# Interval Timer ++ vs Interval Timer Plus

The clearest difference is ads: Interval Timer Plus at none against Interval Timer ++'s shown. Interval Timer Plus also leads on review sentiment (95% vs 78%). Interval Timer ++'s advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (12.0 vs 15.0). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Interval Timer ++ sells 8 in-app purchases, starting at $0.99 per 2 months and Interval Timer Plus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Interval Timer ++ against 4.9 for Interval Timer Plus. Both are backed by a comparable volume of ratings — 15K and 6.2K respectively. Written reviews are what separate them: 78% of Interval Timer ++'s written reviews are positive against 95% of Interval Timer Plus's.

Interval Timer ++ ships an update every 3 weeks, Interval Timer Plus every 2 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Interval Timer ++ | Interval Timer Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (15K ratings)](https://appshunter.io/ios/app/interval-timer-plus-plus/id1327053127/reviews) | **[4.9 (6.2K ratings)](https://appshunter.io/ios/app/interval-timer-plus/id1554256831/reviews)** |
| Number of ratings | **15K** | 6.2K |
| Positive reviews | 78.0% of reviews | **95.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 87 MB | 24 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Sunny Studio](https://appshunter.io/developer/430274590) | [Su-Au Hwang](https://appshunter.io/developer/1554256833) |

## What reviewers say

### Interval Timer ++

[App page](https://appshunter.io/ios/app/interval-timer-plus-plus/id1327053127)

This app provides a customizable interval timer for high-intensity interval training (HIIT) and circuit workouts. Easily set up work, rest, and repeat intervals, track your progress, and integrate with your health data. Enjoy your workouts with background music and notifications.

**Highlights:** Customizable work/rest/repeat intervals, Supports iPhone and Apple Watch, Workout history in calendar view, Health app integration (HealthKit), Background notifications, Listen to music during workouts, Premium timers for mixed fitness types

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Timer Pro | $0.99 | per 2 months |
| Interval Timer Pro | $0.99 | per 7 days |
| Interval Timer Pro | $1.99 | per 7 days |
| Interval Timer Pro | $1.99 | per month |
| Interval Timer Pro for a Year | $5.99 | per year |
| Premium Timer for One Week | $2.99 | one-time |
| Premium Timer for One Year | $7.99 | one-time |
| Premium Timer for Entire Life | $8.99 | one-time |

**What reviewers like**

- 👍 Simple and intuitive interface
- 🚀 Straightforward interval timer functionality
- 💡 Customizable timers and workouts
- 🔒 No ads or in-app purchases required

**What reviewers complain about**

- 🐛 Inconsistent sound and volume issues
- 🐛 Bugs with timer functionality and data sync
- 🔋 High battery consumption when running in background
- 🚫 Limited customization options for timers and workouts

**Reported bugs**

- Timers not working correctly after app updates
- Custom timers not saving or syncing across devices
- Unexpected pausing or stopping of timers during use

**Requested features**

- Ability to name and save custom workouts
- Option to adjust rest time for individual exercises
- Countdown beeps or voice cues during intervals
- Integration with Apple Watch and other fitness devices


### 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


## Frequently asked questions

### Is Interval Timer ++ free?

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

### Is Interval Timer Plus free?

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

### Which has better reviews, Interval Timer ++ or Interval Timer Plus?

Interval Timer Plus is rated higher. Interval Timer ++ averages 4.8 out of 5 from 15K ratings, while Interval Timer Plus averages 4.9 from 6.2K ratings.

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

Interval Timer ++ shows ads; Interval Timer Plus does not.

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

Interval Timer ++ ships an update every 3 weeks, and Interval Timer Plus every 2 months. Most recently, Interval Timer ++ was updated on October 16, 2026 and Interval Timer Plus on October 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.*