# Interval Timer Pro+ vs Interval Timer

The clearest difference is review sentiment: Interval Timer at 100% against Interval Timer Pro+'s 0%. Interval Timer also leads on rating (4.9 vs 1.0) and ratings volume (142 vs 1). Interval Timer Pro+'s advantage is device support (4 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Interval Timer Pro+ sells 1 one-off in-app purchase and Interval Timer sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Interval Timer holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Interval Timer has 142 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of Interval Timer Pro+'s written reviews are positive against 100% of Interval Timer's.

Interval Timer Pro+ ships an update every 3 months, Interval Timer every 3 weeks. The most recent releases landed on September 14, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Interval Timer Pro+ | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/interval-timer-pro-plus/id1559020398/reviews) | **[4.9 (142 ratings)](https://appshunter.io/ios/app/interval-timer-multiple-hiit/id1598597704/reviews)** |
| Number of ratings | 1 | **142** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 27 MB | 6 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Karolis Raiselis](https://appshunter.io/developer/1442359782) | [Duleep Madusanka](https://appshunter.io/developer/1536533862) |

## What reviewers say

### Interval Timer Pro+

[App page](https://appshunter.io/ios/app/interval-timer-pro-plus/id1559020398)

This app guides you through interval-based workouts, including Tabata and HIIT, with clear instructions for exercises, rest periods, and rounds. It offers workout history and integrates with Apple Watch for calorie and heart rate tracking.

**Highlights:** Simple workout setup, Advanced workout creation, Exercise naming and warmup, Workout history tracking, Apple Watch integration, Health app integration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $1.99 | one-time |


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-multiple-hiit/id1598597704)

Create personalized workout timers for HIIT, Tabata, and circuit training. Customize intervals, choose voice or beep cues, and run timers in the background with music. Includes a stopwatch and countdown timer for versatile fitness tracking.

**Highlights:** Custom interval timers, Voice or beep cues, Background operation, Customizable countdown, Stopwatch and countdown timer, Dark and light mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Timer (Monthly) | $2.99 | per month |
| Interval Timer (Lifetime) | $14.99 | one-time |


## Frequently asked questions

### Is Interval Timer Pro+ free?

Interval Timer Pro+ 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, Interval Timer Pro+ or Interval Timer?

Interval Timer is rated higher. Interval Timer Pro+ averages 1.0 out of 5 from 1 ratings, while Interval Timer averages 4.9 from 142 ratings.

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

Neither Interval Timer Pro+ nor Interval Timer shows ads.

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

Interval Timer Pro+ ships an update every 3 months, and Interval Timer every 3 weeks. Most recently, Interval Timer Pro+ was updated on September 14, 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.*