# HiInterval

> HiInterval (iPhone/iPad app by Daniel Schaedler.)

- Source: https://appshunter.io/ios/app/hiinterval/id6804744033 (this page in markdown: same URL + `.md`)
- Developer: [Daniel Schaedler](https://appshunter.io/developer/1892640749)
- Category: Sports, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 9 MB
- Languages: American English
- Released: 2026-09-10
- Data updated: 2026-10-31

## What is HiInterval?

HiInterval is a focused interval training timer for iPhone and iPad.

Build your workout once, press start, and let HiInterval guide you through every work interval, recovery, side switch, and round.

DESIGNED FOR REAL INTERVAL TRAINING

Create reusable workout plans with:

• Warm-up
• Work intervals
• Recovery intervals
• Round recovery
• Cool-down
• Multiple rounds
• Custom exercise order
• Individual exercise durations
• Individual recovery times
• Left/right exercises with automatic side switching

STAY FOCUSED WHILE YOU TRAIN

During a workout, HiInterval gives you a clear, glanceable view of:

• The current exercise
• Remaining time
• Current round
• Exercise progress
• What comes next

Choose the cues that work for you:

• Sound cues
• Spoken cues
• Haptic feedback
• Final three-second countdown
• Optional audio ducking
• Keep the screen awake during workouts

YOUR TRAINING, YOUR DEVICE

HiInterval does not require an account.

Your workout plans, settings, and history are stored locally on your device. There is no advertising, tracking, analytics account, or cloud service required to use the app.

TRAINING HISTORY

Completed workouts are saved automatically.

See:

• Number of completed sessions
• Total training time
• Current training streak
• Exercise and round counts
• Previous workout durations

You can also export your workout history as CSV.

REMINDERS

Set optional weekly workout reminders for the days and time that fit your schedule. Reminders are handled locally on your device.

SIMPLE PRICING

During early access, everything is completely free and unrestricted.

For the release version, the planned free access includes:

• 30 days of free use or 10 completed workouts
• Afterwards, 3 workouts free every month

For unlimited training:

• €1 per year
• or €5 lifetime

No complicated tiers. No advertising subscription. No account required.

HiInterval is built to do one job well: get out of the way and keep your interval workout moving!

## Is HiInterval safe?

Not enough ratings yet to assess HiInterval.

## Is HiInterval legit?

HiInterval appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for HiInterval is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 0.6.2 — 2026-09-30

Choose a sound for each workout cue from seven options. Preview your phase colors in a compact bar, or try draft colors and tones in a full training session without adding to History. Workout customization follows your chosen app appearance.

### 0.5.4 — 2026-09-26

Shared exercise catalogue with tags and body areas

Automatically generate and reshuffle workouts

Custom workout symbols and photos

Global colour selection

Enter times directly using the keypad

Halfway cues during exercises

Improved workout screen – more space for your exercises

Plus numerous bug fixes

### 0.3.0 — 2026-09-14

Add one more round and create or adjust workouts using natural language—privately on your device with Apple Intelligence.

### 0.2.1 — 2026-09-11

Added notes for workouts, double tap to switch to last exercise, added confetti, fixed visual bug in settings pane

### 0.2 — 2026-09-11

No release notes.

## More apps by Daniel Schaedler

- [Planini](https://appshunter.io/ios/app/planini/id6762043307)
- [Tracy Time Tracking](https://appshunter.io/ios/app/tracy-time-tracking/id6817695924)
- [turnie.re](https://appshunter.io/ios/app/turniere/id6825204672)

All apps by Daniel Schaedler: https://appshunter.io/developer/1892640749

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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 2026-10-31.*