# pH by JH vs eShow Events

The clearest difference is review sentiment: pH by JH at 100% against eShow Events's 33%. pH by JH also leads on rating (5.0 vs 3.1) and iOS requirement (11.0 vs 17.0). eShow Events's advantage is update cadence (weekly vs every 5 months). On price, ratings volume, 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.

pH by JH holds the better App Store score, 5.0 against 3.1. Both are backed by a comparable volume of ratings — 7 and 18 respectively. Written reviews point the same way: 100% of pH by JH's written reviews are positive against 33% of eShow Events's.

pH by JH ships an update every 5 months, eShow Events weekly. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | pH by JH | eShow Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/ph-by-jh/id1297270456/reviews)** | [3.1 (18 ratings)](https://appshunter.io/ios/app/eshow-events/id1307773162/reviews) |
| Number of ratings | 7 | **18** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Free | Free |
| Size | 24 MB | 59 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jones-Hamilton Co.](https://appshunter.io/developer/1297270455) | [Netronix Corporation](https://appshunter.io/developer/391578137) |

## What reviewers say

### pH by JH

[App page](https://appshunter.io/ios/app/ph-by-jh/id1297270456)

This app simplifies litter management with customized application rate calculators. Access product data sheets, news, research, and resources from the developer to optimize your investment.

**Highlights:** Customized application rate calculators, Access product data sheets, Latest news and research, Developer resources, Litter management optimization

**Features:** macOS Compatibility

**In-app purchases:** none


### eShow Events

[App page](https://appshunter.io/ios/app/eshow-events/id1307773162)

This app serves as a central hub for conferences and events, offering features like agenda setting, interactive maps, and social networking. Stay updated with real-time event information and sync your account across devices for a comprehensive event experience.

**Highlights:** Agenda setting, Interactive event maps, Social networking, Real-time event updates, Cross-device account sync

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is pH by JH free?

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

### Is eShow Events free?

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

### Which has better reviews, pH by JH or eShow Events?

pH by JH is rated higher. pH by JH averages 5.0 out of 5 from 7 ratings, while eShow Events averages 3.1 from 18 ratings.

### Do pH by JH or eShow Events have ads?

Neither pH by JH nor eShow Events shows ads.

### Which is updated more often, pH by JH or eShow Events?

pH by JH ships an update every 5 months, and eShow Events weekly. Most recently, pH by JH was updated on November 3, 2026 and eShow Events on November 6, 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.*