# Spartan Race vs HYDROX

The clearest difference is review sentiment: HYDROX at 100% against Spartan Race's 24%. HYDROX also leads on rating (5.0 vs 2.8) and update cadence (weekly vs every 3 weeks). Spartan Race's advantage is ratings volume (86 vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Spartan Race sells 5 in-app purchases, starting at $9.99 per month and HYDROX sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

HYDROX holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: Spartan Race has 86 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 24% of Spartan Race's written reviews are positive against 100% of HYDROX's.

Spartan Race ships an update every 3 weeks, HYDROX weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spartan Race | HYDROX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (86 ratings)](https://appshunter.io/ios/app/spartan-race/id6468272431/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/hydrox-training-hydration/id6758163738/reviews)** |
| Number of ratings | **86** | 4 |
| Positive reviews | 24.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Freemium | Freemium |
| Size | 138 MB | 8 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Spartan Race, Inc.](https://appshunter.io/developer/1001383810) | [BALL VENTURES LLC](https://appshunter.io/developer/1871278776) |

## What reviewers say

### Spartan Race

[App page](https://appshunter.io/ios/app/spartan-race/id6468272431)

This app connects you to a global series of obstacle races designed to build physical and mental strength. Find and buy tickets for events, manage your race details, and access training programs to prepare for any challenge. Join a community and enjoy exclusive perks.

**Highlights:** Find and buy tickets for obstacle races, Manage race day details and tickets, Access dynamic training content, Prepare for specific race types, Connect with the Spartan community, Exclusive race day perks for subscribers, Discounts on gear and free shipping

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spartan Plus Monthly | $9.99 | per month |
| Spartan Plus Annual | $79.99 | per year |
| Spartan Plus Annual | $99.99 | per year |
| Spartan Edge 90 Day | $19.99 | one-time |
| Spartan Edge 90 Days | $19.99 | one-time |


### HYDROX

[App page](https://appshunter.io/ios/app/hydrox-training-hydration/id6758163738)

This app calculates your personalized daily hydration target based on body weight and training intensity, using scientific protocols. It offers one-tap logging, smart reminders, and advanced features for athletes and fitness enthusiasts. Syncs with HealthKit and offers an Apple Watch app.

**Highlights:** Personalized hydration targets, Training intensity adjustment, One-tap logging, Smart reminders, HealthKit sync, Apple Watch app, Widgets for home and lock screen

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HYDROX Pro | $0.99 | per 7 days |
| HYDROX Pro | $24.99 | per year |
| HYROX Americas DC Race Pack | $14.99 | one-time |
| HYROX Miami Race Pack | $14.99 | one-time |


## Frequently asked questions

### Is Spartan Race free?

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

### Is HYDROX free?

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

### Which has better reviews, Spartan Race or HYDROX?

HYDROX is rated higher. Spartan Race averages 2.8 out of 5 from 86 ratings, while HYDROX averages 5.0 from 4 ratings.

### Do Spartan Race or HYDROX have ads?

Neither Spartan Race nor HYDROX shows ads.

### Which is updated more often, Spartan Race or HYDROX?

Spartan Race ships an update every 3 weeks, and HYDROX weekly. Most recently, Spartan Race was updated on November 3, 2026 and HYDROX on October 31, 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.*