# Hydration Journal vs EatingAI

The clearest difference is rating: Hydration Journal at 5.0 against EatingAI's 2.0. Hydration Journal also leads on iOS requirement (12.2 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Hydration Journal sells 5 in-app purchases, starting at $0.49 per month and EatingAI sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Hydration Journal holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Hydration Journal ships an update every 3 weeks, EatingAI every 4 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Hydration Journal | EatingAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hydration-journal/id1487806956/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/eatingai/id6480527291/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 48 MB | 183 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 12+ |
| Developer | [Implus Technology Limited](https://appshunter.io/developer/1487806745) | [Eating AI](https://appshunter.io/developer/1532506580) |

## What reviewers say

### Hydration Journal

[App page](https://appshunter.io/ios/app/hydration-journal/id1487806956)

This app helps you stay hydrated by sending timely reminders to drink water. It tracks your daily intake, allows for customizable cup sizes, and helps you establish a healthy hydration schedule to improve your overall well-being.

**Highlights:** Daily hydration reminders, Water intake tracking, Customizable cup sizes, Hydration schedule setup, Health benefits information

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.49 | per month |
| VIP 3 Months | $0.99 | per 3 months |
| VIP 1 Year | $1.49 | per year |
| Quarterly Plan | $19.99 | per 3 months |
| Yearly Plan | $71.99 | per year |


### EatingAI

[App page](https://appshunter.io/ios/app/eatingai/id6480527291)

This AI-powered app logs meals by voice in seconds, tracks nutrition, and provides personalized diet coaching. It adapts to various diets and goals, offering insights and progress reports for healthier eating.

**Highlights:** Instant voice food logging, Personalized AI nutrition coaching, Complete nutrition tracking (macros, micros), Support for various diets (keto, vegan), Fitness tracker sync, AI-driven diet insights

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro plan | $8.99 | per month |
| Anually plan | $59.99 | per year |


## Frequently asked questions

### Is Hydration Journal free?

Hydration Journal is free to download, with in-app purchases available.

### Is EatingAI free?

EatingAI is free to download, with in-app purchases available.

### Which has better reviews, Hydration Journal or EatingAI?

Hydration Journal is rated higher. Hydration Journal averages 5.0 out of 5 from 1 ratings, while EatingAI averages 2.0 from 1 ratings.

### Do Hydration Journal or EatingAI have ads?

Neither Hydration Journal nor EatingAI shows ads.

### Which is updated more often, Hydration Journal or EatingAI?

Hydration Journal ships an update every 3 weeks, and EatingAI every 4 weeks. Most recently, Hydration Journal was updated on October 18, 2026 and EatingAI on October 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.*