pH vs pHyter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
pH
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The pH-Meter application measures, displays and stores pH, voltage, and temperature values of a pH-electrode connected to the taskit pH-Meter accessory. The application shows the measured values in real time. Furthermore, the most important information of the measurement, connection and calibration are displayed. The connection to the pH-Meter accessory is established via Bluetooth. Features: - Automatic Temperature Compensation (ATC) - Accuracy of the pH value 0.02 pH - Accuracy of the temperature value 1 ° C / ° K - Communication with the pH-Meter over Bluetooth Low Energy (BLE) - Automatic storage of measurement values at specific time intervals (manually adjustable) - Read the last calibration of the pH-Meter - 2-point calibration is possible - Deactivation of the temperature measurement of the electrode - Temperature display unit selectable: Celsius, Kelvin, Fahrenheit Display: The pH readings can be viewed in real-time including: - Digital pH value display - Digital temperature value display - Last stored pH measurement with date - Last calibration with slope, offset and date (on "Info" page) - State of the connection with the pH-Meter (as icon) Storage / transfer: All stored readings (pH, voltage, temperature, location and time) can be viewed in a table, sent by e-mail or imported via iTunes as a csv file on the PC. Compatibility: Requires iOS 7.1 or later. Compatible with iPhone, iPad and iPod touch.
pHyter
This utility app connects to a handheld pH instrument, allowing users to view and manage their readings. It facilitates data logging and analysis for various applications.
- Connects to pH instrument
- View pH readings
- Manage data logs
- Data analysis tools
- iOS compatible
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iOS app for communicating with phyter hand-held pH instrument.
Screenshots
Verdict
The clearest difference is update cadence: pH at monthly against pHyter's every 5 months. pH also leads on iOS requirement (7.1 vs 10.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
pH ships an update monthly, pHyter every 5 months. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.
| Parameter | pH | pHyter |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 7.1 — better | 10.0 |
| Further details — not scored | ||
| Size | 2 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | taskit | James Beck |
In-app purchases
pH
No in-app purchases
pHyter
No in-app purchases
