# Interval Exercise Timer ™ vs My Hydration

The clearest difference is review sentiment: Interval Exercise Timer ™ at 100% against My Hydration's 0%. Interval Exercise Timer ™ also leads on rating (4.7 vs 4.5) and update cadence (monthly vs every 2 months). My Hydration's advantage is ratings volume (64 vs 20). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Interval Exercise Timer ™ sells 5 in-app purchases, starting at $0.99 per 7 days and My Hydration sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Interval Exercise Timer ™ holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 20 and 64 respectively. Written reviews point the same way: 100% of Interval Exercise Timer ™'s written reviews are positive against 0% of My Hydration's.

Interval Exercise Timer ™ ships an update monthly, My Hydration every 2 months. The most recent releases landed on September 19, 2026 and September 2, 2026 respectively.

## The numbers

| Metric | Interval Exercise Timer ™ | My Hydration |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (20 ratings)](https://appshunter.io/ios/app/interval-exercise-timer/id6463520684/reviews)** | [4.5 (64 ratings)](https://appshunter.io/ios/app/my-hydration-water-reminder/id6517352510/reviews) |
| Number of ratings | 20 | **64** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 14 MB | 15 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andy Sutanto](https://appshunter.io/developer/1659282966) | [Keyur Kyada](https://appshunter.io/developer/1689935601) |

## What reviewers say

### Interval Exercise Timer ™

[App page](https://appshunter.io/ios/app/interval-exercise-timer/id6463520684)

Optimize your exercise routines with a customizable interval timer. Set precise 'Prepare,' 'Work,' and 'Rest' durations, and manage multiple sets and rounds for efficient workouts. Save your custom settings for easy access to consistent training.

**Highlights:** Customizable Prepare, Work, and Rest timers, Multi-round and set options, Real-time progress tracking, Save and load custom timer settings, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Workout Timer Pro | $0.99 | per 7 days |
| Workout Timer Pro | $1.49 | per month |
| Exercise Timer Pro | $6.99 | per 6 months |
| Tabata Timer Pro | $19.99 | per year |
| Interval Timer Pro | $39.99 | one-time |


### My Hydration

[App page](https://appshunter.io/ios/app/my-hydration-water-reminder/id6517352510)

This app helps you track your daily water intake and reminds you to stay hydrated. It calculates your personalized hydration goals based on your physical characteristics and activity level. Achieve your health and wellness objectives with customizable reminders and progress tracking.

**Highlights:** Track water and beverage intake, Personalized daily water goals, Customizable drink reminders, Water diary and history, Progress charts by week/month, Achievements for motivation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $6.99 | per year |
| Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Interval Exercise Timer ™ free?

Interval Exercise Timer ™ is free to download, with in-app purchases available.

### Is My Hydration free?

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

### Which has better reviews, Interval Exercise Timer ™ or My Hydration?

Interval Exercise Timer ™ is rated higher. Interval Exercise Timer ™ averages 4.7 out of 5 from 20 ratings, while My Hydration averages 4.5 from 64 ratings.

### Do Interval Exercise Timer ™ or My Hydration have ads?

Both Interval Exercise Timer ™ and My Hydration show ads.

### Which is updated more often, Interval Exercise Timer ™ or My Hydration?

Interval Exercise Timer ™ ships an update monthly, and My Hydration every 2 months. Most recently, Interval Exercise Timer ™ was updated on September 19, 2026 and My Hydration on September 2, 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.*