# WOD Machine vs Interval Timer

The clearest difference is rating: WOD Machine at 5.0 against Interval Timer's 3.8. Interval Timer's advantage is ads (none vs shown) and update cadence (weekly vs every 11 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. WOD Machine sells 1 one-off in-app purchase and Interval Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

WOD Machine holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Interval Timer has 28 ratings behind it against 2, so its average is the more settled of the two.

WOD Machine ships an update every 11 months, Interval Timer weekly. The most recent releases landed on September 28, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | WOD Machine | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/wod-machine/id1256661390/reviews)** | [3.8 (28 ratings)](https://appshunter.io/ios/app/interval-timer-go-fit-now/id1346472921/reviews) |
| Number of ratings | 2 | **28** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 10 MB | 30 MB |
| Requires iOS | 18.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Aaron Rockett](https://appshunter.io/developer/1052709623) | [宇超 朱](https://appshunter.io/developer/837606978) |

## What reviewers say

### WOD Machine

[App page](https://appshunter.io/ios/app/wod-machine/id1256661390)

Discover your next functional fitness workout quickly with a vast library of training sessions. Tailor workouts to your goals, time, and equipment using a smart builder, and track your progress by logging results. Designed for efficient training with built-in timers.

**Highlights:** Generate random WOD-style workouts, Browse workouts by category, length, and difficulty, Smart Builder for personalized sessions, Built-in timers for various workout types, Save favorite workouts, Log completed sessions and track history, Track scores, times, reps, and loads

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro Version | $1.99 | one-time |


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-go-fit-now/id1346472921)

This professional and easy-to-use interval timer allows for customizable circuit training plans with voice prompts and background operation. It supports music integration and Apple Health, making it ideal for various fitness routines.

**Highlights:** Customizable training plans, Smart voice prompts, Automatic music playback, Background operation, Apple Health integration, Apple Watch support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UNLIMITED HIIT TIMER | $3.99 | one-time |


## Frequently asked questions

### Is WOD Machine free?

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

### Is Interval Timer free?

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

### Which has better reviews, WOD Machine or Interval Timer?

WOD Machine is rated higher. WOD Machine averages 5.0 out of 5 from 2 ratings, while Interval Timer averages 3.8 from 28 ratings.

### Do WOD Machine or Interval Timer have ads?

WOD Machine shows ads; Interval Timer does not.

### Which is updated more often, WOD Machine or Interval Timer?

WOD Machine ships an update every 11 months, and Interval Timer weekly. Most recently, WOD Machine was updated on September 28, 2026 and Interval Timer on September 16, 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.*