# pHyter — App for pHyter pH sensor

> iOS app for communicating with a handheld pH instrument. (iPhone/iPad app by James Beck.)

- Source: https://appshunter.io/ios/app/phyter/id1447278006 (this page in markdown: same URL + `.md`)
- Developer: [James Beck](https://appshunter.io/developer/1483869106)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 10.0 · 38 MB
- Released: 2019-01-04
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/phyter/id1447278006/reviews.md

## What is pHyter?

iOS app for communicating with phyter hand-held pH instrument.

## Key features

- Connects to pH instrument
- View pH readings
- Manage data logs
- Data analysis tools
- iOS compatible


## Frequently asked questions about pHyter

### What devices does pHyter support?

pHyter is designed for iPhone and iPod devices. It allows users to connect with their pH instrument directly from their Apple mobile device.

### How often is pHyter updated?

The app was last updated on April 2, 2024, with version 2.61. This indicates regular maintenance and potential feature additions.

### What is the age rating for pHyter?

pHyter has an age rating of 4+, making it suitable for a wide range of users. It is a straightforward utility application.

### Is pHyter free to download and use?

Yes, pHyter is available for free. There are no in-app purchases or subscription fees associated with its use.

### What is the user feedback on pHyter?

Based on the available data, pHyter has received excellent user feedback, with an average rating of 5.0 stars from 2 ratings.

### Does pHyter have ads?

No, pHyter does not contain advertisements. It is a completely ad-free application.

### When was pHyter first released?

pHyter was initially released on January 4, 2019. It has been available for users for several years.

## Version history (last 5 releases)

### 2.61 — 2024-04-02

Fixes error on signal levels causing null records on new MOBI devices.

### 2.5 — 2024-03-22

Adds support for newer 'MOBI' version of instruments.  Allows access to data of unconnected instruments.  Updated pH calculation values.

### 2.3 — 2023-06-05

Update to the pHyter app with several improvements including:
 - more robust auto-calibration scheme
 - advanced mode that calculates pH using regression
 - cosmetic improvements

### 2.2 — 2022-11-08

Fix for pHyters with high dark signals.

### 2.1 — 2022-09-22

Fixed signal error bug.

## Apps similar to pHyter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sentron](https://appshunter.io/ios/app/sentron/id1623135557) | 3.0 (2) | Free | Utilities |
| [Kactoily](https://appshunter.io/ios/app/kactoily/id6744716298) | 2.8 (9) | Free | Utilities |
| [Octopus Shift](https://appshunter.io/ios/app/octopus-shift/id6748083542) | 1.0 (1) | Free | Utilities |
| [RadRemote](https://appshunter.io/ios/app/radremote/id1574757419) | — | Free | Utilities |
| [Hanna Pool](https://appshunter.io/ios/app/hanna-pool/id6670401856) | — | Free | Utilities |
| [Ruskin](https://appshunter.io/ios/app/ruskin/id654709749) | — | Free | Utilities |

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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 2026-06-01.*