# HPLC Advisor vs Havaworks

The clearest difference is rating: HPLC Advisor at 3.0 against Havaworks's 2.1. HPLC Advisor also leads on review sentiment (50% vs 22%) and iOS requirement (11.0 vs 14.0). Havaworks's advantage is ratings volume (64 vs 1). On price, update cadence, 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.

HPLC Advisor holds the better App Store score, 3.0 against 2.1. That said, the two scores are not equally well evidenced: Havaworks has 64 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of HPLC Advisor's written reviews are positive against 22% of Havaworks's.

HPLC Advisor ships an update every 2 months, Havaworks every 3 months. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | HPLC Advisor | Havaworks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/hplc-advisor/id1566882318/reviews)** | [2.1 (64 ratings)](https://appshunter.io/ios/app/havaworks/id6470348737/reviews) |
| Number of ratings | 1 | **64** |
| Positive reviews | **50.0% of reviews** | 22.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 24 MB | 217 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Agilent Technologies, Inc](https://appshunter.io/developer/355827609) | [Ecodot Trading Co., Ltd.](https://appshunter.io/developer/1548847102) |

## What reviewers say

### HPLC Advisor

[App page](https://appshunter.io/ios/app/hplc-advisor/id1566882318)

This app provides tools for HPLC troubleshooting, method development, and data management. It offers calculators for method translation and performance prediction, a data library with conversions and formulas, and troubleshooting guides. Works offline for all HPLC instruments.

**Highlights:** HPLC troubleshooting guides, Method translation calculator, Chromatographic performance calculator, LC-related data library, Offline functionality, Universal instrument compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Havaworks

[App page](https://appshunter.io/ios/app/havaworks/id6470348737)

Control and manage your smart home devices from anywhere. Automate device operations based on various conditions like location, time, and weather. Integrate with smart speakers for voice control and share access with family.

**Highlights:** Remote device control, Automated device operations, Voice control integration, Device sharing with family, Multi-condition automation

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup and pairing
- 👍 Functional for basic on/off
- 👍 Scene automation is amazing
- 👍 Visually appealing and easy to use
- 👍 Works how it should

**What reviewers complain about**

- 🐛 Crashing frequently
- 🐛 Temperature control issues
- 🐛 Connectivity problems
- 🐛 Limited scheduling functionality
- 🐛 Unchangeable temperature units

**Reported bugs**

- App suddenly crashing
- Cannot manage temperature
- Only way to control temperature is in eco mode
- App won't connect
- App only works to cut heater on and off

**Requested features**

- Add ability to specify mode in scheduling
- Implement Siri Shortcuts integration
- Improve scheduling functionality
- Add automation and advanced functions
- Allow switching light color via Google Home


## Frequently asked questions

### Is HPLC Advisor free?

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

### Is Havaworks free?

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

### Which has better reviews, HPLC Advisor or Havaworks?

HPLC Advisor is rated higher. HPLC Advisor averages 3.0 out of 5 from 1 ratings, while Havaworks averages 2.1 from 64 ratings.

### Do HPLC Advisor or Havaworks have ads?

Neither HPLC Advisor nor Havaworks shows ads.

### Which is updated more often, HPLC Advisor or Havaworks?

HPLC Advisor ships an update every 2 months, and Havaworks every 3 months. Most recently, HPLC Advisor was updated on September 8, 2026 and Havaworks on September 24, 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.*