# HydroJug vs Harmons' Assistant

The clearest difference is review sentiment: HydroJug at 88% against Harmons' Assistant's 33%. HydroJug also leads on rating (4.9 vs 3.0) and ratings volume (2K vs 4). Harmons' Assistant's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (9.0 vs 15.1). 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.

HydroJug holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: HydroJug has 2K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 88% of HydroJug's written reviews are positive against 33% of Harmons' Assistant's.

Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | HydroJug | Harmons' Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (2K ratings)](https://appshunter.io/ios/app/hydrojug/id1569734771/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/harmons-assistant/id1596690590/reviews) |
| Number of ratings | **2K** | 4 |
| Positive reviews | **88.2% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | Every 4 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 33 MB | 36 MB |
| Requires iOS | 15.1 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [HydroJug, INC](https://appshunter.io/developer/1569734773) | [Pin Incorporated](https://appshunter.io/developer/1185360820) |

## What reviewers say

### HydroJug

[App page](https://appshunter.io/ios/app/hydrojug/id1569734771)

Shop the latest products and stay updated on all company news. Earn loyalty points and never miss a product release with push notifications. Elevate your hydration experience with exclusive insider access.

**Highlights:** Shop latest products, Earn loyalty points, Stay updated on news, Push notifications for releases, Insider access to HQ

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💧 Excellent water jugs
- 🔒 Leak-proof design
- ❄️ Keeps drinks cold for long periods
- 🧭 Helpful measurement markings
- 🧠 Encourages hydration

**What reviewers complain about**

- 🐛 Occasional leaks
- 🔑 Discount code issues
- 🤔 Confusing app experience
- 🕰️ Slow order processing

**Reported bugs**

- Checkout process issues
- Login problems with app

**Requested features**

- Improved app navigation and filtering
- More size and color options
- Seamless integration of rewards program


### Harmons' Assistant

[App page](https://appshunter.io/ios/app/harmons-assistant/id1596690590)

Easily locate products within a grocery store. Search by UPC, name, or category to find availability and exact aisle locations. It helps you find items quickly and efficiently.

**Highlights:** Search by UPC, product name, or category, Check product availability, Find exact aisle location, Discover nearby store inventory, View aisle, side, section, and shelf details

**In-app purchases:** none


## Frequently asked questions

### Is HydroJug free?

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

### Is Harmons' Assistant free?

Harmons' Assistant is free to download, with no in-app purchases.

### Which has better reviews, HydroJug or Harmons' Assistant?

HydroJug is rated higher. HydroJug averages 4.9 out of 5 from 2K ratings, while Harmons' Assistant averages 3.0 from 4 ratings.

### Do HydroJug or Harmons' Assistant have ads?

Neither HydroJug nor Harmons' Assistant shows ads.

### Which is updated more often, HydroJug or Harmons' Assistant?

HydroJug ships an update every 4 weeks, and Harmons' Assistant every 4 weeks. Most recently, HydroJug was updated on October 15, 2026 and Harmons' Assistant on September 30, 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.*