# CloudLabs pH vs Potentiometric Titration

The clearest difference is update cadence: Potentiometric Titration at every 6 weeks against CloudLabs pH's every 29 months. CloudLabs pH's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CloudLabs pH ships an update every 29 months, Potentiometric Titration every 6 weeks. The most recent releases landed on December 6, 2025 and September 3, 2026 respectively.

## The numbers

| Metric | CloudLabs pH | Potentiometric Titration |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 6 weeks** |
| Size | 87 MB | 119 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Oleksandr Rubtsov](https://appshunter.io/developer/1823549572) |

## What reviewers say

### CloudLabs pH

[App page](https://appshunter.io/ios/app/cloudlabs-ph/id1596370908)

**Features:** macOS Compatibility

**In-app purchases:** none


### Potentiometric Titration

[App page](https://appshunter.io/ios/app/potentiometric-titration/id6747953387)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CloudLabs pH free?

CloudLabs pH is free to download, with no in-app purchases.

### Is Potentiometric Titration free?

Potentiometric Titration is free to download, with no in-app purchases.

### Do CloudLabs pH or Potentiometric Titration have ads?

Neither CloudLabs pH nor Potentiometric Titration shows ads.

### Which is updated more often, CloudLabs pH or Potentiometric Titration?

CloudLabs pH ships an update every 29 months, and Potentiometric Titration every 6 weeks. Most recently, CloudLabs pH was updated on December 6, 2025 and Potentiometric Titration on September 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*