# Seconds Interval Timer vs Corehaus Pilates

The clearest difference is in-app purchases: Corehaus Pilates at none against Seconds Interval Timer's 1. Corehaus Pilates also leads on review sentiment (100% vs 75%) and iOS requirement (14.0 vs 18.0). Seconds Interval Timer's advantage is ratings volume (24K vs 50) and update cadence (monthly vs every 4 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. Seconds Interval Timer sells 1 one-off in-app purchase. Corehaus Pilates asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Seconds Interval Timer against 4.8 for Corehaus Pilates. That said, the two scores are not equally well evidenced: Seconds Interval Timer has 24K ratings behind it against 50, so its average is the more settled of the two. Written reviews are what separate them: 75% of Seconds Interval Timer's written reviews are positive against 100% of Corehaus Pilates's.

Seconds Interval Timer ships an update monthly, Corehaus Pilates every 4 months. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Seconds Interval Timer | Corehaus Pilates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (24K ratings)](https://appshunter.io/ios/app/seconds-interval-timer/id475816966/reviews) | **[4.8 (50 ratings)](https://appshunter.io/ios/app/corehaus-pilates/id6754792990/reviews)** |
| Number of ratings | **24K** | 50 |
| Positive reviews | 74.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 95 MB | 57 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Runloop Ltd](https://appshunter.io/developer/325563420) | [TeamUp Sports Inc](https://appshunter.io/developer/1449504626) |

## What reviewers say

### Seconds Interval Timer

[App page](https://appshunter.io/ios/app/seconds-interval-timer/id475816966)

This app provides a versatile interval timer for various workout types like Tabata, HIIT, and circuit training. It features a clear, full-screen display, customizable alerts, and background operation. Users can also utilize a stopwatch and countdown timer, with integration for Apple Health.

**Highlights:** Full-screen colored display, Templates for HIIT, Tabata, Circuit Training, Voice and audio alerts, Music assignment per interval, Background operation, Apple Health integration, Stopwatch and countdown timer

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Version | $7.99 | one-time |

**What reviewers like**

- 🚀 Great workout app
- 👍 Customizable and user-friendly
- 🔒 Reliable and stable
- 💡 Versatile for various workouts
- 👍 Easy to create and edit timers

**What reviewers complain about**

- 🐛 Occasional audio issues
- 🔍 Limited Apple Watch integration
- 💰 Paid version required for full functionality
- 🕰️ Time-consuming to set up complex workouts

**Reported bugs**

- Timer sometimes stops working unexpectedly
- Issues with restoring purchases on new devices

**Requested features**

- Ability to change beep/alert volume independently
- Option to delay transition between intervals
- Sync workouts across devices
- More preset workout templates
- Heart rate monitoring integration


### Corehaus Pilates

[App page](https://appshunter.io/ios/app/corehaus-pilates/id6754792990)

This app supports your health and fitness goals by allowing you to book classes online. It integrates with Apple Health to track your daily activity like steps and calories burned, and can import data from wearable devices.

**Highlights:** Online class booking, Apple Health integration, Progress tracking, Wearable device data import, Step, distance, and calorie tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Seconds Interval Timer free?

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

### Is Corehaus Pilates free?

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

### Which has better reviews, Seconds Interval Timer or Corehaus Pilates?

Corehaus Pilates is rated higher. Seconds Interval Timer averages 4.7 out of 5 from 24K ratings, while Corehaus Pilates averages 4.8 from 50 ratings.

### Do Seconds Interval Timer or Corehaus Pilates have ads?

Neither Seconds Interval Timer nor Corehaus Pilates shows ads.

### Which is updated more often, Seconds Interval Timer or Corehaus Pilates?

Seconds Interval Timer ships an update monthly, and Corehaus Pilates every 4 months. Most recently, Seconds Interval Timer was updated on October 15, 2026 and Corehaus Pilates on October 12, 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.*