appshunter.io/ios/app/paloma-esd-94/id1587060894)

**In-app purchases:** none


### Root Locus Plotter

[App page](https://appshunter.io/ios/app/root-locus-plotter/id6760122394)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Paloma ESD #94 free?

Paloma ESD #94 is free to download, with no in-app purchases.

### Is Root Locus Plotter free?

Root Locus Plotter is free to download, with no in-app purchases.

### Do Paloma ESD #94 or Root Locus Plotter have ads?

Neither Paloma ESD #94 nor Root Locus Plotter shows ads.

### Which is updated more often, Paloma ESD #94 or Root Locus Plotter?

Paloma ESD #94 ships an update every 3 months, and Root Locus Plotter every 3 months. Most recently, Paloma ESD #94 was updated on October 5, 2026 and Root Locus Plotter on October 3, 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.*