# AlarmBud vs Intelligent Controller

The clearest difference is price: Intelligent Controller at Free against AlarmBud's $0.99. Intelligent Controller also leads on update cadence (every 3 months vs every 23 months) and iOS requirement (12.0 vs 15.0). AlarmBud's advantage is chart position (#133 vs unranked). On ads, in-app purchases and device support there is nothing between them.

Intelligent Controller is free to download; AlarmBud costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AlarmBud ships an update every 23 months, Intelligent Controller every 3 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | AlarmBud | Intelligent Controller |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.1 (20 ratings)](https://appshunter.io/ios/app/alarmbud/id1552144464/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 3 months** |
| Monetization | Paid | — |
| Best chart rank | **#133** | — |
| Size | 12 MB | 36 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Brechter](https://appshunter.io/developer/1552144466) | [德伟 徐](https://appshunter.io/developer/1679268595) |

## What reviewers say

### AlarmBud

[App page](https://appshunter.io/ios/app/alarmbud/id1552144464)

**Currently charting:** #133 Top Paid · Utilities (US App Store)

This utility app allows you to set timers and alarms that play only through your headphones or internal speakers, ensuring no disturbance to others. It's perfect for use in quiet public spaces like libraries or offices, and even works when your device is in Do Not Disturb mode.

**Highlights:** Headphone-only alarms, Up to 24-hour timer, Alarm sound library, White noise option, Background functionality, Dark display mode

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

**In-app purchases:** none


### Intelligent Controller

[App page](https://appshunter.io/ios/app/intelligent-controller/id6446837442)

**In-app purchases:** none


## Frequently asked questions

### Is AlarmBud free?

AlarmBud costs $0.99, with no in-app purchases.

### Is Intelligent Controller free?

Intelligent Controller is free to download, with no in-app purchases.

### Do AlarmBud or Intelligent Controller have ads?

Neither AlarmBud nor Intelligent Controller shows ads.

### Which is updated more often, AlarmBud or Intelligent Controller?

AlarmBud ships an update every 23 months, and Intelligent Controller every 3 months. Most recently, AlarmBud was updated on September 13, 2026 and Intelligent Controller on September 17, 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.*