# Interval Timer Plus vs PB Intervals

The clearest difference is review sentiment: Interval Timer Plus at 95% against PB Intervals's 0%. Interval Timer Plus also leads on rating (4.9 vs 2.0) and update cadence (every 2 months vs every 15 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Interval Timer Plus holds the better App Store score, 4.9 against 2.0. That said, the two scores are not equally well evidenced: Interval Timer Plus has 6.4K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 95% of Interval Timer Plus's written reviews are positive against 0% of PB Intervals's.

Interval Timer Plus ships an update every 2 months, PB Intervals every 15 months. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Interval Timer Plus | PB Intervals |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (6.4K ratings)](https://appshunter.io/ios/app/interval-timer-plus/id1554256831/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/pb-intervals/id6723896953/reviews) |
| Number of ratings | **6.4K** | 1 |
| Positive reviews | **95.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Su-Au Hwang](https://appshunter.io/developer/1554256833) | [Creative Banks Ltd](https://appshunter.io/developer/1771001473) |

## What reviewers say

### Interval Timer Plus

[App page](https://appshunter.io/ios/app/interval-timer-plus/id1554256831)

This versatile timer app offers a simple yet powerful way to manage timed activities. Customize multiple intervals with individual colors and sounds, and save them as presets for quick access. It's designed for ease of use and visibility, even from a distance, and works seamlessly in the background.

**Highlights:** Customizable intervals, Named intervals with voice readout, Individual colors and sounds, Count time or repetitions, Unlimited presets, Works in background, Full screen color coding

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Simple and effective
- 🚀 Customizable and streamlined
- 👍 Easy to configure and edit
- 👍 Convenient for workouts and circuits
- 👍 Minimal ads and no purchases required

**What reviewers complain about**

- 🐛 Occasional issues with audio playback in the background
- 💡 Desire for more color customization options

**Reported bugs**

- Audio alerts not working when app is in the background

**Requested features**

- Support for Apple Watch integration
- Ability to delete saved workouts


### PB Intervals

[App page](https://appshunter.io/ios/app/pb-intervals/id6723896953)

This app offers a high-precision interval and reaction timer designed for various workouts and training needs. It allows users to create custom sessions, randomize elements, and share their routines. Ideal for athletes, trainers, and fitness enthusiasts seeking accurate timing and dynamic training.

**Highlights:** Zero time drift for accurate timing, In-app session creator, Interval and reaction timers, Randomize workout elements, Customizable alerts and messages, Share and import workouts via CSV

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PB Interval Premium | $6.99 | one-time |


## Frequently asked questions

### Is Interval Timer Plus free?

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

### Is PB Intervals free?

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

### Which has better reviews, Interval Timer Plus or PB Intervals?

Interval Timer Plus is rated higher. Interval Timer Plus averages 4.9 out of 5 from 6.4K ratings, while PB Intervals averages 2.0 from 1 ratings.

### Do Interval Timer Plus or PB Intervals have ads?

Neither Interval Timer Plus nor PB Intervals shows ads.

### Which is updated more often, Interval Timer Plus or PB Intervals?

Interval Timer Plus ships an update every 2 months, and PB Intervals every 15 months. Most recently, Interval Timer Plus was updated on November 5, 2026 and PB Intervals on October 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.*