# Interval Timer □ HIIT Timer vs Multi

The clearest difference is ads: Interval Timer □ HIIT Timer at none against Multi's shown. Interval Timer □ HIIT Timer also leads on ratings volume (86K vs 105) and iOS requirement (15.6 vs 17.0). Multi's advantage is review sentiment (86% vs 61%). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Interval Timer □ HIIT Timer sells 5 in-app purchases, starting at $1.99 per month and Multi sells 4 one-off in-app purchases. 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 □ HIIT Timer against 4.8 for Multi. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 86K ratings behind it against 105, so its average is the more settled of the two. Written reviews are what separate them: 61% of Interval Timer □ HIIT Timer's written reviews are positive against 86% of Multi's.

Interval Timer □ HIIT Timer ships an update every 5 weeks, Multi monthly. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Interval Timer □ HIIT Timer | Multi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (86K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews) | [4.8 (105 ratings)](https://appshunter.io/ios/app/multi-timer-stopwatch-and-timer/id1501162474/reviews) |
| Number of ratings | **86K** | 105 |
| Positive reviews | 60.7% of reviews | **86.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 34 MB | 123 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Float Tech, LLC](https://appshunter.io/developer/483697886) | [Koki Osada](https://appshunter.io/developer/1501162473) |

## What reviewers say

### Interval Timer □ HIIT Timer

[App page](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113)

Create custom workout timers with adjustable intervals for exercise and rest.  Track your progress with detailed history and statistics, and repeat past workouts easily.  Enjoy audio cues without interrupting your music.

**Highlights:** Customizable intervals, Workout and rest timers, Voice or beep guides, Background audio support, Workout history and statistics, Repeat previous workouts

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $1.99 | per month |
| Premium Pass | $2.99 | per month |
| Lifetime Pass | $14.99 | one-time |
| Lifetime Pass | $19.99 | one-time |
| Premium Forever Promo | $29.99 | one-time |

**What reviewers like**

- 🚀 Simple and easy to use
- 👍 Customizable settings
- 🚀 Intuitive interface
- 🚀 Effective for HIIT workouts
- 👍 Helpful voice prompts

**What reviewers complain about**

- 🔒 Requires subscription after limited free use
- 🐛 Music volume issues with voice prompts
- 🐛 Inconsistent behavior when switching apps
- 🐛 Lack of final workout notification

**Reported bugs**

- Timer not always accurate
- Favorites/saved workouts feature not working
- Inconsistent behavior when pausing/resuming

**Requested features**

- Ability to save and name custom workouts
- More flexibility in exercise/rest time settings
- Option to adjust volume of voice prompts


### Multi

[App page](https://appshunter.io/ios/app/multi-timer-stopwatch-and-timer/id1501162474)

This app offers multiple stopwatches and interval timers for precise time management. It's ideal for athletes, coaches, students, and anyone needing to track multiple events or durations simultaneously. Features include lap timing, interval customization, and video synchronization for detailed analysis.

**Highlights:** Run multiple stopwatches simultaneously, Record lap and split times, Customizable interval timers, Video-synced timing (premium), Export data to Excel/Google Sheets, Sound and vibration alerts

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grade up timer | $0.99 | one-time |
| NoLook Timer | $0.99 | one-time |
| Oline Timer | $1.99 | one-time |
| remove ads | $2.99 | one-time |


## Frequently asked questions

### Is Interval Timer □ HIIT Timer free?

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

### Is Multi free?

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

### Which has better reviews, Interval Timer □ HIIT Timer or Multi?

Interval Timer □ HIIT Timer and Multi are both rated 4.8 out of 5 on the App Store, from 86K and 105 ratings respectively.

### Do Interval Timer □ HIIT Timer or Multi have ads?

Multi shows ads; Interval Timer □ HIIT Timer does not.

### Which is updated more often, Interval Timer □ HIIT Timer or Multi?

Interval Timer □ HIIT Timer ships an update every 5 weeks, and Multi monthly. Most recently, Interval Timer □ HIIT Timer was updated on September 24, 2026 and Multi on September 21, 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.*