Intervall vs Interval Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intervall
Create and run custom interval training routines with a clear, legible timer. This app syncs with Apple Watch to display heart rate and control workouts, and can save data to Apple Health.
- Custom interval workouts
- Save and reuse workouts
- Large, readable timer
- Apple Watch mirroring
- Watch controls
- Live heart rate display
- Apple Health integration
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Intervall is a precise interval timer for training sessions on iPhone and Apple Watch. Build custom workouts from intervals, repeats, and rests, then run them with a clear timer designed to stay legible during movement. Features: • Build custom interval workouts with sets, repeats, and rest periods • Save workouts and return to them anytime • Run workouts on iPhone with large, readable timer controls • Mirror the session on Apple Watch • Control play, pause, and skipping from your watch • View live heart rate when a fresh reading is available from Apple Watch Intervall is suited to HIIT, circuits, mobility work, cardio intervals, strength blocks, and other structured workouts. Health and Apple Watch: The Watch companion can supply live heart rate during a workout. Without a Watch reading, the heart rate display stays hidden. When you run a workout on iPhone without the Watch, Intervall can save it to Apple Health.
Interval Timer
A precise interval timer for workouts, cooking, and focused tasks. Customize work and rest periods, rounds, and sets with clear alerts and a large display. Works offline without requiring an account.
- Work and rest intervals
- Rounds and sets
- Automatic progression
- Large, readable display
- Distinct sound alerts
- Offline functionality
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Simple, precise interval timer for workouts, cooking, and focused work. Build any sequence of work and rest periods. Big display, clear alerts, works offline. WHAT IT DOES • Work and rest intervals, rounds and sets • Automatic progression through every round • Large, readable display you can see across the room • Distinct sounds for work and rest, so you never have to look • Screen stays awake while the timer runs • Works completely offline — no account, no sign-up FREE VS PRO Free includes one saved timer, with every feature. Pro unlocks unlimited saved timers. Pro is available as a monthly or annual subscription, both with a 3-day free trial. Cancel anytime in your Apple account settings. PRIVACY No account required. No personal data collected. No tracking. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://foundryappsglobal.github.io/legal/interval-timer/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Intervall at none against Interval Timer's 2. Interval Timer's advantage is update cadence (every 3 days vs monthly) and iOS requirement (16.4 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Interval Timer sells 2 in-app purchases, starting at $1.99 per month. Intervall asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Intervall against 5.0 for Interval Timer. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Intervall ships an update monthly, Interval Timer every 3 days. The most recent releases landed on October 24, 2026 and November 2, 2026 respectively.
| Parameter | Intervall | Interval Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 18.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 4 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Ruben Musca | LideraFX |
Customer experience
Intervall
Interval Timer
In-app purchases
Intervall
No in-app purchases
Interval Timer
- Monthly3 Days trial$1.991 Month
- Annual3 Days trial$9.991 Year









