# Seconds Interval Timer vs Haptic Workout Timer

The clearest difference is in-app purchases: Haptic Workout Timer at none against Seconds Interval Timer's 1. Haptic Workout Timer also leads on update cadence (every 2 days vs monthly) and review sentiment (100% vs 75%). Seconds Interval Timer's advantage is ratings volume (24K vs 2). On price, ads and device support there is nothing between them.

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

Haptic Workout Timer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Seconds Interval Timer has 24K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 75% of Seconds Interval Timer's written reviews are positive against 100% of Haptic Workout Timer's.

Seconds Interval Timer ships an update monthly, Haptic Workout Timer every 2 days. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Seconds Interval Timer | Haptic Workout Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (24K ratings)](https://appshunter.io/ios/app/seconds-interval-timer/id475816966/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/haptic-workout-timer/id1571619749/reviews)** |
| Number of ratings | **24K** | 2 |
| Positive reviews | 74.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 95 MB | 1 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Runloop Ltd](https://appshunter.io/developer/325563420) | [Sergio Alejandro Torres Martinez](https://appshunter.io/developer/1180225437) |

## 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


### Haptic Workout Timer

[App page](https://appshunter.io/ios/app/haptic-workout-timer/id1571619749)

This app helps you structure your workouts with customizable rounds and timed training and rest periods. It provides haptic feedback for the final seconds of each segment, ensuring you stay on track. All workout data is automatically logged to your Health app for progress tracking.

**Highlights:** Customizable workout rounds, Timed training and rest periods, Haptic notifications, Last 5-second alerts, Health app integration, Workout progress tracking

**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 Haptic Workout Timer free?

Haptic Workout Timer is free to download, with no in-app purchases.

### Which has better reviews, Seconds Interval Timer or Haptic Workout Timer?

Haptic Workout Timer is rated higher. Seconds Interval Timer averages 4.7 out of 5 from 24K ratings, while Haptic Workout Timer averages 5.0 from 2 ratings.

### Do Seconds Interval Timer or Haptic Workout Timer have ads?

Neither Seconds Interval Timer nor Haptic Workout Timer shows ads.

### Which is updated more often, Seconds Interval Timer or Haptic Workout Timer?

Seconds Interval Timer ships an update monthly, and Haptic Workout Timer every 2 days. Most recently, Seconds Interval Timer was updated on October 9, 2026 and Haptic Workout Timer on September 30, 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.*