# Seconds Pro Interval Timer vs Interval Timer Pro

The clearest difference is update cadence: Seconds Pro Interval Timer at fortnightly against Interval Timer Pro's every 3 months. Seconds Pro Interval Timer also leads on rating (4.8 vs 4.5) and ratings volume (12K vs 598). Interval Timer Pro's advantage is price ($2.99 vs $7.99) and iOS requirement (15.0 vs 18.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

Seconds Pro Interval Timer costs $7.99 and Interval Timer Pro $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Seconds Pro Interval Timer holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Seconds Pro Interval Timer has 12K ratings behind it against 598, so its average is the more settled of the two. Written reviews point the same way: 80% of Seconds Pro Interval Timer's written reviews are positive against 75% of Interval Timer Pro's.

Seconds Pro Interval Timer ships an update fortnightly, Interval Timer Pro every 3 months. Both last shipped on September 29, 2026.

## The numbers

| Metric | Seconds Pro Interval Timer | Interval Timer Pro |
| --- | --- | --- |
| Price | $7.99 | **$2.99** |
| Rating | **[4.8 (12K ratings)](https://appshunter.io/ios/app/seconds-pro-interval-timer/id363978811/reviews)** | [4.5 (598 ratings)](https://appshunter.io/ios/app/interval-timer-pro/id395652793/reviews) |
| Number of ratings | **12K** | 598 |
| Positive reviews | **79.9% of reviews** | 75.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#10** | #134 |
| Size | 94 MB | 25 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Runloop Ltd](https://appshunter.io/developer/325563420) | [Beesoft Apps](https://appshunter.io/developer/1420966143) |

## What reviewers say

### Seconds Pro Interval Timer

[App page](https://appshunter.io/ios/app/seconds-pro-interval-timer/id363978811)

**Currently charting:** #10 Top Paid · Health & Fitness (US App Store)

This interval timer app is designed for high-intensity interval training (HIIT), Tabata, and circuit training workouts. It features a large, color-coded display, customizable interval names, and background operation. It also integrates with Apple Health to track your fitness data.

**Highlights:** Full screen colored display, Templates for HIIT, Tabata, Circuit Training, Speaks interval names and provides warnings, Assign music per interval, Runs in background, Share interval timers, Apple Health integration

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Great updates
- 🤖 Amazing voice prompts
- 👍 Easy to use
- 🎨 Highly customizable
- 🔧 Versatile for various workouts

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔌 Music volume issues
- 🔍 Complicated setup for some features
- 🌐 Sync/sharing issues between devices
- 🔇 Inconsistent audio cues

**Reported bugs**

- Intervals randomly pausing or skipping
- Music volume issues when launching the app
- Inconsistent audio cues and countdown
- Sync issues between devices

**Requested features**

- Ability to lock Apple Watch screen
- Option to see more than just the next exercise
- Fractional time settings (e.g. 7.74 seconds)
- More voice/audio customization options
- Improved sync between iPhone and iPad


### Interval Timer Pro

[App page](https://appshunter.io/ios/app/interval-timer-pro/id395652793)

**Currently charting:** #134 Top Paid · Health & Fitness (US App Store)

This app helps you manage work and rest periods for various fitness activities. It offers customizable intervals, runs in the background, and allows you to play music during workouts. Save your settings and share your progress.

**Highlights:** Customizable sets and intervals, Background operation, Music playback, Save settings as templates, Post-workout sharing

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

**In-app purchases:** none

**What reviewers like**

- 💪 Excellent for interval training
- 🎨 Customizable workouts
- 🎶 Integrates with music
- ⏱️ Reliable timer
- 📊 Tracks workout history

**What reviewers complain about**

- 🐛 Bugs with screen orientation and audio
- 🔄 No ability to reorder intervals
- 📤 No workout sharing or syncing
- 🔒 Lack of customization options
- 💰 Paid version offers limited additional features

**Reported bugs**

- App freezes when adjusting number of sets
- Timer stops working when switching apps
- Paid version doesn't import free version workouts

**Requested features**

- Apple Watch integration
- Countdown timer before interval ends
- Ability to import/export workout routines
- More sound effect options
- Ability to see upcoming interval


## Frequently asked questions

### Is Seconds Pro Interval Timer free?

Seconds Pro Interval Timer costs $7.99, with no in-app purchases.

### Is Interval Timer Pro free?

Interval Timer Pro costs $2.99, with no in-app purchases.

### Which has better reviews, Seconds Pro Interval Timer or Interval Timer Pro?

Seconds Pro Interval Timer is rated higher. Seconds Pro Interval Timer averages 4.8 out of 5 from 12K ratings, while Interval Timer Pro averages 4.5 from 598 ratings.

### Do Seconds Pro Interval Timer or Interval Timer Pro have ads?

Neither Seconds Pro Interval Timer nor Interval Timer Pro shows ads.

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

Seconds Pro Interval Timer ships an update fortnightly, and Interval Timer Pro every 3 months. Most recently, Seconds Pro Interval Timer was updated on September 29, 2026 and Interval Timer Pro on September 29, 2026.

### Which is more popular, Seconds Pro Interval Timer or Interval Timer Pro?

Seconds Pro Interval Timer currently peaks at #10 in the App Store charts, and Interval Timer Pro at #134. Chart position reflects recent download velocity rather than total install base.

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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.*