# P-REx Zero Console

> P-REx Zero Console (iPhone/iPad app by Ashish Srikanth.)

- Source: https://appshunter.io/ios/app/p/id6748323658 (this page in markdown: same URL + `.md`)
- Developer: [Ashish Srikanth](https://appshunter.io/developer/1805397600)
- Category: Education, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 29 MB
- Languages: English
- Released: 2025-08-06
- Data updated: 2026-05-13
- User reviews in markdown: https://appshunter.io/ios/app/p/id6748323658/reviews.md

## What is P?

P-REx Zero Console: Parameterized Runtime Execution (Z3R0 Edition)

I just wanted to run one function.
RStudio didn’t open. My Wi-Fi disappeared. Cookies were required — tragically, not the snacking kind.

So I made this.

This is P-REx Zero, a lightweight demo version of the full P-REx app. It’s a stripped-down R console for your iPhone. No cloud. No account. No add-ins. Just R, running offline, like it’s 2004 and deep focus was still fashionable.

Whether you’re simulating data from the couch, calculating probabilities at 35,000 feet, or panic-testing t.test() before a meeting, P-REx Zero shows up quietly and does the math. Like a stats TA who won’t judge your p-value or your life choices.

What this version does:
• Runs a focused set of core R functions
• Good for testing, learning, and basic stats
• Offline, because life happens
• Remembers your variables, even if you don’t
• No ads, no feeds, no “smart” tooltips

Want more?
The full version of P-REx unlocks 99+ functions, extended syntax support, and extra features. But this gets you started.

The paid version of P-REx Console can be found here: https://apps.apple.com/ca/app/p-rex-console/id6743998835

I built it to run one line of code.
Now I use it to avoid everything else.


## Version history (last 5 releases)

### 1.3.3 — 2026-04-02

Performance improvements, minor bug fixes, and small enhancements to keep things running smoothly.

### 1.2.8 — 2026-02-28

Performance improvements, minor bug fixes, and small enhancements to keep things running smoothly.

### 1.2.7 — 2025-10-02

Performance improvements, minor bug fixes, and small enhancements to keep things running smoothly.

### 1.2.3 — 2025-10-01

Performance improvements, minor bug fixes, and small enhancements to keep things running smoothly.

### 1.2.2 — 2025-09-04

Performance improvements, minor bug fixes, and small enhancements to keep things running smoothly.

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## More apps by Ashish Srikanth

- [P-REx Console](https://appshunter.io/ios/app/p/id6743998835)
- [KANNU](https://appshunter.io/ios/app/kannu/id6747725282)

All apps by Ashish Srikanth: https://appshunter.io/developer/1805397600

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-13.*