# Pacelab Interval Timer vs Quick HIIT & Tabata Timer

The clearest difference is in-app purchases: Pacelab Interval Timer at none against Quick HIIT & Tabata Timer's 3. Quick HIIT & Tabata Timer's advantage is update cadence (every 3 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Quick HIIT & Tabata Timer sells 3 in-app purchases, starting at $4.99 per month. Pacelab Interval Timer asks for nothing beyond the download.

Pacelab Interval Timer ships an update every 4 months, Quick HIIT & Tabata Timer every 3 days. The most recent releases landed on September 27, 2026 and July 29, 2026 respectively.

## The numbers

| Metric | Pacelab Interval Timer | Quick HIIT & Tabata Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (19 ratings)](https://appshunter.io/ios/app/quick-hiit-and-tabata-timer/id6759736194/reviews)** |
| Number of ratings | — | **19** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 24 MB | 44 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Newbuildsoft](https://appshunter.io/developer/1834215268) | [App Machine SIA](https://appshunter.io/developer/1770068958) |

## What reviewers say

### Pacelab Interval Timer

[App page](https://appshunter.io/ios/app/pacelab-interval-timer/id6757274503)

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

**In-app purchases:** none


### Quick HIIT & Tabata Timer

[App page](https://appshunter.io/ios/app/quick-hiit-and-tabata-timer/id6759736194)

Create custom interval workouts using just your voice. Describe your desired exercise, duration, and intensity, and the AI generates a complete plan with warm-up, work/rest periods, and cool-down. Get voice coaching, haptic feedback, and visual progress tracking during your session.

**Highlights:** Voice-first workout creation, AI-generated interval plans, Voice coaching and alerts, Haptic and visual progress tracking, Supports various workout styles, Workout history and repeat workouts

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Yearly subscription | $29.99 | per year |
| Lifetime access | $49.99 | one-time |


## Frequently asked questions

### Is Pacelab Interval Timer free?

Pacelab Interval Timer is free to download, with no in-app purchases.

### Is Quick HIIT & Tabata Timer free?

Quick HIIT & Tabata Timer is free to download, with in-app purchases available.

### Do Pacelab Interval Timer or Quick HIIT & Tabata Timer have ads?

Neither Pacelab Interval Timer nor Quick HIIT & Tabata Timer shows ads.

### Which is updated more often, Pacelab Interval Timer or Quick HIIT & Tabata Timer?

Pacelab Interval Timer ships an update every 4 months, and Quick HIIT & Tabata Timer every 3 days. Most recently, Pacelab Interval Timer was updated on September 27, 2026 and Quick HIIT & Tabata Timer on July 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*