# HPLC Troubleshooting Guide vs Bruker SPR Tools

The clearest difference is update cadence: HPLC Troubleshooting Guide at every 2 months against Bruker SPR Tools's every 39 months. HPLC Troubleshooting Guide also leads on ratings volume (3 vs 1) and iOS requirement (8.0 vs 13.0). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for HPLC Troubleshooting Guide against 5.0 for Bruker SPR Tools. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

HPLC Troubleshooting Guide ships an update every 2 months, Bruker SPR Tools every 39 months. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | HPLC Troubleshooting Guide | Bruker SPR Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/hplc-troubleshooting-guide/id573520445/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/bruker-spr-tools/id1530953848/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 39 months |
| Monetization | Free | Free |
| Size | 49 MB | 15 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thermo Fisher Scientific](https://appshunter.io/developer/407517076) | [Bruker Daltonik GmbH](https://appshunter.io/developer/1530953850) |

## What reviewers say

### HPLC Troubleshooting Guide

[App page](https://appshunter.io/ios/app/hplc-troubleshooting-guide/id573520445)

This application provides comprehensive guidance for diagnosing and resolving issues with High-Performance Liquid Chromatography (HPLC) systems. It offers quick tips, solutions for common problems across various detection methods, and helpful tools like a method transfer calculator.

**Highlights:** Instrument setup troubleshooting tips, Solutions for HPLC, nano LC, fluorescence, and charged aerosol detection, HPLC and UHPLC method transfer calculator, Links to relevant HPLC application content, Built-in sharing for team collaboration

**Features:** Vision Pro support

**In-app purchases:** none


### Bruker SPR Tools

[App page](https://appshunter.io/ios/app/bruker-spr-tools/id1530953848)

This application aids in the planning and execution of biosensor assays using Surface Plasmon Resonance (SPR) technology. It provides real-time monitoring of molecular binding interactions for label-free detection.

**Highlights:** Plan biosensor assays, Execute biosensor assays, Real-time binding interaction monitoring, Label-free detection, Optical-based technology

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HPLC Troubleshooting Guide free?

HPLC Troubleshooting Guide is free to download, with no in-app purchases.

### Is Bruker SPR Tools free?

Bruker SPR Tools is free to download, with no in-app purchases.

### Which has better reviews, HPLC Troubleshooting Guide or Bruker SPR Tools?

HPLC Troubleshooting Guide and Bruker SPR Tools are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do HPLC Troubleshooting Guide or Bruker SPR Tools have ads?

Neither HPLC Troubleshooting Guide nor Bruker SPR Tools shows ads.

### Which is updated more often, HPLC Troubleshooting Guide or Bruker SPR Tools?

HPLC Troubleshooting Guide ships an update every 2 months, and Bruker SPR Tools every 39 months. Most recently, HPLC Troubleshooting Guide was updated on October 8, 2026 and Bruker SPR Tools on October 20, 2026.

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