# intervalProPlus — Interval Timer & AI Coach

> Customizable interval timer with AI voice coaching for fitness training. (iPhone/iPad app by Sebastien Bouette.)

- Source: https://appshunter.io/ios/app/intervalproplus/id6770178424 (this page in markdown: same URL + `.md`)
- Developer: [Sebastien Bouette](https://appshunter.io/developer/1894363377)
- Category: Health & Fitness
- Price: $0.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: English
- Released: 2026-05-21
- Data updated: 2026-07-09
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/intervalproplus/id6770178424/reviews.md

## What is intervalProPlus?

IntervalPro+  -->  Your Personal Interval Training Coach

Whether you're doing HIIT, Tabata, circuit training, or any custom interval routine, IntervalPro+ keeps you in the zone with precision timing, motivating voice cues, and a beautifully designed interface built for real workouts.

POWERFUL CUSTOMIZATION
Set exactly how you train — configure work time, rest time, repetitions per round, number of rounds, and rest between rounds. Save your favourite setup as a Preferred Workout and launch it instantly from the home screen with one tap.

AI VOICE COACH
Never glance at your screen again. IntervalPro+ calls out every phase transition, counts down the final seconds, and keeps you moving with real-time audio cues — so you can stay focused on your form.

SOUND EFFECTS & HAPTICS
Crisp audio signals and tactile haptic feedback mark every interval boundary. Know exactly when to push and when to recover — even with your phone face-down.

STUNNING VISUAL THEMES
Eight bold gradient themes transform the look of your entire app in one tap. From Electric Blue to Volcanic Red, find the vibe that matches your intensity.

WORKOUT HISTORY
Every session is automatically logged. Browse your full history, load a past training and export to CSV with a single tap — perfect for sharing with a coach or tracking progress in a spreadsheet.

KEEP LISTEN TO YOUR MUSIC
Interval Pro+’s AI coach automatically lowers the volume without pausing your track, so every instruction stays clear and easy to hear.

DESIGNED FOR FOCUS
Clean, distraction-free timer view. Large, readable numbers. Everything you need, nothing you don't.

— Custom work / rest / round intervals
— 8 different AI voices coaching with phase announcements
— Sound effects + haptic feedback
— 8 gradient colour themes
— Preferred Workout quick launcher
— Full session history with CSV export
— Fireworks celebration on completion
— No account required. No ads. Ever.

## Key features

- Customizable work/rest/round intervals
- AI voice coaching with phase announcements
- Sound effects and haptic feedback
- Multiple gradient color themes
- Preferred Workout quick launcher
- Full session history with CSV export
- Music integration with volume control


## Frequently asked questions about intervalProPlus

### What is intervalPro+?

intervalPro+ is a personal interval training coach designed for various workout types like HIIT, Tabata, and circuit training. It offers precision timing, motivating voice cues, and customizable routines to keep users focused.

### How does intervalPro+ help with workouts?

It provides customizable work/rest/round intervals, AI voice coaching for phase transitions, and sound effects with haptic feedback. This helps users stay in the zone and focus on their form without needing to check the screen.

### Can intervalPro+ track my workout history?

Yes, every session is automatically logged. You can browse your full history, load past training sessions, and export your data to CSV for sharing with a coach or for spreadsheet tracking.

### Does intervalPro+ work with my music?

Yes, intervalPro+ integrates with your music by automatically lowering the volume of your track during voice cues without pausing it, ensuring you can hear instructions clearly.

### What kind of customization does intervalPro+ offer?

You can configure work time, rest time, repetitions per round, number of rounds, and rest between rounds. You can also save favorite setups as Preferred Workouts for quick launching.

### How much does intervalPro+ cost?

intervalPro+ is a paid app priced at $0.99. It offers a one-time purchase with no recurring subscription fees.

### Does intervalPro+ have ads?

No, intervalPro+ is ad-free. The description explicitly states 'No ads. Ever.' ensuring an uninterrupted user experience.

### What devices does intervalPro+ support?

Based on the provided data, intervalPro+ currently supports iPhone devices. It was released on May 21, 2026, with version 1.1 updated on May 22, 2026.

## Version history (last 2 releases)

### 1.1 — 2026-05-22

Work time slider and picker now go all the way up to 10 minutes (600 seconds) — up from the previous 5-minute cap.

### 1.0 — 2026-05-21

No release notes.

## More apps by Sebastien Bouette

- [Dongeng Mimpi](https://appshunter.io/ios/app/dongeng-mimpi/id6764730952)

All apps by Sebastien Bouette: https://appshunter.io/developer/1894363377

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-09.*