pHCalculation vs Potentiometric Titration
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
pHCalculation
Read full descriptionHide full description
Introducing a Stunning New Interface! We've completely redesigned the app for a more intuitive and engaging experience. Our sleek, modern UI makes navigating through calculations effortless, allowing you to focus on what truly matters: understanding chemistry. pHCalculation is more than just a calculator; it's your personal chemistry tutor. Perfect for high school and college students who want to ace their exams and build unshakable confidence in acid-base chemistry. Key Features: - Step-by-Step Solutions: Don't just get the answer. See the full, detailed calculation for every problem, helping you truly understand the "why" behind the result. - Modern & Intuitive UI: Enjoy a beautiful, user-friendly design that makes learning chemistry a pleasure. - Comprehensive Learning Tool: Master everything from strong and weak acids/bases to salt solutions and complex buffer systems. - Advanced Reverse Calculations: Easily find the acid or base dissociation constants (Ka/Kb) to deepen your understanding of chemical principles. - Academically Accurate: Systematically tested to ensure every calculation is precise, helping you solve problems quickly and correctly. Download pHCalculation today and transform complex chemistry concepts into an accessible, interactive learning experience!
Potentiometric Titration
Read full descriptionHide full description
Potentiometric Titration is a powerful analytical tool designed for chemists, researchers, educators, and students who need to model and evaluate acid-base titration experiments with precision. Whether you’re in a lab or classroom, this app provides accurate real-time calculations, beautiful chart visualizations, and a clean interface for collecting and analyzing titration data. Key Features: • Supports weak acid, strong acid, dibasic and acid mix titration models • Interactive plotting: Integral and Differential titration graphs • Persistent data storage across sessions • Export graphs and data to PDF for sharing and reporting • Responsive dark and light theme support • Form validation with smart data entry feedback • Based on real chemical evaluation algorithms used in professional environments Designed with both scientists and students in mind, Potentiometric Titration is your go-to assistant for quick titration modeling, visualization, and analysis—now optimized for iOS.
Screenshots
Verdict
The clearest difference is in-app purchases: Potentiometric Titration at none against pHCalculation's 5. Potentiometric Titration also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.6). pHCalculation's advantage is update cadence (every 5 days vs every 6 weeks). On price and ads 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. pHCalculation sells 5 one-off in-app purchases. Potentiometric Titration asks for nothing beyond the download.
pHCalculation ships an update every 5 days, Potentiometric Titration every 6 weeks. The most recent releases landed on September 23, 2026 and September 3, 2026 respectively.
| Parameter | pHCalculation | Potentiometric Titration |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 18.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 119 MB |
| Age rating | 4+ | 4+ |
| Developer | Jatuphol Jaturapat | Oleksandr Rubtsov |
In-app purchases
pHCalculation
- Show solution$0.99
- Buffer Calculator$0.99
- Salt pH calculator$0.99
Show 2 moreShow fewer
- Reverse pH calculator$0.99
- Unlock All Features.$1.99
Potentiometric Titration
No in-app purchases
Questions
Is pHCalculation free?
Is Potentiometric Titration free?
Do pHCalculation or Potentiometric Titration have ads?
Which is updated more often, pHCalculation or Potentiometric Titration?
Other comparisons















