# Haptic Focus Timer vs Kestrel Sight

The clearest difference is price: Haptic Focus Timer at Free against Kestrel Sight's $1.99. Haptic Focus Timer also leads on iOS requirement (15.0 vs 18.6). Kestrel Sight's advantage is in-app purchases (none vs 2) and update cadence (every 6 days vs every 11 months). On ads and device support there is nothing between them.

Haptic Focus Timer is free to download; Kestrel Sight costs $1.99 up front. Haptic Focus Timer sells 2 in-app purchases, starting at $0.99 per month. Kestrel Sight asks for nothing beyond the download.

Haptic Focus Timer ships an update every 11 months, Kestrel Sight every 6 days. The most recent releases landed on September 29, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Haptic Focus Timer | Kestrel Sight |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/haptic-focus-timer/id1496560576/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 2 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KnightCode LLC](https://appshunter.io/developer/343341135) | [Tracivex LLC](https://appshunter.io/developer/1858071600) |

## What reviewers say

### Haptic Focus Timer

[App page](https://appshunter.io/ios/app/haptic-focus-timer/id1496560576)

This app helps you time focus and meditation sessions using discreet haptic feedback on your watch. It allows for multiple, unique vibrations to mark time or segment your session without sound or screen interaction. Optionally track your heart rate and mindfulness minutes.

**Highlights:** Haptic notifications for silent alerts, Multiple notifications per timer, Customizable haptic experiences, Configure multiple timers, Dark/Light Mode support, Optional HealthKit heart rate monitoring

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Unlimited | $0.99 | per month |
| Yearly Unlimited | $9.99 | per year |


### Kestrel Sight

[App page](https://appshunter.io/ios/app/kestrel-sight/id6756164484)

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

**In-app purchases:** none


## Frequently asked questions

### Is Haptic Focus Timer free?

Haptic Focus Timer is free to download, with in-app purchases available.

### Is Kestrel Sight free?

Kestrel Sight costs $1.99, with no in-app purchases.

### Do Haptic Focus Timer or Kestrel Sight have ads?

Neither Haptic Focus Timer nor Kestrel Sight shows ads.

### Which is updated more often, Haptic Focus Timer or Kestrel Sight?

Haptic Focus Timer ships an update every 11 months, and Kestrel Sight every 6 days. Most recently, Haptic Focus Timer was updated on September 29, 2026 and Kestrel Sight on October 5, 2026.

---

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