# Vibration Timer for Pebble vs Boot Up Focus

The clearest difference is review sentiment: Boot Up Focus at 100% against Vibration Timer for Pebble's 0%. Boot Up Focus also leads on update cadence (every 2 months vs every 10 months). Vibration Timer for Pebble's advantage is iOS requirement (9.0 vs 26.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vibration Timer for Pebble ships an update every 10 months, Boot Up Focus every 2 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Vibration Timer for Pebble | Boot Up Focus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/boot-up-focus/id6768882536/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 5 MB | 10 MB |
| Requires iOS | **9.0** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [康弘 Uemura](https://appshunter.io/developer/295435647) | [Eli Guzzone](https://appshunter.io/developer/1896612963) |

## What reviewers say

### Vibration Timer for Pebble

[App page](https://appshunter.io/ios/app/vibration-timer-for-pebble/id978925558)

This utility app provides a timer with vibration alerts. It offers remote control functionality for Pebble smartwatches, allowing users to start and stop the countdown directly from their wrist. The timer can be set up to 9 hours, 59 minutes, and 59 seconds.

**Highlights:** Remote control from Pebble, Start/stop timer from watch, Vibration alert when timer ends, Set time up to 9:59:59, Countdown display on Pebble

**In-app purchases:** none


### Boot Up Focus

[App page](https://appshunter.io/ios/app/boot-up-focus/id6768882536)

This app adds a deliberate boot-up sequence to distracting applications, creating friction to break impulsive scrolling habits. Customize boot times, grace periods, and select which apps to slow down, putting you in control of your digital consumption.

**Highlights:** App launch delay sequence, Customizable boot duration, Configurable grace periods, Selectable app locking, No analytics or network requests, Open-source code available

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

**In-app purchases:** none


## Frequently asked questions

### Is Vibration Timer for Pebble free?

Vibration Timer for Pebble is free to download, with no in-app purchases.

### Is Boot Up Focus free?

Boot Up Focus is free to download, with no in-app purchases.

### Do Vibration Timer for Pebble or Boot Up Focus have ads?

Neither Vibration Timer for Pebble nor Boot Up Focus shows ads.

### Which is updated more often, Vibration Timer for Pebble or Boot Up Focus?

Vibration Timer for Pebble ships an update every 10 months, and Boot Up Focus every 2 months. Most recently, Vibration Timer for Pebble was updated on October 2, 2026 and Boot Up Focus on September 26, 2026.

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