# Sigma4 — Track how unlucky you are

> Track how unlucky you are (iPhone/iPad app by For One Red AG.)

- Source: https://appshunter.io/ios/app/sigma4/id6475413398 (this page in markdown: same URL + `.md`)
- Developer: [For One Red AG](https://appshunter.io/developer/1724180039)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 20 MB
- Languages: English
- Released: 2024-01-11
- Data updated: 2025-04-04
- User reviews in markdown: https://appshunter.io/ios/app/sigma4/id6475413398/reviews.md

## What is Sigma4?

Have you ever been very luck or unlucky and wondered what the chances are? Well, if the event you're measuring is a truly random one, that you experience often, then you can track and compute those exact chances with Sigma4!


## Version history (last 5 releases)

### 1.4 — 2024-08-05

- Updated logo
- Bug fixes

### 1.3 — 2024-06-26

- Updated app logo
- Bug fixes

### 1.2 — 2024-06-24

- App store description change

### 1.1 — 2024-02-12

Bug fixes

### 1.0 — 2024-01-11

No release notes.

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| [Beam Go](https://appshunter.io/ios/app/beam-go/id1484604661) | 2.3 (11) | Free | Utilities |
| [WiPad](https://appshunter.io/ios/app/wipad/id1634755286) | 5.0 (1) | Free | Utilities |

## More apps by For One Red AG

- [Mymu](https://appshunter.io/ios/app/mymu/id1502890177)
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- [Waste My Time App](https://appshunter.io/ios/app/waste-my-time-app/id1612962487)
- [Mafia Classic](https://appshunter.io/ios/app/mafia-classic/id6499224709)
- [Bloobi](https://appshunter.io/ios/app/bloobi/id6504361069)

All apps by For One Red AG: https://appshunter.io/developer/1724180039

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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 2025-04-04.*