DelayTool vs Haptic Metronom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DelayTool
This application helps musicians and sound engineers calculate precise timing values for musical subdivisions. It automatically updates a table of milliseconds and Hertz based on the entered tempo, ideal for setting up delays and oscillators.
- BPM calculator
- Tempo input and tap tempo
- Automatic table updates
- Calculates milliseconds and Hertz
- Supports common musical subdivisions
- Precise delay and oscillator setup
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DelayTool is a simple BPM calculator for producers, engineers, and musicians. Enter or tap the tempo and watch the table of values update automagically. For each common musical subdivision, you will see times (in milliseconds and Hertz) for the current tempo. Just what you need to precisely set up delays and oscillators!
Haptic Metronom
This application provides a simple metronome with haptic feedback, allowing users to feel the rhythm through device vibrations. It's ideal for silent practice sessions or when audio cues are not suitable. The clean interface ensures focused practice with adjustable tempo and reliable timing.
- Haptic feedback for rhythm
- Simple, distraction-free interface
- Adjustable tempo (BPM)
- Reliable and accurate timing
- Silent practice functionality
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Haptic Metronom is a simple, clean metronome app with haptic feedback for rhythm training. Feel the beat through your device's vibration motor - perfect for silent practice sessions or when you need to keep the rhythm without disturbing others. KEY FEATURES: - Haptic Feedback: Feel the rhythm through vibration, not just sound - Simple Interface: Clean, distraction-free design for focused practice - Adjustable Tempo: Set any BPM for your practice needs - Reliable Timing: Accurate beat keeping for serious musicians PERFECT FOR: - Silent practice in shared spaces - Musicians who want to feel the beat physically - Practice sessions where audio metronome is not ideal - Anyone looking for a simple, no-fuss metronome Keep perfect time with Haptic Metronom - the metronome you can feel.
Screenshots
Verdict
The clearest difference is price: Haptic Metronom at Free against DelayTool's $0.99. Haptic Metronom also leads on update cadence (every 4 weeks vs every 42 months) and iOS requirement (16.0 vs 26.0). DelayTool's advantage is rating (5.0 vs 4.0) and ads (none vs shown). On ratings volume, in-app purchases and device support 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
Haptic Metronom is free to download; DelayTool costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
DelayTool holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively.
DelayTool ships an update every 42 months, Haptic Metronom every 4 weeks. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.
| Parameter | DelayTool | Haptic Metronom |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (5 ratings) — better | 4.0 (4 ratings) |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | 4 |
| Update frequency | Every 42 months | Every 4 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Paid | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Joel Perry | MIZOU, CO., LTD. |
Customer experience
DelayTool
Haptic Metronom
In-app purchases
DelayTool
No in-app purchases
Haptic Metronom
No in-app purchases
